Ricoh FT7060 Field Service Manual Download

Page: 493 / 569

September 01, ’86

Parts No.

Description

Page and
Index No.

A400 5701

Fider Connecter 2P

25-19

5053 0223

Bushing - 8mm

21-57

5053 0223

Bushing - 8mm

23-57

5053 0223

Bushing - 8mm

29-8

5053 0223

Bushing - 8mm

31-41

5053 0223

Bushing - 8mm

33-13

5053 0223

Bushing - 8mm

35-59

5053 0223

Bushing - 8mm

39-15

5053 0223

Bushing - 8mm

39-2

5053 0223

Bushing - 8mm

63-13

5053 0223

Bushing - 8mm

65-28

5053 0223

Bushing - 8mm

79-26

5053 0419

Bushing - 10mm

21-23

5053 0419

Bushing - 10mm

23-23

5053 0447

Bushing - 6x10x6mm

27-12

5053 0447

Bushing - 6x10x6mm

29-22

5053 0447

Bushing - 6x10x6mm

35-60

5053 0447

Bushing - 6x10x6mm

57-68

5053 0447

Bushing - 6x10x6mm

59-8

5053 0447

Bushing - 6x10x6mm

63-15

5053 0447

Bushing - 6x10x6mm

65-14

5053 0449

Collar - Shaft Fixing

29-32

5053 0449

Collar - Shaft Fixing

35-15

5053 0449

Collar - Shaft Fixing

47-7

5053 0465

Spring Clutch

35-64

5054 0443

Plate - Magnet Catch

55-22

5054 0444

Magnet

55-23

5054 0536

Magnet Catch Ass’y

81-15

5056 0181

Stepped Screw - M4

61-1

5201 1775

Pulley

15-31

5201 1775

Pulley

19-36

5201 1796

Stepped Screw - M4

31-33

5201 1796

Stepped Screw - M4

37-21

5205 3090

Developer Knob

45-28

5205 5251

LED Sensor Type - T

77-9

2 – 12

Parts No.

Description

5205 5251

LED Sensor Type - T

5205 5258

Silicone Oil Sensor

5215 5260

Fiber Input Connector

5216 4198

Stepped Screw - Guide Plate

5222 1450

Receiving Tray - RICOH

5301 1662

Hexagon Bolt

5304 1639

Bushing - 8mm

5304 1639

Bushing - 8mm

5324 1658

Bushing - 4x8x4.5mm

5400 3376

Spring Clutch

5401 3731

Stepped Screw - M4

5401 3731

Stepped Screw - M4

5401 3731

Stepped Screw - M4

5403 1030

Tension Spring

5403 1030

Tension Spring

5403 1606

Cushion Rubber - Glass

5403 2016

Tension Sprocket (11T) - Paper Feed

5403 2016

Tension Sprocket (11T) - Paper Feed

5403 2048

Bushing - 4mm

5403 2048

Bushing - 4mm

5403 2075

Stepped Screw

5403 2075

Stepped Screw

5403 4334

Connector Ass’y - 115V

5403 6118

Stepped Screw - Trnasformer

5403 6246

Stepped Screw - Cleaning

5403 6246

Stepped Screw - Cleaning

5408 1012

Stepped Screw - M5

5408 1541

Cushion - Mirror

5408 2035

Stepped Screw - M4

5408 2035

Stepped Screw - M4

5408 2035

Stepped Screw - M4

5408 5160

Short Connector

5408 7501

Cleaning Lever Spring

5408 7968

Power Supply Cord - 220/240V

5409 2935

Core - Feed Out Roller

Page and
Index No.

79-15

59-62

87-1

83-2

11-43

11-53

49-31

51-10

63-65

63-44

11-12

11-57

71-21

21-15

23-15

35-62

35-48

63-58

35-67

83-28

59-12

81-26

71-9

19-28

31-35

37-22

25-24

17-10

11-60

17-29

77-51

113-3

17-4

71-10

65-21

Summary of Contents for FT7060

Page 1: ...RICOH RICOH FT7060 FIELD SERVICE M A N U A L RICOH COMPANY LTD ...

Page 2: ...ICANTS 2 12 III REPLACEMENT AND ADJUSTMENT EXTERIOR COMPONENT REMOVAL 1 2 DRUM 3 4 5 6 Exposure Glass and Operation Panel Removal 3 1 Top Plate Removal 3 2 AND CHARGE Drum Replacement 3 3 Drum Thermoswitch and Heater Replacement 3 4 Charge Corona Wire Replacement 3 5 Charge Cleaner Drive Wire Replacement 3 6 EXPOSURE 7 Scanner Drive Wire Replacement 3 7 8 Lens Drive Wire Replacement 3 17 9 Exposur...

Page 3: ...acement Thermistor and Thermofuse Replacement Fusing Pressure Adjustment Hot Roller Temperature Adjustment INVERTER 37 Inverter Roller Clutch Disassembly and Adjustment 38 Inverter Gate Solenoid Adjustment 39 Inverter Gate Adjustment PAPER FEED 40 Paper Feed Unit Removal 41 Pick up Roller Replacement 42 Feed Roller Replacement 43 Friction Roller Replacement 44 Paper Tray Unit and Cover Removal 45 ...

Page 4: ...Service Program Functions 3 88 IV ELECTRICAL DATA 1 2 3 4 5 6 7 8 9 10 11 12 Main Board Schematic 4 1 DC Drive Board Schematic 4 2 Scanner Motor Control Board Schematic 4 2 Main Motor Control Board Schematic 4 3 Lens Mirror Motor Control Board Schematic 4 4 Timer Board Schematic 4 5 Power Supply Unit Block Diagram 4 6 Operation Panel CPU Board Schematic 4 7 Operation Panel CPU Board Schematic 4 8 ...

Page 5: ...ment 5 19 6 1 INSTALLATION 1 Accessory Check 6 2 2 Installation Procedure 6 3 SERVICE TABLES 1 Sorter Main Board 6 6 2 Sorter Interface Board 6 7 REPLACEMENT AND ADJUSTMENT 1 Distribution Unit Removal 6 8 2 Transport Unit Removal 6 10 3 Transport Belt Replacement 6 11 4 Jam Sensor and Bin Copy Sensor Adjustment 6 14 5 50Hz 60Hz Modification 6 15 VII LARGE CAPACITY TRAY UNPACKING 7 1 INSTALLATION 1...

Page 6: ...lack Spots 8 18 Dirty Background 8 19 Black Image 8 22 Blank Copy 8 22 Light Copy 8 24 PAPER JAM MISFEED Pick off Jam 8 26 False Paper Jam 8 27 Duplex Tray Jam 8 27 Paper Feed Jam 8 29 Registration Jam 8 30 Exit Jam 8 30 Transport Unit Jam 8 30 Fusing Jam 8 31 FUNCTIONAL PROBLEM Not Ready 8 32 Abnormal Indications 8 32 Please Wait Condition 8 34 DF Original Jam 8 35 No Display 8 35 Abnormal Indica...

Page 7: ...ng Overheat 8 45 Temperature Fuse 8 46 Optics Encode 8 47 Home Sensor 8 48 Scanner Velocity 8 49 Scanner Return 8 50 Total Counter 8 50 High Voltage Leak 8 51 Lens Drive Lock 8 52 Cleaner Motor Charge Wire 8 53 Cleaner Motor PTC Wire 8 54 Cleaner Motor T S Wire 8 55 Paper Feed Unit 8 56 Option Tray Paper Feed Unit 8 56 Upper Tray 8 57 Lower Tray 8 58 Option Tray 8 59 DEFECTIVE SENSOR TABLE Table 8...

Page 8: ...SECTION 1 INSTALLATION ...

Page 9: ...ace Requirements Machine Level Power Source Unpacking and Installation Key Counter Holder Installation A3 11 x 17 Counter Installation Modifying Main Transformer Voltage 220V to 240V Preparation for Transporting the Copier 1 1 1 2 1 3 1 3 1 4 1 15 1 16 1 17 1 18 ...

Page 10: ...en temperature changes from low to high or vice versa b where it will not be directly exposed to cool air from an air con ditioner c where it will not be directly exposed to reflected heat from a heater 8 Avoid placing the copier in an area filled with corrosive gas 9 Avoid any area higher than 2 000 m 6 500 feet above sea level 10 Place the copier on a strong and level base NOTE This copier weigh...

Page 11: ...12 July 86 2 Minimum Space Requirements 1 2 ...

Page 12: ... or down to level the machine 4 Power Source 1 2 3 Input Voltage Level 115V 60 Hz 20A 220V 50 Hz 10A 240V 50 Hz 10A Permissible Voltage Fluctuation 10 Permissible Extension Cord None recommended NOTE Be sure to ground the machine Do not connect the grounding wire to a gas pipe Make sure the plug is firmly inserted in the outlet Should be dedicated outlet Do not set anything on the power cord 1 3 ...

Page 13: ... 5 Unpacking and Installation Unpacking 1 2 3 4 5 Cut the bands A binding the carton and remove the top carton B Take out the accessories C Remove the cushion blocks D Open the vinyl bag Take out the machine 1 4 ...

Page 14: ...ories in the box according to Condition Report NECR or the following list Q TY 1 2 3 4 5 6 7 8 9 10 Copy Tray Original Tray Screw M4 X 8 mm Leveling Shoe Cushion Block Operating Instructions Installation Procedure N E C R Envelope for N E C R 1 1 2 4 2 1 1 1 U S A 1 Multiple Language Decals Europe 1 1 5 ...

Page 15: ...2 Remove the lower right cover C 3 screws and the two studs D secur ing the paper trays Reinstall the lower right cover 3 Open the left door and remove the two strips of tape E securing the vertical transport guide plate 4 Open the right sponge cushions door Pull out the paper trays and remove the three F 1 6 ...

Page 16: ...duplex unit covers Open the duplex unit covers and carefully remove the strip of tape securing the bottom plate Then reset the duplex unit 7 Unscrew the oil bottle cap G and fill the oil bottle with silicone oil Do not overfill the bottle Reinstall the cap Confirm that oil is supplied to the oil sump H by pressing the oil supply lever I against the sleeve of the oil pump several times 8 Rotate the...

Page 17: ...the two optics studs C as follows a b c d e f g Raise the DF transport unit D Remove the front cover E of the original feed unit 2 screws Remove the front top cover F 3 screws Loosen the two screws of the rear scale G and remove the glass fixing plate H 1 screw Remove the exposure glass I Remove the two optics studs securing the lens housing and the first scanner Reassemble Install the original tr...

Page 18: ...C by turning the knob counterclockwise Disconnect the charge corona wire cleaner connector D and remove the charge corona unit E Pull out the erase unit F and the drum thermistor G Disconnect the pre quenching corona wire cleaner connector H and remove the quenching lamp unit I Remove the cleaning unit J 1 9 ...

Page 19: ...prevent drum damage reinstall the cleaning unit C The cleaning unit must be inserted until the cleaning unit drive gear D engages with the drum flange gear E Reinstall the erase unit the drum thermistor the quenching lamp unit and pre quenching corona unit Reconnect the pre quenching corona wire cleaner connector Reinstall the charge corona unit and reconnect the charge corona wire cleaner connect...

Page 20: ...ver D Pour two kilograms of developer into the development unit While pouring in the developer turn the paddle roller knob E clockwise to evenly distribute the developer Reinstall the developer inlet cover and the development unit NOTE Confirm that the development unit is seated on the guide rails properly Also confirm that the development unit is set cor rectly If not pull the unit out slightly t...

Page 21: ...and reinstall the development unit cover 24 Load a toner cartridge E as follows a b c d e f g Hold a new toner cartridge level and shake it well Turn down the toner cartridge lever F Insert a new toner cartridge and raise the toner cartridge lever Only load one toner cartridge Cut the green tape and push down the latch on the shutter plate Then pull the shutter plate all the way out Hold the green...

Page 22: ...While waiting for the fusing unit to warm up about 7 minutes install the copy tray C Load paper in the upper and lower paper trays Perform drum conditioning for 15 minutes as follows a Place a white sheet of A3 or 11 x 17 paper on the exposure glass and lower the ADF transport unit b Use SP 1 3 Free Run for Insert the sponge cushions D front and rear drum conditioning under the base plate of the c...

Page 23: ...g Timer Priority 3 4 Copy Counter 23 Optional Magnification 4 1 ID Control Mode Ratio 6 1 Full Automatic DF 24 Auto Shut off Timer Feed Mode 25 Standard Timer Setting 8 2 Auto Paper Selection 26 EM Call Telephone No 10 3 4 Toner Supply Amount 28 User Code 20 Automatic Reset Time 32 33 34 35 Set the weekly timer according to the customer s request Check copier and DF operation Check copy quality Ad...

Page 24: ...r holder and insert the key counter holder C Align the screw holes in the fixing plate with the mounting holes of the key counter holder and secure the key counter holder NOTE This copier can use three types of counters Make sure to use the correct screw holes in the fixing plate Remove the shorting connector D from the key counter connector Connect the key counter holder Reassemble the copier and...

Page 25: ... cover B 3 screws Remove the jam indicator bracket C 2 screws Disconnect the dummy connector from the A3 11 x 17 counter connec tor D Set the A3 11 x 17 counter E through the jam indicator bracket as shown Connect the A3 11 x 17 counter connector Reassemble Set SP 4 4 A3 11 x 17 counter Check the counter operation by making an A3 11 x 17 copy 1 16 ...

Page 26: ...e the lower right cover 2 screws 2 Disconnect the input line A from the 220 V connector B 3 Disconnect the dummy connector C from the 240 V connector D 4 Connect the input line to the 240 V connector 5 Connect the dummy connector to the 220 V connector 6 Reassemble 1 17 ...

Page 27: ...ect the 100 magnification ratio 2 Remove the paper from the upper and lower paper trays 3 Turn off the main switch and unplug the copier 4 Remove the oil bottle A and empty it 5 Secure the fusing unit and duplex tray with the clamp B as shown 2 screws and reassemble 6 Remove the exposure glass 7 Fix the lens housing and the first scanner guide bracket with studs C as shown 8 Reassemble the machine...

Page 28: ... cover and fix the paper trays with studs A Reinstall the lower right cover Fix the DF Remove the Remove the Remove the left front door and right front door with strips of tape copy tray or sorter original tray 2 screws option tray if installed 1 19 ...

Page 29: ...SECTION 2 SERVICE TABLES ...

Page 30: ...12 July 86 CONTENTS PM TABLE 2 1 SERVICE TABLES 2 5 1 Test Points 2 5 2 Variable Resisters 2 6 3 Dip Switches 2 6 SERVICE REMARKS 2 7 SPECIAL TOOLS AND LUBRICANTS 2 12 ...

Page 31: ... 28 Registration Sensor 29 Regist Roller 30 Registration c Drive Gear 120K c c c c c C L c c c c c c c c c c L L L c c L L c L 240K c c c c c C L c c c c c c c c c c L L L c c L L c L 360K c c c c c C L c c R R R c c c c c L L L c c L L c L 480K c c c c R C L c I R c c c c c c c c c L L L c c L L c c c L 600K c c c c c C L L c c c c c c c L c c c L L L c c L L c L c Alcohol water silicon cloth c G...

Page 32: ...Cover C C C C C C 43 Belt Pulley C C C C C C Plastic Gears 44 Bearings I I I R 45 Toner Supply C Clutch 46 Doctor Plate C C C AROUND DRUM 47 Drum I I I I I I Replace if necessary 48 Pick off Pawls C C C C C C 49 PQC Wire C C R C R C R Dry Cloth 50 CC Wires C R R R R R R Dry Cloth 51 PTC Wire C R R R R R R Dry Cloth 52 TC SC Wires C R R R R R R Dry Cloth 53 Wire Cleaner R R R Upside Down Pads 54 Qu...

Page 33: ...Cleaning Blade 78 Blade Swing Pin 79 Cleaning Brush 80 Bevel Gears 81 Blade Cleaner 82 Seals 83 Cleaning Unit 84 Toner Catcher 85 Bias Roller Blade 86 PCC Wire 87 Toner Receptacle EM A I C C 120K C C C R C C C I A R C L R L R C I C C C C C 240K C C R R C C C C I L A R C L R L R L C I C C C R R R R C R C C C I A R C L R L R C I C C C C C 480K 1 2M C C R R C C C C I L A R I R C L R L R L C I C C C R...

Page 34: ...C I R I R Rollers 93 Pull out C C C C I R I R Rollers 94 Sensors C C C Blower Brush 95 Bushings Worm L L Mobil Temp 78 Gears LCT 96 Feed Roller C C R C C C Alcohol Water 97 Friction Roller C C R C C C Alcohol Water 98 Pick up Roller C C R C C C Alcohol Water 99 Feed Sensors C C C C C C Blower Brush 100 Paper Guide C C C C C C Dry Cloth 101 Tray Gear L L Mobil Temp 78 102 Dust Catcher C C C C C C R...

Page 35: ... P P T1 TP213 Trigger for P P S1 TP214 24V TP215 GND TP216 15V TP217 5V TP218 1 31 to 1 35V threshold voltage of IC219 Adjust using VR202 TP219 Trigger for P P PQC TP220 Input voltage of image density sensor Adjust using VR203 Scanner Motor Control Board Number Function TP501 TP502 TP503 TP504 TP505 TP506 TP507 TP508 Scanner ON signal from Main Board Factory Adjustment Use 4V Forward 6V Reverse Fa...

Page 36: ...3 Factory adjustment VR504 Factory adjustment VR505 Factory adjustment VR506 Factory adjustment VR507 Factory adjustment Main Motor Control Board Number Function VR301 Main motor velocity adjustment Lamp Regulator Number Function VR1 Lamp regulator maximum output voltage adjustment VR2 Light adjustment 3 Dip Switches Main Board DPS201 1 2 3 4 Function 1 0 0 0 LT LDG Size Machine 0 1 0 0 A4 A3 Size...

Page 37: ...ing the drum c When the drum is lightly scratched Before inserting or sliding out the drum the cleaning unit should be removed to avoid drum damage When pulling out the cleaning unit press the drum shaft slightly to the left Return used drums to the distributor according to standard procedure Avoid leaving the top periods of time Charge Corona 1 2 3 4 Do not use emery paper cleaning unit up with t...

Page 38: ...ic electricity on the glass which attracts foreign substances dust oil etc Do not touch the following parts with bare hands a Reflectors b Exposure lamps c Mirrors and lens Do not bend or crease the ribbon cable of the fiber cable of the automatic density sensor To move the scanner manually use the scanner exposure lamp unit which is easily damaged exposure lamp guide bracket and the not the Do no...

Page 39: ...always place a sheet of paper under it to prevent any small pieces of metal staples clips E rings etc from being attracted to the development roller and getting inside the unit 7 Do not take off the insulating mylar under the toner cartridge lever 8 After servicing make sure the bias switch is on Transfer and Separation Corona 1 Do not loosen the paint locked screws securing the positioning plate ...

Page 40: ... friction Be careful not to damage the edges of tension springs Be careful not to bend the pressure pressure roller from getting scratched Make sure that the fusing lamps are surface of the hot roller the hot roller strippers or their roller strippers to protect the not in Be careful not to damage the thermistor when Do not install the fusing lamps in the wrong contact with the inner replacing the...

Page 41: ...efore removing the two ROMs on the main board turn the main switch off and wait about 15 minutes After replacing the RAM on the main board initialize it using the SP mode a Activate CRAM by setting SP 6 4 and SP 8 4 to SET b After activating CRAM turn the power off and on c Set all SP addresses to the proper position WARNING The timer board has a lithium battery which may explode if mistreated Do ...

Page 42: ...ley Pin Stopper Pin Cam Positioning Pin Scanner Drive Pulley Clamp Wire Clamp Lens Positioning Pin Thickness Gauge 0 2mm Thickness Gauge 0 90mm Thickness Gauge 1 60mm Thickness Gauge 1 75mm Setting Powder Silicone Oil Launa 40 Oil Grease MOBIL TEMP 78 400g Special Tool Set Consists of items 12 and 14 5446 9516 5446 9517 5420 9504 5420 9505 5420 9507 5420 9508 5446 9610 5446 9116 5446 9117 5446 911...

Page 43: ...SECTION 3 REPLACEMENT AND ADJUSTMENT ...

Page 44: ...port Unit Removal 17 Pre transfer Corona Wire Replacement 3 31 18 Transfer and Separation Corona Wire Replacement 3 32 19 Drive Wire Replacement PTC and T S Corona 3 33 20 Transport Belt Replacement 3 34 21 Registration Sensor Replacement 3 35 22 Pick off Pawl Unit Removal 3 36 CLEANING 23 Cleaning Blade and Brush Replacement 3 37 24 Pre cleaning Corona Wire Replacement 3 38 25 Toner Collection Co...

Page 45: ...Pick up Roller Replacement 3 69 50 Friction Roller Replacement 3 70 51 Bottom Plate Pressure Clutch Disassembly 3 71 52 Duplex Paper Sensor Adjustment 3 72 53 Duplex Side Plate Drive Wire Replacement 3 73 COPY IMAGE 54 Horizontal Magnification Adjustment 3 74 55 Side to Side Registration Adjustment 3 75 56 Uneven Exposure Adjustment 3 76 57 Light Intensity Adjustment 3 77 58 Auto Density Sensor Ad...

Page 46: ...e Glass 2 Loosen the two screws securing the rear scale C and remove the glass fixing plate D 1 screw 3 Slide out the exposure glass E with the right scale Do not bend the fiber optic cables Operation Panel 2 Remove the upper front cover F 2 screws 3 Unplug the five operation panel connectors ground wire H 4 Remove the operation panel I 5 screws 3 1 G and disconnect the ...

Page 47: ...Right top cover 2 screws b Original tray 2 screws c Upper front cover 2 screws 3 Remove the platen cover support bracket A 2 flat head screws and 2 pan head screws 4 Remove the operation panel B 5 connectors and 5 screws 5 Remove the scanner home position sensor bracket C 1 screw 6 Remove the top plate D 6 screws 115 V machines 1 connector 3 2 ...

Page 48: ...alling the cleaning unit press the drum shaft to the left to prevent drum damage Install the drum guide on the drum shaft and pull out the old drum CAUTION If the drum is removed for maintenance purposes the drum protective sleeve must be inserted Insert a new drum with the drum protective sleeve on it then remove the drum protective sleeve Save the protective sleeve for future maintenance Reassem...

Page 49: ...e drum guide Remove the front drum heater flange B 3 screws and 1 bracket Drum Thermoswitch Replacement a Disconnect the leads from the two thermoswitch terminals b Remove the thermoswitch bracket C 1 screw and remove the old thermoswitch D from the bracket 2 screws c Install a new thermoswitch Drum Heater Replacement a b Disconnect the connector E from the inside of the drum heater then slide out...

Page 50: ... the small eyelets of the new wires to the tension springs D Hook the large eyelets of the new wires to the anchor hook E on the front endblock cover Set the wires in the grooves on the front endblock as shown F and install the front endblock cover Set the wires in the grooves on the rear endblock as shown G and in stall the rear endblock cover Ensure that the corona wires are between the cleaner ...

Page 51: ...ngs A and the old drive wire B 3 Wrap the new wire around the drive pulley two and one half times C 4 Fit the drive ring D over the post of the wire cleaner 5 Slip the wire over the idle pulley E 6 Route the drive wire as shown F 7 Make sure that the corona wires are between the cleaner pads 8 Reassemble 9 Check the wire cleaner movement using SP 5 3 3 6 ...

Page 52: ...re quenching corona power pack with bracket A 1 screw and 2 connectors and the main switch 2 screws Remove the lens housing cover B 3 screws Remove the optics cooling fan C 4 screws and 1 connector Loosen the Allen screw on the scanner drive pulley D and remove the scanner motor E 2 shoulder screws and 2 connectors Loosen the two Allen screws F front and rear securing the wires to the first scanne...

Page 53: ... and insert the stopper pin B into the hole 9 Turning the front mirror shift pulley counterclockwise remove the mir ror shift wire C and the magnification ratio adjusting ring D 10 Remove the wire holding plates E from both mirror shift pulleys 1 screw each 11 Remove the two scanner drive wires 3 8 ...

Page 54: ...12 July 86 Installation 12 Loosen the mounting screws for the front second scanner pulley bracket A 13 Set the front and rear second scanner positioning clamps B 3 9 ...

Page 55: ...e two wires side by side 3 times along the grooves of the scan ner drive pulley NOTE If the wires are properly wrapped you will count seven wires on the scan ner drive pulley with the long wire to the outside of the scanner drive pulley Clamp the wires with the scanner drive pulley clamp E Reinstall the scanner drive pulley and insert the scanner drive pulley pin F into the support shaft G 3 10 ...

Page 56: ...he wire clamps B to prevent the wire from slipping off the pulleys 1 2 3 4 5 6 7 Lower track clockwise Inner track clockwise 2nd scanner drive pulley Counterclockwise Rear mirror shift pulley Skip the tension pulley Counterclockwise Outer track counterclockwise 2nd scanner drive pulley Lower track clockwise 3 11 ...

Page 57: ...wing order 1 2 3 4 5 6 7 8 9 Upper track clockwise Lower track clockwise Inner track counterclockwise 2nd scanner drive pulley Clockwise Front mirror shift pulley Skip the tension pulley Clockwise Outer track clockwise Lower track clockwise Upper track clockwise 2nd scanner drive pulley 3 12 ...

Page 58: ...f the pulley String the wire over the front and rear tension pulleys B Reinstall the scanner motor 2 shoulder screws and 2 connectors and tighten the Allen screw of the scanner drive pulley Adjust the gap be tween the pulley and the motor 2 00 0 3 mm Reinstall the optics cooling fan and cover 4 screws and 1 connector 3 13 ...

Page 59: ... the front and rear pulley pin the second scanner scanner drive pulley positioning clamps clamp Hook up the wire tension springs A Tighten the front and rear scanner pulley brackets B 2 screws each Slide the second scanner manually several times to ensure proper move ment 3 14 ...

Page 60: ...nification ratio adjusting ring D into the holder E Secure the wire holding plates F to the mirror shift pulleys 1 screw each front and rear Insert the lens positioning pin G through the lens bracket as shown H Adjust the clearance between the housing bracket and the stopper pin I to within 0 1 mm 0 5 mm by turning the magnification ratio adjusting ring J This is part of the coarse horizontal magn...

Page 61: ...ontal magnification adjustment 37 Tighten the front and rear drive wire clamps C on the first scanner 1 Allen screw each 38 Remove the front and rear second scanner positioning clamps 39 Slide the first and second scanners manually several times to ensure proper movement 40 Reassemble the machine except the upper front cover 41 Adjust the horizontal magnification ratio Refer to Horizontal Magnifi ...

Page 62: ...blade screwdriver turn the front mirror shift pulley B counterclockwise Insert the stopper pin C into the hole Remove the mirror shift wire D and magnification ratio adjusting ring D Remove the left support bracket E 2 screws and the top unit release lever assembly F 3 screws It is all right to let them hang from the wires Remove the harnesses G from the three twist clamps H nect the three connect...

Page 63: ...A from screw 10 Remove the lens drive unit C from the tors the wire clamp B 1 Allen copier 3 screws and 3 connec 11 Release the lens drive wire tensioning mechanism D 2 screws 12 Loosen the wire securing screw E and remove the old wire F 3 18 ...

Page 64: ... C in the lens drive pulley D and secure it with a screw NOTE The lens drive wire joiner E should be on the bottom as shown 15 Wrap the top section of the wire F 1 times clockwise and the bottom section of the wire G l times counterclockwise around the lens drive pulley as shown 16 Hook up the wire to the tension pulley H 17 Adjust the lens drive wire tension See the adjustment table 3 19 ...

Page 65: ...lens drive unit Clamp the harnesses with the three twist clamps and connect the three connectors and the two terminals Manually position the lens to 100 by inserting the lens positioning pin Route the mirror shift wire C as shown Secure the lens drive wire to the wire clamp Remove the lens positioning pin stopper pin pin Reassemble the copier and the cam positioning Check lens change operation in ...

Page 66: ...st scanner so that the access holes in the top plate align with the exposure lamp unit mounting screws D as shown CAUTION To move the first scanner manually use the first scanner guide bracket Do not use the exposure lamp unit Do not remove the reflector mounting screws Do not bend the fiber optic cable Loosen the two exposure lamp unit mounting screws and remove the ex posure lamp unit E from the...

Page 67: ...ng screw A slot D on the top unit fits over the positioning pin E on the front of the development unit to correctly position the front of the devel opment unit Note When the development unit is installed Check that the development unit is seated in the guide rails Turn the paddle roller knob F clockwise to confirm that the development unit gear is properly engaged After closing the top unit secure...

Page 68: ...h Clean and reinstall the developer exchange plate Remove the development unit Remove the developer catch pan B and dispose of the old developer Then reinstall the developer catch pan Remove the developer inlet cover C and pour two kilograms of developer into the development unit While pouring in the developer turn the paddle roller developer Reassemble the machine knob D clockwise to evenly distr...

Page 69: ...tory preset using a special tool at the factory Remove the following parts a The b The c The d The NOTE unit handle D 2 screws rear belt tensioner E 1 screw and the drive belt F two screws securing the bias plate G developer Exchange Plate 1 screw The first time the lower cover is removed Pull out the developer ex change plate 1 screw and cut the lower side seals H I along the gap between the lowe...

Page 70: ...he paddle stalled do the following B roller are in Position the development roller so that the magnet angle pin C fits into the flat surface D of the development roller shaft Position the development roller and the paddle roller so that the notch E on the bearing casing fits into the projection F of the frame 3 25 ...

Page 71: ... Paddle Roller Removal 3 Clean the surface of the development roller doctor blade flow plate and the pre doctor plate with a soft cloth The Flow Gap 1 2 3 4 5 Remove the doctor blade A 2 screws Loosen the flow plate 3 screws B Insert a 1 75 mm thickness gauge C between the flow plate D and the development roller E at the positions shown Tighten the flow plate while pressing down the development ro...

Page 72: ...nd pressing the pre doctor plate against the thickness gauge 4 Check that the pre doctor gap is correct and even at all positions The Doctor Gap 1 2 3 4 Install the doctor blade F Tighten screws G temporarily Insert a 0 9 mm thickness gauge H between the doctor blade and the development roller I Tighten the doctor blade 2 screws while pressing down the development roller and pressing the doctor bl...

Page 73: ...screw A securing the 3 Pull the image density sensor unit Cleaning a Clean the image density sensor b Discharge any static electricity built up on the sensor during cleaning A clean finger will serve as a discharge medium Unit Removal a Disconnect the 6P connector D b Remove the bushing E c Remove the image density sensor unit 3 28 ...

Page 74: ...s Corona Wires Erase Lamp Quenching Lamp Image Density Sensor NOTE Discharge any static electricity on the sensor after cleaning it A clean finger will serve as a discharge medium 2 3 4 5 Place 3 sheets of paper on the exposure glass Set SP 1 3 2 3 and 29 Reset SP 2 4 Press the Start key Adjust the output of the image density sensor VSG using VR203 on the main board 3 29 ...

Page 75: ...ove the following parts a Development unit Refer to Development Unit Removal b Transport unit cover A 2 screws c Drum Refer to Drum Replacement Remove the transport unit B 1 screw Reassemble When reinstalling the unit it may be necessary to lift the back of the unit to align the locating pins 3 30 ...

Page 76: ...cover E Be careful not to break off the side hooks Unhook the spring F and remove the old corona wire Clean the front and rear endblocks and the corona casing Hook the large eyelet G of the new corona wire to the rear anchor post Hook the tension spring to the small eyelet H and then hook it to the front terminal Make sure that the corona wire is between the cleaner pads Reassemble then check the ...

Page 77: ...ul not to break off the side hooks Remove the old corona wires Clean the front and rear endblocks and corona casing Hook the large eyelets D of the new corona wires to the front anchor posts Hook the tension springs E to the small eyelets and then hook the tension springs to the rear terminal springs F Be sure to use the cor rect springs as shown in the illustration Check that the wires are in the...

Page 78: ... around the drive pulley as shown B Hook the guide wire to the idle pulley s C Hook the drive ring s over the post s of the wire cleaner s D Hook the tensioning spring s E to both sides of the wire tensioner Make sure that the corona wires are between cleaner pads Reassemble Check the wire cleaner movement using SP 5 3 3 33 ...

Page 79: ... Unit transfer and separation corona unit A 1 connector transport belt unit B 2 screws 1 spring and 1 connec transport belt roller C from the unit and replace the transport belts D NOTE When reassembling the transport belt unit check that the transport drive gear arm E is above the pin F as shown Be sure to install the belts with the rough side out 3 34 ...

Page 80: ...al 1 Remove the transport unit Refer to Transport Unit Removal 2 Remove the pre transfer corona unit 1 screw and 2 connectors 3 Remove the registration roller cover A 4 screws 4 Remove the registration sensor B 2 screws and 1 connector 3 35 ...

Page 81: ... holding the pick off pawl shaft A pull the pick off pawl release lever B to remove the assembly 2 Clean the pick off pawls with a dry cloth or replace them if neces sary 3 Check that the up and down movement of the pick off pawls is smooth by rotating the pick off pawl release lever in the direction of the arrow clockwise 3 36 ...

Page 82: ...Clean the inside of the cleaning unit then check the blade cleaner and all of the seals Replace any that are bent or damaged Install a new cleaning brush Make sure the notch of the cleaning brush is fitted properly over the positioning lug of the front spindle Hold the brush by the ends as the cleaning blade is conductive Install a new cleaning blade Be careful not to damage the edge of the new bl...

Page 83: ...k the old wire C from the tension spring D and remove Clean the front and rear endblocks and the corona casing Hook the small eyelet E of a new wire to the tension spring Hook the large eyelet F of the new wire to the anchor post on the front endblock cover then set it on the front endblock Ensure that the wire is in the positioning grooves Reassemble 3 38 ...

Page 84: ...12 July 86 25 Toner Collection Coil Replacement 1 Remove the toner collection coil gear A 1 E ring 2 Remove the old coil B 3 39 ...

Page 85: ... pressure can cause permanent damage to the drum Remove the upper rear cover 2 screws Remove the charge pre cleaning power pack 2 screws Close the front doors and turn on the main switch to energize the cleaning solenoid Measure clearance A If the clearance is not within specifications continue the procedure Remove the cleaning unit Adjust the position of Reinstall the cleaning the cleaning blade ...

Page 86: ... Remove the old blade cleaner B 2 screws 3 Install the new blade cleaner Make sure that the spring C is set properly Bias Roller Blade 1 Remove the old bias roller blade D 2 screws 2 Install the new bias roller blade Caution When reassembling make sure the bias roller blade E is inserted under the bias roller F 3 41 ...

Page 87: ... B Remove the front and rear endblock covers C 1 screw on the rear cover Be careful not to break off the side hooks Unhook the spring D and remove the old corona wire E Clean the front and rear endblocks and the corona casing Hook the large eyelet F of the new corona wire to the rear anchor post Hook the tension spring to the small eyelet G then hook the spring to the front terminal 3 42 ...

Page 88: ...lide lift out the fusing unit 2 screws toward the front Installation 5 Fully extend the accuride rails E 6 Align the locating tabs F on the rear of the fusing unit with the locat ing pins G on the accuride rails WARNING 7 Secure CAUTION If the following step is not done the fusing unit can come away from the copier accidentally possibly causing an injury to the operator the fusing unit to the accu...

Page 89: ...he fusing unit all the way out and open the inverter unit C Unhook the two left cover springs front and rear D and remove the left cover E Remove the stripper pawl lock plate F 2 screws Be careful not to stretch the stripper pawl springs Unhook the stripper pawl springs slide the stripper cutout on the end of the shaft and remove them 3 44 pawls G to the ...

Page 90: ...ce ment Disconnect the oil tube A and remove the the oil supply unit B 2 Al len screws Unhook the pressure springs C rotate the cleaning blade assembly D to the vertical position and remove it Remove the oil supply pad assembly E 2 screws Unhook the pressure springs F rotate the metering blade assembly G to the vertical position and remove it 3 45 ...

Page 91: ...s with silicone oil NOTE The cleaning blade and the metering blade are the same But the meter ing blade has two oil skimmers B Replace the oil supply pad C 3 shoulder screws D Soak the new oil supply pad with silicone oil When the oil supply pad assembly is reinstalled confirm that the end of the oil supply pad is in the bottom of the oil sump E 3 46 ...

Page 92: ...t 1 Remove the oil supply unit Refer to Cleaning Blade Metering Blade and Oil Supply Pad Replacement 2 Pull and rotate the front lamp terminals A and remove the fusing lamps B 3 Remove the hot roller unit C 5 screws and 4 connectors 3 47 ...

Page 93: ...hot roller be careful not to damage the thermistor Be sure that the fusing lamps are not in contact with the inner surface of the hot roller 6 Install the fusing lamps The fusing lamps have more filaments on the front side to compliment the copy paper path Check that the end which is colored is to the front for both lamps Check that the 1 100 watt fusing lamp is in the upper terminal and that the ...

Page 94: ...il it locks about 90 and remove the stopper pin D of the pressure roller stripper assembly Remove the pressure roller assembly E and replace the pressure roller 1 C ring Install the pressure roller assembly with the longer shaft to the rear of the fusing unit Close the inverter unit F to align the hole of the pressure roller strip per assembly and reinstall the stopper pin NOTE To clean the cleani...

Page 95: ...tripper Replace ment Thermofuse Replacement 2 Replace the thermofuse A 2 screws Thermistor Replacement 2 3 4 Remove the fusing support bracket B 2 screws Replace the thermistor C 1 screw 3 clamps and 1 connector Adjust the hot roller temperature using SP 34 Refer to Hot Roller Temperature Adjustment 3 50 ...

Page 96: ...black copy sky shot using A3 LDG copy paper 3 As soon as the paper starts to exit open the left door to stop the paper in the fusing unit 4 Wait about 20 seconds then turn the pressure cam shaft A clockwise until it locks about 90 to release the pressure between the hot roller and the pressure roller Then manually remove the black copy from the machine 5 Measure the nip band width the shiny band a...

Page 97: ... ends ad just it using the adjusting screw A Clockwise increase pressure Counterclockwise decrease pressure NOTE Loosen the lock nuts B before turning the adjusting screws Retighten the nuts after adjusting 7 Reapply the fusing pressure and recheck the nip band width 3 52 ...

Page 98: ...n motor connectors A 4 Turn on the main switch and wait about 20 minutes until the surface temperature of the hot roller has stabilized 5 Open the top unit and actuate the safety switches for the top unit and front doors 6 Using a digital thermometer B and probe C measure the temperature in the middle of the hot roller CAUTION Be careful not to scratch the drum surface 7 If the temperature is not ...

Page 99: ...r clutch with the shaft G CAUTION When disassembling the inverter roller clutch be careful not to damage the clutch spring H Do not loosen the two Allen screws fixing the clutch hub I and the clutch shaft These Allen screws set the inverter roller position and they should be loosened only when replacing the clutch hub or the clutch shafl Disassemble the inverter roller clutch Clean the clutch hub ...

Page 100: ...lutch hub and the clutch shaft Insert a 0 2 mm thickness gauge C at the position shown While hold ing the clutch assembly against the gauge rotate the clutch drive gear clockwise until stopper D of the clutch sleeve contacts the clutch solenoid actuator E Position the eccentric pin F so that it aligns with the 9 o clock posi tion Tighten the clutch hub 2 Allen screws Reassemble and check operation...

Page 101: ...wly push in the plunger B of the inverter gate solenoid C until the return pinch roller D touches the return drive roller E At this position measure the rest of the stroke F If the gap is not within specifications adjust it by moving the inverter gate solenoid 2 screws NOTE Whenever adjusting the inverter gate solenoid confirm and adjust the in verter gate position Refer to Inverter Gate Adjustmen...

Page 102: ...er A 2 screws Remove the upper exit roller assembly B 2 screws Slowly push in the plunger C of the inverter gate solenoid D until the return pinch roller E touches the return drive roller F At this point confirm that gap G is within specification If the gap is not within specification adjust the inverter gate s position using the two Allen screws H 3 57 ...

Page 103: ... duplex paper trays Remove the vertical transport cover A 1 screw Remove the paper feed unit B 3 screws and 3 connectors NOTE When reinstalling the paper feed paper feed unit is inserted into D unit make sure that the tab C of the the slot of the paper feed guide plate 3 58 ...

Page 104: ...C 2 screws 3 Remove the pick up rollers D 1 E ring each 4 Install new pick up rollers The pick up rollers have a one way bearings When replacing the pick up rollers make sure that they can rotate freely in the direction of the arrow as shown 5 Reassemble the paper feed unit NOTE Check that the pressure springs E are correctly positioned in the tray lift sensor mounting bracket Adjust the tray lift...

Page 105: ...shaft and remove the old feed roller D Install a new feed roller Make sure that it can rotate freely in the direction of the arrow as shown Reassemble the paper feed unit When reinstalling the feed shaft check that the feed clutch stopper E is positioned correctly on the arm F When tightening the Allen screws on the feed shaft gears confirm that the feed roller thrust play is adjusted correctly Se...

Page 106: ...eplacement 1 2 3 4 Remove the paper feed unit Refer to Paper Feed Unit Removal Remove the lower feed unit guide plate A 2 screws Remove the friction rollers B 2 E rings 2 Allen screws and 2 bush ings Install new friction rollers 3 61 ...

Page 107: ...er the paper tray by pressing the tray button Slide out the paper tray unit and remove the paper Remove the paper tray unit 3 screws Remove the following covers a Rear cover A 1 screw b Front top cover B and front exterior cover C 6 screws and 1 con nector 3 62 ...

Page 108: ...to Paper Tray Unit and Cover Removal 2 Remove the following parts a Tray motor A 2 screws and 2 connectors b Friction roller drive gear assembly B 3 screws c Wire tensioning springs C 3 Loosen screws D Front and rear Wire End Bead Colors Front Rear Upper Tray Wire Red Blue Lower Tray Wire Black Yellow 3 63 ...

Page 109: ...ise tray bead A of the new and wrap the wire around String the wire over all pulleys except the tension pulley C Wrap the other end of the wire around the drive pulley 2 5 times clockwise and insert the bead into the slot of the drive pulley as shown Insert the support beads D into the slots of the lift rods E String the wire over the tension pulley 3 64 ...

Page 110: ...erclockwise Wrap the other end of the wire around the drive pulley 2 5 times counterclockwise and insert the bead into the slot of the drive pul ley Insert the two support beads E into the slots of the lift rods F String the wire over the tension pulley Reinstall the friction roller drive gear assembly G and the wire tensioner spring Confirm that the wires are not crossed and that the bottom plate...

Page 111: ...w ozone fan cover D 1 screw ozone fan with bracket E 1 screw and 1 connector Remove the lower rear cover 2 screws Remove the upper tray connector bracket F from the vertical transport unit 2 screws and remove the connector from the bracket Pull out the vertical transport unit G 2 screws NOTE When installing the vertical transport unit make sure that it is mounted on the upper and lower rails H and...

Page 112: ... and reset the fusing unit Pull the duplex tray all the way out Remove the two screws securing the duplex tray Lift the front right side of the duplex tray to release the duplex tray from the accuride rail and pull the duplex tray out about 50 mm 2 in 7 8 ches Grasp the right side of the duplex tray and the support shaft A Swing up the duplex tray in a counterclockwise direction and remove the dup...

Page 113: ...emove the outer and inner duplex tray drive gears E 1 E ring Remove the paper feed clutch collar F 1 Allen screw the paper feed clutch G 1 Allen screw and the bushing H Remove the brackets I 2 screws each connected by the chain to the pick up roller brackets J Remove the feed roller shaft complete with pick up rollers and the feed roller K Loosen the Allen screw of the pick up roller gear L and sl...

Page 114: ...t the duplex tray Turn the duplex handle A to the horizontal position Remove the two old pick up rollers B 1 E ring each CAUTION When installing the pick up rollers ensure that the lettering on the bearing is facing toward the pick up roller gear C 3 69 ...

Page 115: ...e 1 screw and the duplex tray cover 2 screws 3 Unhook the friction roller pressure spring A 4 Remove the friction roller assembly B 2 screws 5 Replace the friction rollers C 1 E ring and 2 Allen screws 6 Install the friction rollers Position the rollers as shown 7 Adjust the friction rollers Refer to adjustment table 3 70 ...

Page 116: ...ectors Loosen the clutch Allen screw and slide out the clutch shaft F Disassemble the clutch Clean the clutch cam H clutch spring drive sprocket Grease the clutch spring Reassemble the pressure clutch assembly screw clutch sleeve J and clutch with Mobil Temp 78 but do not tighten the Allen Turn the duplex drive gear clockwise until the stopper K on the clutch sleeve contacts the actuator L of the ...

Page 117: ...s Loosen the allen screw securing the duplex paper sensor actuator A Raise the duplex paper sensor feeler B until it touches the bottom plate Make sure that the bottom plate is in the upper position Position the duplex paper sensor actuator so that the end of the ac tuator is flush with the bottom of the duplex paper sensor C Tighten the allen screw Set a sheet of paper D at the correct paper feed...

Page 118: ...moval 2 Place the duplex unit upside down 3 Remove the tension spring A 4 Remove the old drive wire B 5 Wrap the new wire around the drive pulley C 1 5 times as shown 6 Insert the beads D of the drive wire in the duplex side plate bracket E 7 Hook the tension spring to the eyelets of the drive wire 3 73 ...

Page 119: ...ews Adjust the second scanner position by turning the adjusting ring A as shown Make another copy to check this adjustment again repeat the above procedure until the copy is within specifications Tighten the nut on the adjusting ring o Make 64 and in 141 copies Are the copies within 1 0 Turn off the main switch and loosen the mounting screws B Adjust the position of the left reduction right enlarg...

Page 120: ...paper A is flush with the front side fence Re insert the duplex tray and copy the test chart Turn off the main switch remove the exposure glass 3 screws then move the first scanner to gain access to the lens Refer to Exposure Glass Removal CAUTION To move the first scanner manually use the first scanner guide bracket Do not use the exposure lamp unit Do not loosen the lens housing guide studs B Be...

Page 121: ...be less than 1 level Place the test chart on the exposure glass and make a copy If the test copy is not within specifications continue with this procedure Turn off the main switch Remove the exposure glass Refer to Exposure Glass Removal Position the adjusting plates A so that the copy image meets the adjustment standard The leading edges of the four adjusting plates must be aligned to avoid white...

Page 122: ...the test chart on the exposure glass and make 15 copies A3 LDG to stabilize drum sensitivity Select ID level 2 C and make 3 test copies Confirm that the test copies are within specifications NOTE If you have no test chart place 2 or 3 sheets of pure white copy paper on the exposure glass and make 3 copies In this case there should be no background on copies If the test copies are not within standa...

Page 123: ...ity Adjustment 1 Lay the reverse side of a OS UA3 test chart on the exposure glass It is necessary to use the test chart it must be clean because color and surface finish of the original are critical for this adjustment 2 Lower the DF transport unit 3 Turn on the exposure lamp using SP 36 4 Adjust the automatic density sensor output using VR201 on the main con trol board 3 78 ...

Page 124: ...re transfer corona unit Development unit Refer to Development Unit Removal Upper Seal A 2 screws Do not touch the brush Pick off pawls Drum heater Refer to Drum Thermoswitch and Heater Drum heater harness with the bracket B 1 screW and 1 connector Lower left cover 2 screws Disconnect the main motor connector C Clean all corona units including the corona wires 3 79 ...

Page 125: ...machine Reinstall all corona units Install the drum stay and lower the top unit Connect the positive lead of the digital multimeter to the red shoe lead B Connect the negative lead of the multimeter and the black shoe lead C to ground Set the meter for dc µA or ac µA depending on the corona current to be measured Note Use SP 11 and 12 to turn on the coronas 3 80 ...

Page 126: ...ng SP 11 1 Confirm that the corona current at the front of the drum is the same as that at the rear of the drum If not even adjust the wire height with the height adjusting screw C to achieve an even current flow Position the drum shoe in the center Adjust the charge corona current by turning VR C D on the charge PCC power pack Let the reading stabilize for 10 seconds Remove the drum shoe Reinstal...

Page 127: ...orona ac current by turning VR AC C on the PTC power pack Let the reading stabilize for 10 seconds Turn off the copier s main switch and select the dc µA range on the digital multimeter Turn on the main switch and the PTC corona Adjust the PTC corona dc current by turning VR DC D Let the reading stabilize for 10 seconds Adjust the ac current first and then adjust the dc current It is usually neces...

Page 128: ... main switch and the transfer corona using SP 12 1 Adjust the transfer corona current by turning VR T1 C and T2 D on the transfer separation power pack Let the reading stabilize for 10 seconds Make sure that the application switch is at the Plain Paper position and then adjust the T1 current Next set the application switch in the Translucent Paper position and adjust the T2 current Remove the drum...

Page 129: ...ultimeter 1 2 3 4 5 6 7 8 9 Align the drum shoe A in the center and align it with the separation corona unit B as shown Select the ac µA range on the digital multimeter Turn on the main switch and the separation corona using SP 12 2 Dl 12 3 D2 and 12 4 D3 Adjust the separation corona current by turning VR D1 AC on the transfer separation power pack C Let the reading stabilize for 10 seconds Repeat...

Page 130: ...6 7 8 9 is turned off Position the drum shoe A in the center and align it with the PCC corona unit B as shown Select the ac µA range on the digital multimeter Turn on the main switch and the PCC corona using SP 11 2 Adjust the PCC corona current by turning VR PCC AC C on the charge PCC power pack Let the reading stabilize for 10 seconds Turn off the copier s main switch and select the dc µA range ...

Page 131: ...d align it with the pre quenching corona unit B as shown Turn on the main switch and the pre quenching corona using SP 11 4 Adjust the pre quenching corona current by turning VR1 on the pre quenching power pack C Let the reading stabilize for 10 seconds Remove the drum shoe Reinstall all parts Check copy quality 3 86 ...

Page 132: ...SP 31 SP 32 SP 33 SP 34 SP 35 SP 36 SP 40 SP 41 SP 42 SP 43 SP 44 SP 45 SP 46 SP 47 SP 48 All RESET All RESET 60 seconds 999 Not Selected Not Selected Infinity Yr 85 Mo Jan Dt 01 Da Sun Hr 00 Min 00 000000000000000 000 Position 8 Position 8 Varies depending on machine Varies depending on machine Varies depending on machine Varies depending on machine 0000 PF 000 R 000 S 000 F 000 LCT 000 ADF 000 S...

Page 133: ...dition This function is automatically reset when the service program mode is cancelled First Misfeed Location JADI Function Locates the first copy paper misfeed Operation One of the LEDs on the misfeed monitor blinks to indi cate the position Free Run FREE Function Operation Remark Operates the machine without feeding paper for general function checks drum conditioning etc Press the Start key to o...

Page 134: ...lec ted level Remark For this function to operate at machine initialization I D Control 2 3 ID Sensor Output 1 VSG 2 4 ID Sensor Output 2 VSP Function Operation Remark Displays the sensor VSG Sensor VSP Sensor Mode BIMO must be SET output voltages of the Pattern White Level Pattern Black Level image density ID This function selects whether VSG or VSP is displayed when SP 29 is selected VSG is disp...

Page 135: ...hot roller down to 171 C from 175 C in order to reduce the frequency of pauses during a continuous copy run SET 171 C RESET 175 C 4 4 Large Size Copy Counter A3CO Function Enables the large size copy counter option to count the number of A3 11 x 17 copies made 5 1 Self diagnostic Function Off SOFF Function Disables all self diagnostic functions when a part be comes damaged so that service engineer...

Page 136: ...Automatic Document Feed Mode FADF Function Enables the automatic paper selection APS and automatic magnification selection AMS modes when various length originals are stocked together in the ADF Remark If the users request this function instruct them to always stack the originals with the larger originals on the bottom Original skew or improper regist ration may increase if this function is select...

Page 137: ...nals are set in Operation The machine automatically selects the copy paper size after detecting the size of the first original The size of subsequent originals is not checked 8 3 Side Erase Margin Off FULL Function This sets the machine to copy the full The width of the side erase is shifted one segment and trailing edge erase Leading edge erase remains unchanged 8 4 Clear Non volatile RAM CRAM im...

Page 138: ...VEL 10 1 10 2 Darkest SET SET Dark RESET SET Normal SET RESET Light RESET RESET Factory Setting 10 3 Toner Supply Amount 1 TST1 10 4 Toner Supply Amount 2 TST2 Function Varies the toner supply by extending or shortening the ON period of the toner supply clutch according to the average image density of the originals Operation The toner supply can be altered by setting various com binations of the m...

Page 139: ...est Quantity Limits the maximum copy quantity in a copy run from 999 copies in the regular mode to 9 or 99 copies at the customer s request The copier automatically sets the limiting number when ever a number is entered which is bigger than the limit ing number Magnification Ratio Priority Function Gives the first priority to a predetermined magnification ratio Remark When in the regular mode if a...

Page 140: ...terval Time intervals Years Month date day hour and minute Select SET when finished 26 E M Call Telephone Number Function Enters and or displays the telephone number of the serv ice representative or dealer Operation The number can be entered using the numeral keys Remark Up to 15 figures can be entered 28 User Code Function Registers a user code to prevent authorized people from turning on the ma...

Page 141: ... on the copy The original registration can be adjusted using VR 105 and 106 on the DF main board Refer to Original Re gistration Adjustment in Section 5 33 Leading Edge Erase Function Varies the OFF timing of the erase lamp Remark The timing can be adjusted in 16 steps One step cor responds to an erase margin shift of about 0 74 mm Therefore the erase margin can be changed a maximum of 12 mm 34 Fu...

Page 142: ...djusted by turning the poten tiometer VR201 on the main control board Remark The voltage is displayed during adjustment 40 Drum Surface Temperature Function Displays the surface temperature of the selenium drum 41 Jam Counter 1 Total Misfeeds Function Remark 42 Jam Counter 2 Function Remark Displays the total number of paper misfeeds that have occurred in the copier The machine counts the number o...

Page 143: ...isfeeds that have occurred in the copier and sorter during the duplex copying 44 Service Counter 1 45 Service Counter 2 Function Remark 46 Original Counter Function Remark Display the total number of occurrences of the following service call conditions Counter 1 SC 1 SC 13 Counter 2 SC 14 SC 25 The counters are automatically reset to 0 after the counter reaches 99 The counters can be reset by pres...

Page 144: ...er reaches 999 999 copies The counter can be reset by pressing the left display control key 48 Operating Time Function Displays the total number of hours the main drive motor has been actuated Remark The timer is automatically reset to 0 after it has re corded 999 999 hours The timer can be reset by pressing the left display con trol key 3 99 ...

Page 145: ...SECTION 4 ELECTRICAL DATA ...

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Page 149: ...5 LENS MIRROR MOTOR CONTROL BOARD SCHEMATIC 12 July 86 4 4 ...

Page 150: ...6 TIMER BOARD SCHEMATIC 12 July 86 4 5 ...

Page 151: ...7 POWER SUPPLY UNIT BLOCK DIAGRAM 12 July 86 4 6 ...

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Page 156: ...SECTION 5 DOCUMENT FEEDER ...

Page 157: ...Separation Roller Replacement 5 5 2 Friction Tab Replacement 5 6 3 Pick up Roller Replacement 5 7 4 Transport Unit Cover Removal 5 10 5 Feed Belt Removal 5 11 6 Inverter Entrance and inverter Registration Sensor Replacement 5 12 7 Turn Roller Replacement 5 13 8 Exit Roller Pull out Roller Replacement 5 14 9 Inverter Roller Replacement 5 15 10 DF Removal 5 17 11 Original Skew Adjustment 5 18 12 Ori...

Page 158: ...Table Number Function VR101 Adjust the separation motor speed VR102 Adjust the transport motor speed VR103 Adjust the inverter motor speed VR104 Not installed on board VR105 Adjust the 2nd side original registration VR106 Adjust the 1st side original registration VR107 Not used VR108 Adjust the registration sensor signal level 3 LED Table Number Function LED101 Exit Sensor ON LED102 Inverter Entra...

Page 159: ...en SW101 is turned on Free run mode of the both side original Start when SW101 is turned on Free run for original registration SW101 on Feed the original SW102 on Invert the original SW102 on Reinvert and exit the original Turn on the separation motor Turn on the transport motor Turn on the inverter motor Turn on the indicators Select the ADF mode when the original is inserted Select the SADF mode...

Page 160: ...e original is fed into the feed in section but not transferred to the transport section The original creates an accordion jam 6 Switch Failure Table Name Condition Machine Displays Lift Switch Open The DF is disabled it cannot be used and nothing is displayed Short The Insert Original indicator remains lit even when the DF is lifted up Feed in Unit Open The feed in unit is disabled and Safety Swit...

Page 161: ... the open condition The Insert Original indicator remains lit even when an original is inserted When the main switch is turned on the Original Misfeed indicator turns on and remains lit even after the feed in unit cover is opened and closed The feed in motor does not turn on and the original misfeed indicator lights The indicator can not be reset Same as Same as Same as When an the open condition ...

Page 162: ...nt 1 2 3 4 Remove the DF front cover A 2 screws Pull out the separation roller shaft B Open the pressure unit C and remove the old separation rollers D Install the new separation rollers CAUTION The marked side of the separation rollers should be towards the front 5 5 ...

Page 163: ...ab Replacement 1 Open the pressure unit A 2 Remove the friction tab unit B 1 shoulder screw 3 Remove the old friction tab C 7 screws 4 Install the new friction tab Ensure that the paper entrance feeler D is not restricted 5 6 ...

Page 164: ...e two bushings A from the front of the pick up rollers B 1 E ring each Remove the one turn sensor C 1 screw Remove the 2 screws securing the separation roller support bracket and slide it to the rear Unhook the tension spring E and remove the tensioner F 1 E ring 2 bushings Do not lose the bushings G 5 7 ...

Page 165: ... gears K Be careful not to lose the pins Push the second pick up roller L to the front and remove the second pick up roller drive gear M Lift the rear end of the feed in unit and open the pressure unit Remove the E ring and the pin securing the entrance mylar pressure cam N Do not lose the pin Remove the pick up rollers and the entrance mylar pressure cam 5 8 ...

Page 166: ...en the pressure unit Place the first pick up roller F through the entrance mylar pressure cam G Align the flat surface of the first pick up roller and the lobe H of the entrance mylar pressure cam Then secure the entrance mylar pressure cam 1 pin 1 E ring Install the first pick up roller drive gear and the cam Confirm that the flat surface of the pick up rollers I and the low section of the cam J ...

Page 167: ...n push the rear pin C towards the back of the machine and remove the inverter unit cover Remove the transport unit upper cover D 4 screws Raise the transport unit and remove four screws securing the lower cover E Lower the transport unit Remove the lower cover 2 screws while lifting the rear of the transport unit in the direction of the arrow F 5 10 ...

Page 168: ... unit Push the stopper through the small hole A in the grip B and swing down the grip as shown Swing up the stopper C Slide the grip to the left and remove it Pull out and lower the belt unit D Fold the belt unit and remove the old feed belt E Install a new feed belt 5 11 ...

Page 169: ...ide A 2 screws Remove the bushing securing the inverter gate pawls B and lower them Lower the front end of the guide unit C 2 screws Remove the inverter entrance guide D 3 screws and replace the inverter entrance sensor E 1 screw and 1 connector Replace the inverter registration sensor F 2 long screws and 1 connector Note Check that the position of the inverter guide spring G is correct 5 12 ...

Page 170: ... Release the inverter motor assembly A from the turn roller assembly 6 screws and 6 bushings Remove the inverter lower exit guide 2 screws Remove the front bearing B 1 E ring Push the turn roller assembly C to the rear and release the guide D Remove the turn rollers E 1 E ring and 7 pins Do not lose the drive pins 5 13 ...

Page 171: ... Remove the transport unit covers Refer to Transport Unit Cover Removal 2 Remove the 3 Remove the 4 Remove the front bushing A of exit roller pull out roller 1 E ring exit roller B pull out roller C pulley D E and bearing F G 5 Install the new roller 5 14 ...

Page 172: ...e the side plate Remove the inverter unit covers Refer to Transport Unit Cover A 3 screws motor assembly B 6 screws 6 bushings 5 connectors and 1 ground screw Remove the inverter safety switch C 2 screws Loosen the screw securing the tensioner D then lower it Then secure the screw 5 15 ...

Page 173: ...bushing E 1 E ring Push the inverter roller shaft to the rear and remove the drive pulley F 1 pin Do not lose the pin Remove the inverter rollers G NOTE Every third inverter roller has rubber surface Install the new inverter rollers 5 16 ...

Page 174: ...fiber optic cables D Remove the feed in unit ground wire E 1 screw CAUTION In the next step do not damage the fiber optic cables Remove the feed in unit F 3 screws and 3 connectors Disconnect the transport unit ground wire G 1 screw Remove the exposure glass Refer to Exposure Glass Removal in Section 3 This makes it easier to untangle the connectors Remove the transport unit H 3 screws and 2 conne...

Page 175: ...original in the feed in unit and press SW101 on the DF main board to feed the original 4 Slowly open the DF transport unit and check that the original is not skewed 5 If the rear side of the original is skewed ahead of the front side remove the DF front cover 2 screws and turn the original skew adjusting skew A counterclockwise If the front side is more advanced turn the screw clockwise NOTE This ...

Page 176: ...ress SW101 on the DF main board to feed the original 4 Slowly open the DF transport unit and check that the original regis tration is 0 l to 0 2 mm If not adjust it using VR106 on the DF main board NOTE Turn VR106 counterclockwise to delay original stop timing Reverse Adjustment 5 Insert an A3 11 x 17 original in the feed in unit and press SW101 on the DF main board to feed the original Press SW 1...

Page 177: ...SECTION 6 SORTER ...

Page 178: ... Procedure 6 3 SERVICE TABLES 1 Sorter Main Board 6 6 2 Sorter Interface Board 6 7 REPLACEMENT AND ADJUSTMENT 1 Distribution Unit Removal 6 8 2 Transport Unit Removal 6 10 3 Transport Belt Replacement 6 11 4 Jam Sensor and Bin Copy Sensor Adjustment 6 14 5 50Hz 60Hz Modification 6 15 ...

Page 179: ...12 July 86 UNPACKING 1 Remove the four joiners A and the upper carton B 2 Take out the two accessory boxes C 3 Remove the sorter from the vinyl bag 6 1 ...

Page 180: ... 10 11 12 13 14 15 16 17 18 19 Proof Tray Tray Without Antistatic Brush Tray With Antistatic Brush Manual Feed Tray Screw M4 X 8mm Fixing Bracket Screw M4 X 8mm Ground Wire Mark Decal Fiber Optic Cable Leveling Shoe Ground Screw Tooth Washer Chain Screw M4 X 6mm Operating Instructions Installation Procedure N E C R Envelope for N E C R U S A Multiple Language Decals Europe 1 2 18 1 2 1 4 1 2 2 1 1...

Page 181: ...s and 2 ground screws and the distribution unit support bracket D 7 screws Install the bins as follows a Set the two bin trays E that do not have antistatic brushes at the 10th and 20th bin positions b Set the proof tray F in the top position c Set the bin trays with antistatic brushes G in the other positions Reinstall the bin number bracket Reinstall the distribution unit support bracket Install...

Page 182: ...he copier base 1 ground screw and 1 tooth washer Stick the ground decal beside the ground screw Remove the three plastic caps F from the lower right cover and pass the fiber optics cables G through the upper opening H Then connect the fiber optic cable to the relaying terminals Connect the brown fiber optic cable to the terminal marked with a brown spot Fix one end of the chain I to the copier l s...

Page 183: ...e sorter entrance guide plate Dock the sorter with the copier Make sure the docking pins C are seated firmly in the notches D in the copier frame Close the copier top unit Insert the leveling shoes E under the sorter feet F then level the sorter and align it with the copier by screwing down the feet Install the fixing bracket G 4 screws M4 x 6mm Check the sorter operation Complete the N E C R 6 5 ...

Page 184: ...opy Sensor ON LED104 Closed Front Door LED105 Closed Manual Feed Cover LED106 Timing Sensor ON LED107 Lower Entry Jam Sensor ON LED108 Lower Bin Copy Sensor ON LED109 Not Used LED110 Not Used LED111 Not Used LED112 Manual Feed Sensor ON LED113 Not Used LED114 5V LED115 24V DIP SW Table DPS101 1 2 3 4 5 6 FUNCTION 1 0 0 0 0 0 2nd Sorter is installed 0 0 0 0 1 0 Free Run 0 0 0 0 0 1 Free Run Using P...

Page 185: ...ication TP201 24V TP202 GND VR Table Number Function VR201 Upper Entry Jam Sensor Adjustment VR202 Lower Entry Jam Sensor Adjustment VR203 Upper Bin Copy Sensor Adjustment VR204 Lower Bin Copy Sensor Adjustment DIP SW Table DPS201 1 2 FUNCTION 1 0 Lower Entry Jam and Bin Copy Sensor Adjustment 0 1 Upper Entry Jam and Bin Copy Sensor Adjustment 6 7 ...

Page 186: ...crews and the distribution unit support bracket B 7 screws Remove all the bins C Remove the rear cover D 4 screws and the top cover screws Release the belt tensioner F and remove the following parts a Link bracket G 4 screws b Bearings H c Timing belt 166XL I Disconnect the three connectors J from the upper distribution NOTE When disconnecting apply pressure to the connectors not the wires E 5 uni...

Page 187: ...per distribution unit A 4 screws 8 Remove the lower distribution unit 7 screws and 2 connectors 9 Check adjust the transport roller drive belt tension 7 0 1 0 mm deflection at 200 g upper 6 0 1 0 mm deflection at 200 g lower 6 9 ...

Page 188: ...rt bracket C 2 screws d Timing belt 320XL D CAUTION Make sure the 4 connectors for the front door safety switch are installed as shown If they are not installed correctly the sorter main board will be damaged Remove the transport unit E 5 screws 1 ground screw and 6 con nectors NOTE After disconnecting the two connectors from the power supply pass the con nectors inside the side frame brace as sho...

Page 189: ...hree sets of springs removed Do not mix up the sets they are different Remove the top cover 5 screws Remove the manual feed cover A a One shoulder screw B b Two pressure springs C D c Two pressure plates E F 2 E rings d Manual feed cover shaft G Remove the top cover support bracket H 2 screws and the 4 belt tension springs I J K L 6 11 ...

Page 190: ...llen screw of the collar A and remove the top roller shaft B 6 Remove the upper belt entrance roller shaft C in the same way 7 Lift up the upper belt drive roller shaft D and remove it 8 Replace the upper transport belts E 6 12 ...

Page 191: ... roller shaft D Remove the lower belt drive gear E 1 E ring Open the roller panel F of the upper distribution unit Loosen the Allen screw of the collar G and while holding up the turn gate H remove the lower belt drive roller shaft I NOTE The lower belt drive roller shaft H has o pin J on the end of the shaft Align the pin with the cut out in the frame of the sorter 15 Replace the lower transport ...

Page 192: ...st VR201 Upper Jam Sensor to the point where LED201 just turns off Adjust VR202 Lower Jam Sensor to the point where LED202 just turns off Turn off DIP SW201 1 Bin Copy Sensor 6 7 8 9 10 11 Turn on DIP SW201 2 on the sensor interface board Adjust VR203 Upper Bin Copy Sensor to the point where LED203 just turns off Adjust VR204 Lower Bin Copy Sensor to the point where LED204 just turns off Turn off ...

Page 193: ... B from the main motor pulley Loosen the two Allen screws and remove the main motor pulley C Reverse the main motor pulley and install it so that it is flush with the end of the main motor shaft Adjust the main drive belt tension There should be 6 0 1 0 mm deflection of the belt when 200 grams pressure is applied 6 15 ...

Page 194: ...SECTION 7 LARGE CAPACITY TRAY ...

Page 195: ...y Check 7 2 2 Installation Procedure 7 3 REPLACEMENT AND ADJUSTMENT 1 Paper Feed Unit Removal 2 Pick up Roller Replacement 7 8 3 Feed Roller Replacement 7 9 4 Friction Roller Replacement 7 10 5 Paper Tray Unit Removal 6 Paper Tray Drive Wire Replacement 7 12 ...

Page 196: ...12 July 86 UNPACKING 1 Remove the four box joiners A 2 Remove the top carton B 3 Remove the accessories C 4 Remove the machine from the vinyl bag and bottom carton 7 1 ...

Page 197: ... 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 Paper Conveyor Unit Paper Entrance Guide Screw M4 x 6mm Paper Conveyor Drive Unit Screw w washer M4 x 6mm Idle Gear 31T Idle Gear 36T Cushion Leveling Shoe Fixing Bracket Screw M5 x 8mm Ground Screw Docking Stud Misfeed Removal Decal 1 1 4 1 3 1 1 1 2 1 2 1 1 1 Operating Instructions Installation Procedure N E C R Envelope for N E C R 1 1 1 U S A 1 Mult...

Page 198: ... remove the bubble wrap B from the harness bracket Remove the stud C securing the paper tray Remove the lower rear cover D 2 screws and the lower left cover E 2 screws from the copier Remove the 3 plastic caps F and the paper entrance cover G 4 screws from the lower left cover 7 3 ...

Page 199: ...cure it 3 screws M4 w washer x 6mm Install the two gears 36T B and 31T C Remove the cover plate D 2 screws Couple the 3 connectors E of the option tray cables with those of the copier harness 6P 12P and 15P Secure the ground wire F 1 ground screw Install the harness bracket G 2 screws 7 4 ...

Page 200: ...ure it 2 screws M4 x 6mm Reinstall the development unit cover cover B 1 1 hook and Stick the cushion D on the front top of the power supply unit shielding box Install the paper entrance guide E 2 screws M4 x 6mm Confirm that the paper conveyor unit opens and closes smoothly Close the top unit Reinstall the lower rear cover and the lower left cover 7 5 ...

Page 201: ...r Install the interlock plate E 2 screws M5 x 8mm Place the leveling shoes F under the option tray leveling feet G and screw down the feet to level the option tray Pull the paper tray out halfway and install the docking stud H Open the left front door of the copier and stick on the misfeed removal decal I Check the option tray operation Complete the N E C R 7 6 ...

Page 202: ...12 July 86 1 Undock the option tray from the copier 2 Remove the upper cover A 4 screws 3 Remove the paper feed unit B 5 screws 7 7 ...

Page 203: ...p roller assembly and remove the pick up rollers B 1 E ring each Install new pick up rollers The pick up roller has a one way bearing When replacing the pick up roller make sure that it can rotate freely in the direction of the arrow as shown Reassemble NOTE Check that the pressure springs C are properly positioned in the tray lift sensor mounting bracket 7 8 ...

Page 204: ...n screws on the feed shaft gears E and remove the paper feed clutch male connector F from the bracket Slide out the feed shaft G and remove the old feed roller H After Installing the new feed roller make sure that it can rotate freely in the direction of the arrow as shown CAUTION When reinstalling the feed shaft check that the feed clutch stopper is positioned on the arm NOTE Before tightenig the...

Page 205: ...the paper feed unit Refer to Paper Feed Unit Removal Open the upper relay roller unit A Remove the paper feed sensor B 2 screws Remove the exit guide C 2 screws Slide out the lower guide plate D 4 screws Replace the friction rollers E 2 E ring and 2 screws 7 10 ...

Page 206: ...ove the upper cover 4 screws and the front top cover A 3 screws Slide the front exterior cover B to the left and remove it 1 con nector Remove the paper tray unit C 2 screws CAUTION When installing the paper feed unit position the rear side paper tray unit so that the pin D on the guide rail is inserted into the hole 7 11 ...

Page 207: ...er Tray Removal 2 Remove the following parts a Tray motor A 4 screws and 2 connectors b Friction roller drive gear assembly B 3 screws c Wire tensioning springs C D Front and rear 3 Loosen the screw for the wire tension stopper E Front and rear Wire End Bead Colors Front Red Rear Blue 7 12 ...

Page 208: ...re twice around the drive pulley counterclockwise String the wire over all the pulleys except the idle pulley B as shown Wrap the other end of the wire around the drive pulley 2 5 times counterclockwise and insert the bead into the drive pulley slot as shown Insert the support beads into the slots of the lift rods Now string the wire over the idle pulley 7 13 ...

Page 209: ...lley 2 5 times clockwise and insert the bead into the drive pulley slot Insert the two support beads into the lift rod slots Now string the wire over the tension pulley Reinstall the friction roller drive gear assembly and the wire tensioning spring Confirm that the wires are not crossed and that the bottom plate can move down by itself after being lifted manually Reinstall the tray motor Push up ...

Page 210: ...SECTION 8 TROUBLESHOOTING ...

Page 211: ...Copy Light Copy PAPER JAM MISFEED Pick off Jam Bands 8 2 8 3 8 4 8 5 8 6 8 6 8 7 8 8 8 8 8 9 8 11 8 14 8 18 8 19 8 22 8 22 8 24 8 26 False Paper Jam 8 27 Duplex Tray Jam 8 27 Paper Feed Jam 8 29 Registration Jam 8 30 Exit Jam 8 30 Transport Unit Jam 8 30 Fusing Jam 8 31 FUNCTIONAL PROBLEM Not Ready 8 32 Abnormal Indications 8 32 Please Wait Condition 8 34 DF Original Jam 8 35 No Display 8 35 Abnor...

Page 212: ... Home Sensor Scanner Velocity Scanner Return Total Counter High Voltage Leak Lens Drive Lock Cleaner Motor Charge Wire Cleaner Motor PTC Wire 8 39 8 41 8 42 8 43 8 44 8 44 8 45 8 46 8 47 8 48 8 49 8 50 8 50 8 51 8 52 8 53 8 54 19 Cleaner Motor T S Wire 21 Paper Feed Unit 22 Option Tray Paper Feed Unit 23 Upper Tray 24 Lower Tray 25 Option Tray DEFECTIVE SENSOR TABLE 8 55 8 56 8 56 8 57 8 58 8 59 T...

Page 213: ...lers 379mm Drum 2 If the problem is related to electrical circuit boards first disconnect then reconnect the connectors before replacing the PCBs 3 If paper jams during a multicopy run several sheets of paper may be in the paper path This causes several misfeed monitors to light Remove all the misfeed paper and reset the copier To troubleshoot misfeeds run only one copy at a time This helps isolat...

Page 214: ...king to the ends of the development roller Clean the ends of the development roller Replace the developer and the side seals Correct the light copy condition Refer to Light Copy section 2 Small Spots Perform drum conditioning If the problem is not solved check if the charge corona current is correct Y N Adjust the charge corona current Clean the transfer corona wire and adjust the transfer current...

Page 215: ...na current 1 Does Y Is the Y N the quenching lamp energize Is there 485 volts ac between CN315 3 and CN315 4 Y N Does CN222 8 Y N Check drop from 24 the connector volts to ground and harness Replace the dc drive board Replace the power supply unit Replace the quenching lamp charge corona wire properly installed Install the charge corona wire correctly Replace any defective parts 8 3 ...

Page 216: ...the developer 1 Is the paper wrinkled Y N Refer to Wrinkled Copy Section Are the PTC transfer and separation corona wires improperly installed Y N Clean the PTC transfer and separation corona wires and readjust the corona currents Clean and reset the wire s 8 4 ...

Page 217: ...s Check whether the screws securing the hot roller unit from the top are loose Y N Y N Adjust the nip band Check whether the problem can be resolved by using a different ream or brand of paper If paper was damp turn on the humidity SW If the direction of paper grain is not suitable recommend that the customer use a different brand of paper Tighten the screws 8 5 ...

Page 218: ...ature Clean the thermistor surface before adjusting Check and adjust the nip band width 8 5 0 8 mm at the ends Note Use A3 or 11 x 17 paper for this measurement Does the copy have a crease mark where the white band appears Y N Clean the transfer unit wire end blocks and casing Check and replace any defective parts that cause the transfer corona to leak Check the paper transport mechanism from pape...

Page 219: ...ed copies Y N Readjust the tension of the following timing belts according to the FSM Main Drive Belt Drum Drive Belt Fusing Drive Belt Clean the scanner guide rods and scanner apply a small amount of Launa oil to the dry Is the scanner wire tension correct Y N guide rollers then lubricant pad if Rehook up the tension spring or replace if stretched Adjust the guide roller position so that guide ro...

Page 220: ...p heaters Clean the PTC and T S corona wires readjust the transfer and separation corona paper with fresh paper and turn on the tray 1 Perform drum conditioning Is the charge ventilation fan rotating properly Y N Y N Replace the dc drive board Replace the charge ventilation fan Replace the filter of the charge ventilation fan 8 8 ...

Page 221: ... the drum and pick off pawls correct to 2 mm N Readjust the gap Replace the drum 2 Straight Sharp Lines Start a copy cycle and stop it before the copy reaches fusing unit Do the same lines exist on the unused copy Y N If the surface of the hot roller is scratched is scratching the hot roller surface Metering Blade Hot Roller Strippers Hot Roller Cleaning Blade Other the which part 8 9 ...

Page 222: ...on Uneven Density 1 Uneven density appears in bands Are there any foreign substances around the drum that may cause leaking of the drum potential Y N Clean all seals Remove the foreign substances Correct or replace any parts scratching the drum surface Cleaning entrance seal wavy bent burrs Cleaning brush Brush seals which contact the drum 3 Fuzzy line s or bands s Clean the charge transfer and PT...

Page 223: ...ust the charge corona current and wire height Position the wires correctly Are any of the optics parts stained Toner Shield Glass Exposure Glass Mirrors Lens Reflectors Y N Y N N Correct uneven exposure using the adjustment plates Note The position of the adjusting plates is very critical Mark the original position before moving the plates Replace the exposure lamp unit Clean them 8 11 ...

Page 224: ...charge ventilation fan and correct it the quenching lamp filter the transfer corona wire the erase unit Are any of the following parts stained or dirty Toner Shield Glass Brush Sea Exposure Glass Mirrors Lens Reflectors Y N If the uneven area match any of the lamp positions correct using the adjusting plates Note The position of the adjusting plates is very critical Mark the original position befo...

Page 225: ...s the band interval 67mm Y N Does the lamp regulator output fluctuate Remove any conductive foreign substances from around the development sleeve Check and correct the DG Pre DG and the flow gaps Replace the lamp regulator The development roller bearings may be clogged with toner therefore clean the development roller bearings Clean the transfer corona unit 8 13 ...

Page 226: ...e parts Readjust the blade pressure according to the FSM procedure Replace the cleaning blade 2 Dotted lines s or band s Do Y Is 1 Y the pick off pawls swing properly Correct or replace the pick off pawls and replace the drum the gap between to 2mm N the drum and pick off pawls incorrect If the oscillator mechanism of the pick off pawls does not work properly correct or replace any defective parts...

Page 227: ...t reaches the fusing unit Then has the same lines on it If the hot roller surface just before the paper check if the unused copy is scratched clean cor rect or replace any parts scratching the surface Metering blade Hot Hot Note Roller Strippers Roller Cleaning Blade If the hot roller strippers are badly toner stained check and readjust the fusing temperature silicone oil Replace the hot roller Ch...

Page 228: ...aight Correct or replace the pick off pawls and replace the drum Refer to Vertical White Lines 2 Straight sharp line s 5 Black Stripe Take out the development unit and clear any toner clogged in the small holes of the toner outlet pipe tap on the pipe Cycle the development unit for 2 minutes using SP 1 1 6 Black stripes at 10 mm intervals After making many solid black copies Cycle the development ...

Page 229: ...Check the blade cleaner Is it straight Does it contact the cleaning blade properly Does it move correctly Y N Correct or replace any defective parts Check the optics thermoswitch and the cleaning thermoswitch Replace if defective 8 Light black line s Clean the PCC corona wire 8 17 ...

Page 230: ...py cycle Y N I Replace the knocking solenoid Replace the dc drive board Clean the upper seal of the development unit 2 Black spots at the leading edge Is the separation corona wire properly installed Y N If the separation corona current is incorrect clean the separation corona wire and adjust the separation corona current 8 18 ...

Page 231: ... surfaces Clean the Clean the drum heater thermistor and bias thermistor charge corona wire optics If the problem was not resolved readjust the lamp regulator outputs according to the FSM procedure Note Make sure maximum voltage does not exceed 79 volts If the problem was not resolved check and adjust the charge corona current Clean Clean Do wavy Y N the erase unit the drum heater thermistor lines...

Page 232: ...f the blade cleaner is smooth If not correct or replace any defective parts If the problem was not resolved perform the following Replace the cleaning blade Check and readjust the PCC current Check and replace the quenching lamp Replace the drum Mix the developer for 2 minutes using SP 1 1 3 Dirty background with negative image Does the cleaning solenoid energize Y N Is there power to the cleaning...

Page 233: ... If the PCC and adjust Is the PCC wire installed incorrectly corona current is incorrect clean the wire the PCC corona current Clean the PCC unit including wire and reset the PCC wire Replace the quenching lamp 5 Dirty background at the rear side of the copy If there is a lot of developer in the developer catch pan clean the developer catch pan and make sure that the developer exchange plate is in...

Page 234: ... wire or unit incorrectly installed Does the main board output the correct signal to the power pack CN208 B8 drops from 24 volts to ground Y N If the leak signal CN201 A6 drops from 15 volts to ground clean the charge corona and remove any foreign substances that might cause a leak Does the charge power pack receive power 24V from the power supply unit Y N I Replace the power supply unit Replace t...

Page 235: ...stalled Y N Y N Does the main board output the proper trigger signal CN208 A8 and CN202 A19 drop to ground Replace the transfer corona power pack Reset the transfer corona wire unit Does LED 1 RED of the development motor board light Y N I Is the fuse 2A on the development motor board blown Y N Replace the fuse Check the development drive mechanism and clean or replace any defective parts 8 23 ...

Page 236: ...CN453 5 H L L H H L L CN453 6 H H H L L L L Y N Check for electrical continuity between the rear bias terminal and the development sleeve Correct any poor contact or faulty wiring Replace the bias power pack Is the toner supply clutch energized Y N Y N I Does Y Replace the dc drive board CN202 B15 go from ground Replace the main board Does CN301 A6 drop from 24 volts to ground to 3 volts Clean or ...

Page 237: ...12 July 86 Other possible causes 1 Charge corona 2 Transfer corona 3 Development drive mechanism 8 25 ...

Page 238: ...m Y N Check the pick off pawls burrs etc and replace the pawls if they are defective Check and correct the pick off solenoid stroke Clean the transport belts with alcohol both the face and inside If there are any burrs on the transport unit or fusing entrance guide file Is the separation corona wire installed Y N them off unit properly Reset the separation wire current Check and adjust the separat...

Page 239: ...al roller the drive mechanism of the diagonal roller and or replace any defective parts and correct the bottom plate mechanism Refer to Jam in Duplex Tray 2 the curl of the mm Does the curl paper stacked in become less than paper in the paper tray Y N Ask the customer to use a Ask the customer to change the he has the same problem in the the duplex tray less than 10mm after turning over the recomm...

Page 240: ...olenoid energize Y N Y N Replace the bottom plate solenoid Clean and adjust the spring clutch the duplex paper feed clutch energize N I Does CN301 B5 drop from 24 volts to ground Y N Replace the duplex paper feed clutch Clean the pick up rollers feed roller and separation rollers 8 28 ...

Page 241: ...ges to the main motor correct N Replace the Replace the main Replace the fuse the paper feed clutch N main motor drive board motor energize Does CN301 A4 upper tray and or drop from 24 volts to ground Y N Replace the dc drive board Replace the paper feed clutch CN301 B4 lower tray Clean the feed separation and pick up rollers Check whether there are any torn pieces of paper in the paper feed area ...

Page 242: ...02 2A on the sorter main board open circuit Y N I Check the exit roller drive mechanism Check for paper curl Check for some blockage in the paper path Replace the fuse 1 Paper does not go into the fusing unit and a grinding noise occurs Retighten the Allen screw of the fusing drive pulley 8 30 ...

Page 243: ... Are N Check the silicone oil supply mechanism 2 one way valves rubber sleeve oil pump lever oil cam both fusing lamps properly positioned Refer to the FSM section 3 Y N Is the fusing temperature in the normal range Ready 182 C Fusing Lamp ON 182 C OFF 185 C Y N Perform the hot roller temperature adjustment If the leading edge of the copy does not have a proper white margin readjust the registrati...

Page 244: ...rted Abnormal Indications 1 During copy run indicators go off or some incorrect indicators turn on Re adjust VR202 of the main board so that TP218 TPTH voltage is within the standard range 1 31 to 1 35V 2 There are copies in the duplex tray is displayed when selecting the duplex mode Replace the duplex paper feed sensor 3 All Paper volume LEDs are displayed even when the tray is empty Replace the ...

Page 245: ...ace the Replace the Replace the on lower paper feed sensor upper paper feed sensor registration sensor pick off sensor Check and replace the fusing sensor Replace the exit sensor Replace the duplex entrance sensor 6 The Add Oil indicator is displayed even when sufficient oil is present Replace the oil end sensor short condition 7 The Add Oil indicator never turns on Replace the oil end sensor open...

Page 246: ...mp ON 182 C OFF 185 C after a continuous specifications Y N Adjust temperature using SP 34 Set SP 4 2 If the problem fluctuation of Y N is still not solved then check if the voltage the mains is greater than 10 Set SP 3 3 and the Weekly Timer so that the machine has idled for 20 minutes prior to operation The use of constant voltage transformer may help 8 34 ...

Page 247: ...tion can not be reset check the fuse 201 3A registration sensor and exit sensor Replace the one turn sensor 1 Insert Original indicator does not come on Fuse 202 3A is blown Replace it 2 No display comes on No key can be selected Fuse 1 5A on the ADF power supply board is blown Replace the fuse 3 No display comes on DF can not be used Check and replace the lift switch open condition Check and repl...

Page 248: ...eplace the lift switch short condition Check and replace the feed in unit safety switch short condition Check and replace the feed in sensor open condition 2 Original Misfeed indicator stays on and can not be reset Replace the feed in sensor short condition FU201 3A has blown 8 36 ...

Page 249: ...fuse Replace the fuse sorter main board open indicator comes on when selecting replace the bin sensor Is the adjustment of the jam sensor correct Y N Can the jam condition be reset by Y N Y N Check Does the jam condition occur and replace the Replace the jam sensor opening and closing the doors only in sort or stack mode timing sensor If the jam condition occur only when using the proof tray repla...

Page 250: ...sensor signals change from 5 volts to ground Timing CN113 3 Upper Jam CN112 B8 Lower Jam CN112 B7 Upper Bin Copy CN112 A8 Lower Bin Copy CN112 B9 Check and correct any defective parts 1 Paper will not feed through the manual feed section Replace the manual feed sensor 8 38 ...

Page 251: ...e the exposure lamp if when the exposure lamp circuit is open Replace the lamp regulator if the exposure lamp circuit is not open Press the print key Do the exposure lamps light Does from Y the lamp regulator trigger voltage CN228 2 go HIGH 20 volts to LOW N Does the output voltage on main board CN208 A3 go from HIGH 20 volts to LOW Y N Replace the main board Check and correct the harness and or c...

Page 252: ...08 B20 go from LOW to HIGH 12 volts Y N Check and correct the harness and or connector Replace the main board Turn the main switch off Disconnect CN228 on the lamp regulator Turn the main switch on If the exposure lamps light replace the lamp regulator 8 40 ...

Page 253: ... drum thermistor unit Disconnect CN202 on the main board Is there an open circuit between CN231 A and CN231 B Connect CN202 Turn the main switch on Is the voltage between CN202 B4 and TP215 within the range 0 9 volts to 1 3 volts Y N Check and correct the harness and or connector Replace the main board Check and correct the harness and connector Replace the drum thermistor 8 41 ...

Page 254: ...volts to LOW Does the output of CN301 B15 on the dc drive board go from N Does the board go Y N HIGH 24 volts to LOW output of CN201 A16 on the main from LOW to HIGH 3 I Replace the main board Check and correct the harness Replace the dc drive board volts and connector Check and correct the harness and connector Correct the harness and connector of the ac line for the drum heater Replace the ac dr...

Page 255: ...rum thermistor a short circuit CN202 B4 CN202 A1 Y N Is the output of CN201 A16 on the main board always HIGH 3 volts Y N Is the output of CN301 B15 on the dc drive board always LOW Y N Replace the ac drive board Replace the dc drive board Replace the main board Replace the drum thermistor 8 43 ...

Page 256: ...main board Check and correct the harness and connector Replace the fusing thermistor The hot roller temperature is less than 171 C or 175 C for more than 30 minutes Note The lower temperature limit is adjusted using SP 4 2 Turn the main switch off Are the fusing lamps open circuit Y N I Disconnect the connector CN379 for SSRs Turn the main switch on Is the trigger voltage between CN303 5 and CN301...

Page 257: ... Replace the main board Is or Y Check and correct the harness Replace the dc drive board Replace the SSR fusing lamp board Replace the fusing lamp s CN201 A15 1 100W 3 volts and connector The hot roller temperature exceeds 220 C for more than 3 seconds Turn off the main switch Disconnect the fusing thermistor IS the fusing thermistor a short Y N Is the voltage at connectors connector circuit CN353...

Page 258: ...e the main board Replace the dc drive board Replace the fusing thermistor The CPU receives the thermofuse failure signal for more than 2 seconds Is the thermofuse open circuit Y N Turn the main switch on Is the voltage between 304 B13 and CN303 5 24 volts Y N Replace RA101 Replace the thermofuse 8 46 ...

Page 259: ...main switch off Remove the exposure glass Move the scanner to the center manually Turn the main switch on Does the scanner motor move Y N Is the voltage between CN503 2 and TP507 GND on the scanner motor control board 10 to 15 volts ac Y N Does CN501 A6 CN208 B16 go from 15 volts to ground Y N Replace the scanner motor control board Replace the main board Replace the scanner motor While manually m...

Page 260: ...ome position sensor turns on before the encode count indicates the scanner Speed Down Point Check if the scanner friction is within specifications 600 150 g Y N Clean and lubricate the scanner guide rod Check that the scanner drive wire is mounted correctly and moves smoothly Turn the main switch off Remove the exposure glass Open the front doors Is the output of CN202 A8 HIGH 15 volts when the ho...

Page 261: ...rn position within 1 2 seconds Turn the main switch off Replace the Scanner Motor control board Turn the main switch on Press the Start key If the operation correct is still not correct Turn the main switch off Replace the main board Turn the main switch on Press the Start key If the operation is still not correct Turn the main switch off Replace the scanner motor Turn the main switch on Check the...

Page 262: ...N Replace the Scanner Motor Replace the scanner motor and TP507 GND 10 to 15 volts ac control board The counter switch is closed on the first check OFF check fails or opened on the second check ON check fails for three consecutive copies SP4 4 is set but the option counter is not installed SC13 will light after three consecutive A3 LDG copies Is the harness connector lose or option counter not ins...

Page 263: ...If SC14 still lights Turn the main switch off Replace the corona wires and endblocks Turn the main switch on If SC14 still lights Turn the main switch off Replace the C PCC power pack Turn the main switch on If SC14 still lights Turn the main switch off Replace the main board Reinstall the old C PCC power pack to double check whether it is functional or not 8 51 ...

Page 264: ...lts Y N Replace the operation panel board Replace the lens mirror motor control board If the motor still does not move replace the motor Remove the upper front cover Manually move the lens motor Does the voltage between CN646 2 and CN646 3 change between 15 volts and 0 volt Y Does Replace the lens CN101 A16 change safety sensor from zero to 15 volts as the lens moves through the home position Repl...

Page 265: ...eck the wire cleaner mechanism Is it incorrect Turn on the cleaner motor using SP 5 3 Is the voltage between CN304 A14 and CN304 B14 on the dc drive board 15 volts Y N Does the cleaner motor forward CN304 A1 and reverse CN304 B1 signals go from zero to 3 volts Y N IS the cleaner motor lock CN304 A8 signal zero volts Y N Replace the dc drive board Replace the main board Replace the dc drive board R...

Page 266: ...eck the wire cleaner mechanism Is it incorrect N Turn on the cleaner motor using SP 5 3 Is the voltage between CN304 A16 and CN304 B16 on the dc drive board 15 volts Y N Does the cleaner motor forward CN304 A3 and reverse CN304 B3 signals go from zero to 3 volts Y N Correct the mechanism Is the cleaner motor lock CN304 A9 signal zero volts Y N Replace the dc drive board Replace the main board Repl...

Page 267: ...heck the wire cleaner mechanism Is it incorrect N Turn on the cleaner motor using SP 5 3 Is the voltage between CN304 A15 and CN304 B15 on the dc drive board 15 volts Does the cleaner motor forward CN304 A2 and reverse CN304 B2 signals go from zero to 3 volts Y N Is the cleaner motor lock volts Y N Replace the dc drive Replace the main board Replace the dc drive board CN304 B8 signal zero board Re...

Page 268: ... the lift Y N Replace sensor signals CN203 A12 A14 correct the upper lower tray lift sensor Replace the main board Service Call 22 Option tray Paper Feed Unit The lift sensor from the option tray is open for more than 3 seconds Disconnect connector CN204 from the main board Is there a short circuit between CN204 B8 connector and TP215 Y N Check and correct the harness and contact If the option tra...

Page 269: ...t connector CN314 from the ac drive unit Is the resistance between CN313 2 and CN313 8 or CN313 3 and CN313 8 on the ac drive board less than 10 ohm Y N Is the voltage between the trigger signal CN212 2 or CN212 3 and TP301 main motor control board 0 volt Y N Is the voltage between the trigger signal CN301 A17 or CN301 A18 and TP215 main board 0 volt N Is the voltage between CN302 A17 or CN302 A18...

Page 270: ...or CN314 from the ac drive unit Is the resistance between CN313 4 or CN313 5 and CN313 8 on the ac drive board less than 10 ohm N Is the voltage between the trigger signal CN212 4 or CN212 5 and TP301 main motor control board 0 volt Y N Is the voltage between the trigger signal CN301 B17 or CN301 B18 and TP215 main board 0 volt N IS the voltage between CN302 B17 or CN302 B18 and TP215 on the dc dr...

Page 271: ...isconnect connector CN313 from the ac drive unit Is the resistance between CN313 6 or CN313 7 and CN803 1 on the ac drive board less than 10 ohm Is the voltage between the trigger signal CN212 6 or CN212 7 and TP301 on the ac drive board 0 volt Y N Is the voltage between B11 or CN301 A12 and 0 volt the trigger signal CN301 TP215 on the main board Replace the ac drive unit Replace the option tray m...

Page 272: ...on and LENS DRIVE 15 is displayed The lens position can not be initialized at power on therefore LENS DRIVE 15 is displayed When changing the reproduction ratio the lens position can not be initialized therefore LENS DRIVE 15 is displayed The scanner moves backwards out of the home position for scanner position confirmation but the CPU does not receive a LOW going pulse therefore continues onto th...

Page 273: ...he tray button flashes After about 3 seconds PAPER FEED 23 is displayed During copy cycle paper jams at registration rollers registration sensor Misfeed is displayed and Misfeed Misfeed indicator 1 is lit During copy cycle paper jams at registration rollers registration sensor Misfeed is displayed and Misfeed indicator 1 is lit at power on Misfeed is displayed and Misfeed indicator 4 is lit This o...

Page 274: ...it indicator is lit Copy always jams at the registration rollers At power on Misfeed is displayed and Misfeed indicator 1 turns on When the copy cycle starts copy paper jams at the transport pick off area Misfeed is displayed and Misfeed indicators 1 and 2 turn on At power on Misfeed is displayed and Misfeed indicator 2 is lit The CPU never detects a low oil condition Add Oil indicator is displaye...

Page 275: ...CB 3 14 7 Lower Solenoid PCB 3 16 8 Receiver Sensor PCB 3 18 9 Light Sensor PCB 3 20 10 Sorter Main PCB 3 22 11 Sensor Interface PCB 3 24 12 Harness Layout 3 26 13 Main Harness 3 28 14 Power Supply Harness 3 30 15 Door Switch Harness 3 32 16 Transport Harness 3 34 17 Upper Sensor Middle Sensor and Clutch Harnesses 3 36 18 Decal and Document 3 38 Section 2 Parts lndex 4 1 3 1 ...

Page 276: ...LOCATION OF UNIT September 01 86 3 3 ...

Page 277: ...1 EXTERIOR September 01 86 3 4 ...

Page 278: ...te 4 25 5424 1064 Screw Stand 4 26 5937 4510 Decal English 1 27 5887 1202 Magnet Upper Cover 1 28 5056 0509 Nut Plate Microswitch 1 29 5937 4530 Inside Vibration Damper 1 30 5937 4531 Bottom Vibration Damper 1 31 5937 4532 Upper Vibration Damper 1 32 5937 4533 Lower Vibration Damper 1 Index No 101 102 103 104 105 107 108 109 110 111 112 113 114 115 116 117 117 118 118 Part No 0314 0060W 0314 0080W...

Page 279: ...2 TRANSPORT 1 September 01 86 3 6 ...

Page 280: ...887 3152 Right Arm Belt Tension 2 20 5887 3257 Spring Lower Exit Roller 2 21 5887 4155 Shaft Guide Turn Driven 2 22 5887 2245 Spring Anchor 1 23 5937 3154 Spring Transport Drive 1 2 4 5887 3171 Transport Idler Tension 1 25 5937 3178 Transport Belt Knob 1 26 5442 4495 Slip Clutch 1 27 5053 0449 Collar Shaft Fixing 4 28 5887 4183 Idler Pulley 2 29 5887 3141 Transport Belt Roller 2 30 5937 3121 Lower...

Page 281: ...3 TRANSPORT 2 September 01 86 3 8 ...

Page 282: ...crew M4x8 103 0720 0040E Retaining Ring M4 104 0720 0050E Retaining Ring M5 105 0720 0060E Retaining Ring M6 107 0575 0060E Hexagon Headless Set Screw M5x6 108 0313 0060W Philips Pan Head Screw M3x6 109 0951 3006W Philips Screw With Flat Washer M3x6 110 0314 0100W Philips Pan Head Screw M4x10 111 0720 0030E Retaining Ring M3 112 0965 4010W Tapping Screw With Flat Washer M4x10 113 1105 0016 Nylon C...

Page 283: ...4 DISTRIBUTION September 01 86 ...

Page 284: ...0720 0060E 0575 0060E 0805 3145 0573 0040E 0574 0040E 0720 0030E 1106 0241 1105 0008 0711 0030W 0313 0100W 0960 4016W 0807 4053 Description Philips Pan Head Screw M4x6 Philips Pan Head Screw M4x8 Retaining Ring M4 Retaining Ring M5 Retaining Ring M6 Hexagon Headless Set Screw M5x6 Ball Bearing 6x12x4mm Hexagon Headless Set Screw M3x4 Hexagon Headless Set Screw M4x4 Retaining Ring M3 Bushing 6 7mm ...

Page 285: ...5 DRIVE SECTION September 01 86 3 12 ...

Page 286: ... Pulley 15T 18T Timing Belt 166XL Drive Idler Tension Distribution Idler Tension Magnetic Clutch Pulley 14T Driving Support Plate Driving Shaft Timing Belt 82XL Pulley 17T Grounding Wire Sorter Main P C B Cover Signal Harness Bracket Stepped Screw Cleaning Bushing Driving Side Plate Description Philips Pan Head Screw M4x6 Philips Pan Head Screw M4x8 Retaining Ring M4 Retaining Ring M5 Retaining Ri...

Page 287: ...6 UPPER SOLENOID PCB September 01 86 3 14 ...

Page 288: ...No 5887 5652 Description Upper Solenoid P C B Q ty Per Assembly 1 Index Part No Description Q ty Per No Assembly 101 1102 1055 Connector 2P 102 1102 1056 Connector 4P 103 1103 0510 Connector 10P 104 1103 0512 Connector 12P 105 1401 0192 IC µPA2003C 3 15 ...

Page 289: ...7 LOWER SOLENOID PCB September 01 86 3 16 ...

Page 290: ...Description Q ty Per No Assembly 5887 5662 Lower Solenoid P C B 1 Index No 101 102 103 104 105 Part No 1102 1055 1102 1056 1103 0505 1103 0512 1401 0192 Description Connector 2P Connector 4P Connector 3P Connector 12P IC µPA2003C Q ty Per Assembly 3 17 ...

Page 291: ...8 RECEIVER SENSOR PCB September 01 86 3 18 ...

Page 292: ...istor 2SK30A GR 104 1400 0323 Transistor PN108 105 1402 0481 Zener Diode HZ18 2 106 1604 1320 Capacitor 10µF 50V 107 1604 1321 Capacitor 0 47µF 50V 108 1606 0531 Capacitor 0 01µF 50V 109 1611 4102 Resistor 1KOHM 1 4T 5 110 1611 4103 Resistor 10KOHM 1 4T 5 111 1611 4105 Resistor 1KOHM 1 4T 5 112 1611 4225 Resistor 2 2KOHM 1 4T 5 113 1611 4471 Resistor 470OHM 1 4T 5 114 1611 4472 Resistor 4 7KOHM 1 ...

Page 293: ...9 LIGHT SENSOR PCB September 01 86 3 20 ...

Page 294: ...13 1400 0284 1403 0247 1408 0124 1600 0549 1606 0531 1606 0533 1611 4154 1611 4182 1611 4223 1611 4473 1611 4563 Description Connector 3P Transistor 2SA495GTMY Transistor 2SD789D LED LN51L IC LM555CN Resistor 82OHM 2T 10 Capacitor 0 01µF 50V Capacitor 0 01µF 50V Resistor 150KOHM 1 4T 5 Resistor 1 8KOHM 1 4T Resistor 22KOHM 1 4T 5 Resistor 47KOHM 1 4T 5 Resistor 56KOHM 1 4T 5 Q ty Per Assembly 3 21...

Page 295: ...10 SORTER MAIN PCB September 01 86 3 22 ...

Page 296: ...D7810G 121 1407 1607 IC TD62603P Index Part No Description Q ty Per No Assembly 122 1407 1698 IC TD62801P 123 1408 0383 IC S1 3052V 124 1408 0408 IC PST518A 125 1503 0070 Ceramic Oscillator 10MHz 126 1600 0544 Resistor 1KOHM 1T 1 127 1601 7284 Resistor Array 4 7KOHM 1 8W 5 128 1601 7348 Resistor Array 470OHM 1 8W 5 129 1601 7349 Resistor Array 1 5KOHM 1 8T 5 130 1601 7352 Resistor Array 4 7KOHM 13...

Page 297: ...September 01 86 11 SENSOR INTERFACE PCB 3 24 ...

Page 298: ...ch 103 1401 0611 Diode 1S1588 104 1403 0308 LED TLR 102A 105 1408 0099 IC HA17901P 106 1601 8139 Variable Resistor 50KOHM 0 5W 107 1604 1320 Capacitor 10µF 50V 108 1604 1321 Capacitor 0 47µF 50V 109 1606 0533 Capacitor 0 01µF 50V 110 1611 4102 Resistor 1KOHM 1 4T 5 111 1611 4122 Resistor 1 2KOHM 1 4T 5 112 1611 4272 Resistor 2 7KOHM 1 4T 5 113 1611 4472 Resistor 4 7KOHM 1 4T 5 114 1611 4473 Resist...

Page 299: ...12 HARNESS LAYOUT September 01 86 3 26 ...

Page 300: ...5887 5710 5887 5720 5887 5730 5887 5740 Description Upper Sensor Harness Middle Sensor Haness Main Harness Power Supply Harness Transport Harness Door Switch Harness Clutch Harness Q ty Per Assembly 2 1 1 1 1 1 1 3 27 September 01 86 Index Part No Description Q ty Per No Assembly ...

Page 301: ...September 01 86 13 MAIN HARNESS 3 28 ...

Page 302: ...x Part No Description Q ty Per No Assembly 101 1100 1147 Socket Mate N Lock 102 103 104 105 106 107 108 109 1100 1159 1100 1182 1102 1213 1102 1244 1102 1293 1102 1295 1102 1308 Socket Mate N Lock Socket Mate N Lock Connector 4P Connector 15P Connector 10P Connector 12P Connector 6P 1103 0657 Connector 50P 3 29 ...

Page 303: ...14 POWER SUPPLY HARNESS September 01 86 3 30 ...

Page 304: ...et Mate N Lock 104 1100 1155 Contact 105 1100 1159 Socket Mate N Lock 106 1100 1172 Fastening Receptacle 107 1100 1241 Socket Mate N Lock 108 1102 0782 Pin Housing Mate N Lock 109 1102 0983 Connector 2P 110 1102 1286 Connector 111 1102 1291 Connector 8P 112 1102 1309 Connector 8P 113 1102 1396 Connector 2P 114 1102 1404 Receptacle Housing 115 1102 1507 Connector 2P 116 1102 1515 Connector 2P 117 1...

Page 305: ...15 DOOR SWITCH HARNESS September 01 86 3 32 ...

Page 306: ... 108 109 110 Part No 1100 1147 1100 1159 1100 1169 1100 1239 1100 1241 1102 1309 1102 1408 1102 1507 1102 1517 1103 0600 September 01 86 Description Socket Mate N Lock Socket Mate N Lock Fastening Receptacle Pin Mate N Lock Socket Mate N Lock Connector 8P Connector 1P Connector 2P Connector 4P Connector 3P Q ty Per Assembly 3 33 ...

Page 307: ...16 TRANSPORT HARNESS September 01 86 3 34 ...

Page 308: ...20 Transport Harness 1 101 102 103 104 105 106 107 108 Part No 1100 1147 1100 1155 1100 1159 1102 1286 1102 1293 1102 1396 1103 0600 1402 0247 Description Socket Mate N Lock Contact Socket Mate N Lock Connector Connector 10P Connector 2P Connector 3P Diode W06B Q ty Per Assembly ...

Page 309: ...17 UPPER SENSOR MIDDLE SENSOR AND CLUTCH HARNESSES September 01 86 3 36 ...

Page 310: ...sor Harness Clutch Harness Q ty Per Assembly 2 1 1 Index No 101 102 103 104 105 106 107 108 109 Part No 1100 1147 1100 1274 1102 1213 1102 1794 1100 1159 1102 1308 1102 1396 1103 0600 1102 1793 Description Socket Mate N Lock Fastening Receptacle Connector 4P Connector 4P Socket Mate N Lock Connector 6P Connector 2P Connector 3P Connector 3P Q ty Per Assembly 3 37 ...

Page 311: ...18 DECAL AND DOCUMENT September 01 86 3 38 ...

Page 312: ...18 DECAL AND DOCUMENT September 01 86 Index Part No Description Q ty Per No Assembly 1 5937 4510 Decal English 1 2 5937 4515 Decal Multilanguage 1 Index No Part No Description Q ty Per Assembly ...

Page 313: ...PARTS INDEX 4 1 ...

Page 314: ...7 3325 Manual Feed Solenoid 9 6 5937 3365 Manual Feed Table A4 A3 5 4 5937 3375 Manual Feed Table LT LDG 5 4 5937 4101 Front Guide Distribution Drive 11 46 5937 4110 Rear Guide Distribution Drive 11 31 5937 4121 Bracket Distribution Sensor 11 13 Parts No Description 5937 4122 5937 4158 5937 4159 5937 4161 5937 4164 5937 4168 5937 4173 5937 4200 5937 4210 5937 4351 5937 4360 5937 4370 5937 4390 593...

Page 315: ... Hinge Lower Frame 5 14 5887 2120 Pulley 15T 18T 13 19 5887 2124 Driving Support Plate 13 25 Parts No Description Page and Index No 5887 2130 Clutch Idler Tension 13 16 5887 2133 Spring Clutch Tension 13 17 5887 2136 Pulley 40T 13 1 5887 2138 Pulley 14T 13 24 5887 2140 Driving Shaft 13 26 5887 2150 Pulley 17T 13 28 5887 2160 Magnetic Clutch 13 23 5887 2170 Timing Belt 82XL 13 27 5887 2241 Support ...

Page 316: ...328 Stopper Manual Feed Solenoid 9 7 5887 3330 Return Spring Manual Feed 9 12 5887 3336 Feeler Manual Feed Sensor 9 20 Parts No Description Page and Index No 5887 3337 Shaft Manual Feed Sensor 9 21 5887 3338 Bracket Manual Feed Sensor 9 13 5887 3339 Actuator Manual Feed Sensor 9 4 5887 4120 Stay Side Plate 11 35 5887 4120 Stay Side Plate 9 37 5887 4130 Vertical Drive Roller A 11 37 5887 4131 Verti...

Page 317: ... 5887 5633 Light Sensor P C B 21 5887 5635 Middle Sensor Haness 11 12 5887 5635 Middle Sensor Haness 27 2 5887 5635 Middle Sensor Harness 37 2 5887 5652 Upper Solenoid P C B 11 20 5887 5652 Upper Solenoid P C B 15 5887 5662 Lower Solenoid P C B 11 21 5887 5662 Lower Solenoid P C B 17 5887 5701 Main Harness 13 37 5887 5701 Main Harness 27 3 5887 5701 Main Harness 29 1 September 01 86 Parts No Descr...

Page 318: ...Hexagon Headless Set Screw M4x4 13 108 0575 0050E Hexagon Headless Set Screw M5x5 7 110 0575 0060E Hexagon Headless Set Screw M5x6 11 107 0575 0060E Hexagon Headless Set Screw M5x6 13 107 0575 0060E Hexagon Headless Set Screw M5x6 5 107 0575 0060E Hexagon Headless Set Screw M5x6 7 107 Parts No Description Page and Index No 0575 0060E Hexagon Headless Set Screw M5x6 9 107 0623 0180E Spring Pin 3x18...

Page 319: ...k 33 105 1100 1274 Fastening Receptacle 37 102 1101 0359 Terminal 3P 220 240V 13 126 1101 0408 Terminal 4P 13 127 1102 0782 Pin Housing Mate N Lock 31 108 1102 0911 Connector 8P 23 101 1102 0983 Connector 2P 31 109 1102 0995 Connector 2P 23 102 Parts No Description 1102 1039 1102 1055 1102 1055 1102 1056 1102 1056 1102 1213 1102 1213 1102 1244 1102 1286 1102 1286 1102 1291 1102 1293 1102 1293 1102...

Page 320: ...0 1208 1024 Solid State Relay 220 240V 23 111 1400 0045 Transistor 2SC372 19 102 Page and Parts No Description Index No 1400 0113 Transistor 2SA495GTMY 21 102 1400 0236 Transistor 2SK30A GR 19 103 1400 0284 Transistor 2SD789D 21 103 1400 0323 Transistor PN108 19 104 1401 0192 IC µPA2003C 15 105 1401 0192 IC µPA2003C 17 105 1401 0192 IC µPA2003C 23 112 1401 0234 Transistor 2SD686 23 113 1401 0611 D...

Page 321: ...itor 27pF 50V Resistor 1KOHM 1 4T 5 Resistor 1KOHM 1 4T 5 Resistor 1KOHM 1 4T 5 Resistor 10KOHM 1 4T 5 Resistor 10KOHM 1 4T 5 Resistor 1KOHM 1 4T 5 Resistor 10MOHM 1 4T 5 Resistor 1 2KOHM 1 4T 5 Resistor 1 5KOHM 1 4T 5 Resistor 150KOHM 1 4T 5 Resistor 1 8KOHM 1 4T Resistor 22KOHM 1 4T 5 Resistor 2 2KOHM 1 4T 5 Resistor 2 7KOHM 1 4T 5 Resistor 470OHM 1 4T 5 Resistor 4 7KOHM 1 4T 5 Page and Index No...

Page 322: ...RICOH FT7060 PARTS CATALOG First Edition September 1986 RICOH COMPANY LTD ...

Page 323: ...19 Development 3 1 46 20 Transfer and Separation 1 1 48 21 Transfer and Separation 2 1 50 22 Drum Section 1 1 52 23 Drum Section 2 1 54 24 Cleaning Unit 1 56 25 Fusing and lnvertor 1 1 58 26 Fusing and lnvertor 2 1 60 27 Fusing and lnvertor 3 1 62 28 Fusing and lnvertor 4 1 64 29 Drive Section 1 66 30 Electrical Section 1 1 68 31 Electrical Section 2 1 70 32 Electrical Section 3 1 72 33 Operation ...

Page 324: ...arnesses 1 128 61 Oil End Sensor and Thermofuse Harnesses 1 130 62 Harness Layout Rear View 1 132 63 Development Unit and DC Power Relay Harnesses 1 134 64 AC Power Relay Harness 1 136 65 Development and Operation Harnesses 1 138 66 Harness Layout DF 1 140 67 Motor Harness DF 1 142 68 Separation Harness 1 DF 1 144 69 Separation Harness 2 DF 1 146 70 Transport Harness DF 1 148 71 Invertor Registrat...

Page 325: ...LOCATION OF UNIT September 01 86 1 3 ...

Page 326: ...LOCATION OF UNIT September 01 86 1 4 ...

Page 327: ...ember 01 86 13 DUPLEX TRAY 4 See page 1 34 16 VERTICAL TRANSPORT 3 See page 1 40 14 VERTICAL TRANSPORT 1 See page 1 36 17 DEVELOPMENT 1 See page 1 42 15 VERTICAL TRANSPORT 2 See page 1 38 18 DEVELOPMENT 2 See page 1 44 1 5 ...

Page 328: ...ber 01 86 19 DEVELOPMENT 3 See page 1 46 22 DRUM SECTION 1 See page 1 52 20 TRANSFER AND SEPARATION 1 See page 1 48 23 DRUM SECTION 2 See page 1 54 21 TRANSFER AND SEPARATION 2 See page 1 50 24 CLEANING UNIT See page 1 56 1 6 ...

Page 329: ...LOCATION OF UNIT September 01 86 1 7 ...

Page 330: ...01 86 31 ELECTRICAL SECTION 2 See page 1 70 34 FEED IN UNIT 1 DF See page 1 76 32 ELECTRICAL SECTION 3 See page 1 72 35 FEED IN UNIT 2 DF See page 1 78 33 OPERATION PANEL See page 1 74 36 TRANSPORT SECTION 1 DF See page 1 80 1 8 ...

Page 331: ...LOCATION OF UNIT 37 TRANSPORT SECTION 2 DF See page 1 82 38 INVERTOR SECTION DF See page 1 84 1 9 ...

Page 332: ...1 EXTERIOR September 01 86 1 10 ...

Page 333: ...ew M4x16 104 0324 0100F Philips Sunken Head Screw M4x10 105 0314 0140W Philips Pan Head Screw M4x14 106 0951 4008W Philips Screw With Flat Washer M4x8 107 0314 0040W Philips Pan Head Screw M4x4 108 0314 0080W Philips Pan Head Screw M4x8 109 0354 0100W Philips Pan Head Screw M4x10 110 0314 0100W Philips Pan Head Screw M4x10 111 0801 1185 Philips Truss Head Screw M4x8 112 0324 0080W Philips Sunken H...

Page 334: ...2 TOP UNIT MECHANISM September 01 86 1 12 ...

Page 335: ...ver Lock Release 1 20 5446 1239 Plate Nut Key Counter 1 21 5409 3030 Spring Cleaning Roller 2 22 5219 1215 Main Switch Bracket 1 23 5424 1472 Cover Key Counter 1 25 5446 1201 Right Lock Pin 1 26 5219 1210 Lock Release Wire 2 Index No 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 Part No Description 0720 0040E 0807 4005 1204 1503 0434 0080W 0951 5008W 0720 0060E 0720 0030E 1204 1231 1...

Page 336: ...3 OPTICS 1 September 01 86 1 14 ...

Page 337: ...754 Guide Rod Stopper 2 31 5201 1775 Pulley 4 32 5446 1753 Shock Absorbing Scanner 1 33 5219 1761 Front Guide Rod 1 34 5219 1766 Rear Drive Wire 1 35 5446 1689 1st Mirror 1 36 5219 1773 Scanner Motor Pulley 1 37 5219 1765 Front Drive Wire 1 38 5219 1771 Scanner Motor Bracket 1 Index No 39 40 41 42 43 44 45 46 47 48 49 50 51 53 101 102 103 104 105 106 107 108 Part No 5410 1184 5219 5310 5219 1762 5...

Page 338: ...4 OPTICS 2 September 01 86 1 16 ...

Page 339: ...Rod Rear Upper Bracket 4th Mirror Lens Bracket Rear Shielding Plate Lens Collar Guide Roller Gear Lens Guide Roller Lens Holder Groove Cam Shaft Spring Lens Guide Lens Guide Roller Pressure Roller Lever Pressure Lever Shaft Lens Stopper Cam Lens 4 5 260 Front Shielding Plate Lens Stepped Screw M4 Adjusting Screw Exposure Lens Guide Rod Shielding Plate Guide Lens Shielding Plate Lens Guide Shaft Q ...

Page 340: ...5 OPTICS 3 September 01 86 1 18 ...

Page 341: ...Hexagon Headless Set Screw M4x5 103 0803 0020 Stepped Screw 104 0315 0100W Philips Pan Head Screw M5x10 105 0951 4006W Philips Screw With Flat Washer M4x6 106 0951 4035W Philips Screw With Flat Washer M4x35 107 0720 0040E Retaining Ring M4 108 0951 4008W Philips Screw With Flat Washer M4x8 109 1105 0090 Cable Clip 7mm 110 0720 0080E Retaining Ring M8 111 0805 3109 Ball Bearing 10x19x7mm 112 0314 0...

Page 342: ...6 UPPER TRAY September 01 86 ...

Page 343: ...ip 7mm 109 0314 0060W Philips Pan Head Screw M4x6 110 0575 0050E Hexagon Headless Set Screw M5x5 111 1106 0200 Bushing 19 44mm 112 0802 5060 Tapping Screw M4x12 113 1105 0008 Nylon Clip 2N 114 0314 0100W Philips Pan Head Screw M4x10 115 0434 0080W Tapping Screw M4x8 116 1105 0090 Cable Clip 7mm 117 1105 0005 Nylon Clip 3N 118 1105 0016 Nylon Clip 4N 119 1105 0009 Nylon Clip 5N 120 1105 0012 Nylon ...

Page 344: ...7 LOWER TRAY September 01 86 1 22 ...

Page 345: ...7mm 109 0314 0060W Philips Pan Head Screw M4x6 110 0575 0050E Hexagon Headless Set Screw M5x5 111 1106 0200 Bushing 19 44mm 112 0802 5060 Tapping Screw M4x12 113 1105 0008 Nylon Clip 2N 114 0314 0100W Philips Pan Head Screw M4x10 115 0434 0080W Tapping Screw M4x8 116 1105 0090 Cable Clip 7mm 117 1105 0005 Nylon Clip 3N 118 1105 0016 Nylon Clip 4N 119 1105 0009 Nylon Clip 5N 120 1105 0012 Nylon Cli...

Page 346: ...8 TRAY ACCURIDE September 01 86 1 24 ...

Page 347: ...r Control Board 1 17 5446 5853 Insulator AC Drive 1 18 5446 5460 AC Drive Unit 1 19 A400 5701 Fider Connecter 2P 1 20 5937 4911 Cable Connector Bracket 1 21 5219 2568 Small Cover Support Plate 1 22 5219 2567 Large Cover Support Plate 1 23 5219 5646 Main Transformer Ass y 220 240V 1 23 5219 5648 Transformer Ass y 115V 1 24 5408 1012 Stepped Screw M5 2 Index Part No Description Q ty Per No Assembly ...

Page 348: ...9 PAPER FEED UNIT September 01 86 1 26 ...

Page 349: ...haft Reverse Gear 2 20 5446 2875 Stopper Separation Roller 2 21 5446 2895 Gear 20T 4 22 5866 1677 Belt Roller Gear 17T 2 23 5446 2891 Paper Feed Gear 22T 2 24 5219 2898 Holder Paper Feed Roller 4 25 5429 7069 Pick up Roller 4 26 5219 2916 Actuator Upper Volume Sensor 2 27 5446 2901 Collar 8mm 2 28 5219 2931 Feed Roller 2 29 5446 2910 Upper Guide Separation Roller 2 30 5219 2945 Lower Separation Ro...

Page 350: ...10 DUPLEX TRAY 1 September 01 86 1 28 ...

Page 351: ...r Separation Roller 1 24 5446 6162 Separation Roller Duplex 2 25 5446 6164 Housing Lower Separation Roller 1 26 5446 6168 Spring Duplex Pressure 1 27 5446 6111 Pressure Arm Lower Separation Roller 1 28 5446 6110 Shaft Lower Separation Roller 1 29 5446 6101 Base Lower Separation Roller 1 30 5446 6105 Holder Lower Separation Roller 1 31 5446 5445 Magnetic Clutch 5KGF CM 20T 1 32 5053 0449 Collar Sha...

Page 352: ...1 30 11 DUPLEX TRAY 2 September 01 86 ...

Page 353: ...ower Roller Duplex Entrance Lower Guide Duplex Entrance Decal Left Cover Duplex Entrance Stay Pad 15x50x60mm Right Cover Duplex Tray Gear 22T Pulley 34 Turn Belt 3X500mm Guide Position Roller Arm Pulley Drive Roller Sponge Roller Duplex Tray Release Lever Stepped Screw M4 Release Spring Duplex Unit Stepped Screw Cleaning Angle Cord Clamp 39 Q ty Per Assembly 1 1 1 1 3 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1...

Page 354: ...12 DUPLEX TRAY 3 September 01 86 1 32 ...

Page 355: ...Lever Duplex Tray Tray Operation Arm Link Descent Duplex Tray Bushing 8mm Bracket Duplex Down Shaft Handle Release Cam Shaft Tray Release Cam Spring Release Cam Guide Duplex Tray Shaft Shaft Guide Duplex Tray Rubber Cushion Duplex Release Plate Duplex Unit Duplex Tray Upper Bottom Shaft Duplex Tray Lift Bracket Duplex Tray Duplex Tray Shaft Spring Tray Pressure Pressure Lever Duplex Unit Spring Du...

Page 356: ...13 DUPLEX TRAY 4 September 01 86 1 34 ...

Page 357: ...2 0720 0060E Retaining Ring M6 103 0574 0050E Hexagon Headless Set Screw M4x5 104 0720 0040E Retaining Ring M4 105 0314 0100W Philips Pan Head Screw M4x10 106 0951 3008W Philips Screw With Flat Washer M3x8 107 1106 0411 Bushing 11 5mm 108 0313 0050W Philips Pan Head Screw M3x5 109 0314 0050W Philips Pan Head Screw M4x5 110 0314 0060W Philips Pan Head Screw M4x6 111 1105 0016 Nylon Clip 4N 113 1105...

Page 358: ...14 VERTICAL TRANSPORT 1 September 01 86 1 36 ...

Page 359: ...Release Button 1 15 5219 2994 Decal Transport Knob 1 16 5219 2992 Middle Cover Paper Feed 1 17 5446 2853 Harness Guard 1 18 5422 1094 Angle Cord Clamp 39 1 19 5446 2848 Release Lever 1 20 5446 2846 Release Spring Vertical Transport 1 21 5201 1796 Stepped Screw M4 1 22 5403 6246 Stepped Screw Cleaning 1 23 5219 2986 Paper Dust Catcher 1 24 5219 2987 Vertical Transport Scraper 1 25 5219 2979 Vertica...

Page 360: ...15 VERTICAL TRANSPORT 2 September 01 86 1 38 ...

Page 361: ...haft Guide Transport Roller Spring Transport Roller Pressure Plate Transport Roller Rear Side Platge Paper Feed Gear 40T Gear 30T Sprocket 17T Gear 30T Bushing 8mm Gear 30T Sprocket 15T Sprocket 17T Gear 20T Spring Chain Tightener Lever Chain Tightener Upper Transport Roller Transport Driven Roller Lower Transport Roller Middle Transport Roller Chain Tighter Stopper Q ty Per Assembly 1 3 2 1 3 8 6...

Page 362: ...16 VERTICAL TRANSPORT 3 September 01 86 1 40 ...

Page 363: ...t 2 6 5446 2831 Lower Guide Paper Transport 2 7 5446 2784 Channel Transport Harness 1 8 5446 2946 Harness Cover 1 9 5446 2761 Front Side Plate Paper Feed 1 10 5446 2824 Screw Duplex Guide Plate 3 11 5446 2768 Rear Side Plate Paper Feed 1 12 5446 5165 Paper Feed Harness 1 13 5446 2841 Connector Bracket 1000 1 Index No Part No Description Q ty Per Assembly 101 0434 0080W Tapping Screw M4x8 102 1105 ...

Page 364: ...17 DEVELOPMENT 1 September 01 86 1 42 ...

Page 365: ... 49 50 51 52 54 55 56 57 58 59 Part No 5446 3140 5219 3230 5446 3368 5429 3148 5446 3378 5446 3377 5446 3375 5446 3379 5446 8854 5446 3354 5446 3359 5446 3141 5219 3122 5446 3382 5446 5442 5219 3308 5219 3126 5219 3120 5446 3366 5446 3195 5219 7923 5219 7050 Description Seal 3x4x75mm Middle Casing Developer Tank Knocking Solenoid Spring Release Lever Cap Hopper Hopper Developer Seal Hopper Seal 1x...

Page 366: ...18 DEVELOPMENT 2 September 01 86 1 44 ...

Page 367: ...51 4008W 0314 0140M 0720 0040E 0805 3370 0805 3371 0314 0120W 0720 0060E 0805 3372 0725 0150E 0314 0080M 0314 0100W 0807 7096 0964 4008W 1102 1722 1100 1266 1100 1267 Description Tapping Screw M4x8 Earth Mark Philips Pan Head Screw M3x10 Philips Pan Head Screw M3x6 Nylon Clip 2N Bushing 6 7mm Cable Clip 16mm Philips Pan Head Screw M4x14 Philips Screw With Flat Washer M4x8 Philips Pan Head Screw M4...

Page 368: ...19 DEVELOPMENT 3 September 01 86 1 46 ...

Page 369: ...5446 3447 Development Motor Plate 1 22 5219 5482 Development Motor AC 60W 1 23 5446 1148 Pulley 20T 1 24 5446 1147 Spring Regist Drive 1 25 5446 1181 Regist Drive Shaft 1 26 5219 2971 Mylar Seal 0 1x25x442mm 1 Index Part No Description Q ty Per No Assembly 101 0434 0080W Tapping Screw M4x8 102 0314 0450W Philips Pan Head Screw M4x45 103 0951 4008W Philips Screw With Flat Washer M4x8 104 0805 3307 ...

Page 370: ...20 TRANSFER AND SEPARATION 1 September 01 86 1 48 ...

Page 371: ...d Screw M4x6 0971 4006A Philips Polycarbonate Screw M4x6 0951 4006W Philips Screw With Flat Washer M4x6 0951 3006W Philips Screw With Flat Washer M3x6 0951 4008W Philips Screw With Flat Washer M4x8 0434 0080W Tapping Screw M4x8 0805 3204 Ball Bearing 8x16x5mm 0720 0060E Retaining Ring M6 0720 0030E Retaining Ring M3 0801 1239 Screw Inner Cover 111 1105 0008 Nylon Clip 2N Q ty Per Assembly 1 49 Sep...

Page 372: ...21 TRANSFER AND SEPARATION 2 September 01 86 1 50 ...

Page 373: ... Casing Seal Vacuum Fan Motor Vacuum Fan Motor Cover Ozone Filter Vacuum Fan Casing Power Pack Bracket Vacuum Fan Motor Ass y Regist Guide Supporter Magnetic Clutch 5KGF CM 36T Registration Clutch Plate Separation Transfer Harness T S Connector Bracket Q ty Per Assembly 1 1 1 1 1 1 5 1 2 2 2 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 September 01 86 Index Part No Description Q ty Per No Assem...

Page 374: ...22 DRUM SECTION 1 September 01 86 1 52 ...

Page 375: ... 71 72 Part No Description 5219 2190 Frame Drum 5446 1875 Seal 11x11x528mm 5446 1870 Drum Shielding Plate 5446 1876 Seal 10x13x18mm 5446 1963 Antistatic Brush 5446 1869 Drum Shielding Plate 5446 1879 Seal 8x18x35mm 5446 1878 Seal 13x23x34mm 5446 3740 Receptacle Housing Corona 5446 2260 Seal Fan Motor 5446 2262 Fan Motor Bracket 5428 5152 Fan Motor DC24V 5219 2460 Rear Side Plate 5219 2260 Worm Whe...

Page 376: ...23 DRUM SECTION 2 September 01 86 1 54 ...

Page 377: ... 2364 Rear Flange Drum Heater 1 16 5446 2375 Drum Rear Flange 1 17 5446 2380 Drum Ring Gear 1 18 5446 2381 Drum Shaft Collar 1 19 5219 2440 Drum Inner Cover 1 20 5219 2418 Separation Pawl Stopper 1 21 5446 2977 Magnet Catch Cover 2 22 5054 0443 Plate Magnet Catch 4 23 5054 0444 Magnet 2 24 5446 2433 Plate Spring Magnet Catch 2 25 5446 5193 Drum Heater Joint Harness 1 September 01 86 Index Part No ...

Page 378: ...24 CLEANING UNIT September 01 86 ...

Page 379: ... 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 Part No 5446 3620 5446 3619 5446 3665 5446 3668 5446 3670 5446 3675 5219 3723 5219 3706 5446 3729 5446 3728 5446 3711 5446 3710 5446 3707 5446 3736 5219 3710 5446 3712 5446 3731 5219 3721 5219 3595 5219 3722 5446 3706 5446 3735 5446 3702 5219 3702 5219 3713 5219 3587 5219 3596 5219 3569 5219 9101 5219 3625 5219 3635 5219 3565 50...

Page 380: ...25 FUSING AND INVERTOR 1 September 01 86 1 58 ...

Page 381: ...5 0314 0100W Philips Pan Head Screw M4x10 106 0584 0200W Bolt M4x20 107 0710 0040W Hexagon Nut M4 108 0720 0060E Retaining Ring M6 109 0805 3041 Ball Bearing 5x10x4mm 110 0720 0030E Retaining Ring M3 111 0720 0080E Retaining Ring M8 114 0584 0200W Bolt M4x20 120 1102 1722 Connector 16P 121 1100 1267 Socket Mate N Lock 122 1100 1266 Socket Mate N Lock 123 1105 0009 Nylon Clip 5N 124 1105 0090 Cable...

Page 382: ...26 FUSING AND INVERTOR 2 September 01 86 1 60 ...

Page 383: ...s Screw With Lock Washer M3x6 0725 0300E Retaining Ring C M30 0324 0080W Philips Sunken Head Screw M4x8 0951 4008W Philips Screw With Flat Washer M4x8 0930 0404 Parallel Key 0314 0140W Philips Pan Head Screw M4x14 0720 0060E Retaining Ring M6 0712 0030M Hexagon Nut M3 0700 0040W Flat Washer M4 0804 6089 Screw M4x8 0354 0060W Philips Truss Head Screw M4x6 Q ty Per Assembly 1 1 1 1 4 2 1 1 1 1 1 2 2...

Page 384: ...27 FUSING AND INVERTOR 3 September 01 86 1 62 ...

Page 385: ...02 0434 0080W Tapping Screw M4x8 103 0720 0040E Retaining Ring M4 104 0720 0060E Retaining Ring M6 105 0314 0250W Philips Pan Head Screw M4x25 106 0720 0030E Retaining Ring M3 107 1105 0005 Nylon Clip 3N 108 1105 0009 Nylon Clip 5N 109 0313 0080W Philips Pan Head Screw M3x8 110 0720 0030E Retaining Ring M3 111 0574 0050E Hexagon Headless Set Screw M4x5 112 0313 0050W Philips Pan Head Screw M3x5 11...

Page 386: ...28 FUSING AND INVERTOR 4 September 01 86 1 64 ...

Page 387: ...t Roller 1 26 5446 4461 Lower Exit Guide 1 27 5446 4330 Pump Drive Plate 1 28 5053 0223 Bushing 8mm 7 29 5446 4475 Guide Screw Pressure Pawl 1 30 5446 4486 Support Guide Stud 1 31 5446 4582 Spring Fusing Transport Tightener 1 32 5219 4574 Gear 17T 1 33 5446 4561 Gear Sprocket 14T 16T 1 34 5446 4567 Sprocket 22T 1 35 5446 4577 Spring Turn Plate 1 Index Part No Description Q ty Per No Assembly 36 54...

Page 388: ...29 DRIVE SECTION September 01 86 1 66 ...

Page 389: ...ide Plate 1 21 5446 1113 Pulley 35T 41T 1 22 5446 1125 Pulley 18T 30T 1 23 5446 1134 Bearing Case 1 24 5219 1151 Paper Feed Gear 30T 1 25 5446 1170 Timing Belt Tightener Regist 1 26 5219 5908 Stay Main Motor 2 Index No Part No Description Q ty Per Assembly 101 0951 4008W Philips Screw With Flat Washer M4x8 102 0434 0080W Tapping Screw M4x8 103 1105 0005 Nylon Clip 3N 104 0803 0028 Brass Screw 105 ...

Page 390: ...30 ELECTRICAL SECTION 1 September 01 86 ...

Page 391: ... P N K Decal Tune Switch P N K Jam Indicator Bracket Bracket Vertical Transport Fan Cover Vertical Transport Fan Side Cover Vertical Transport Jam Indicator Panel P N K SE Drum Guide Bracket Drive Control Board Cooling Fan Motor AC12 11W 220V Total Counter Pad Open Section DC Drive P C B Q ty Per Assembly 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 Index No 101 102 103 104 105 106 107 108 109 11...

Page 392: ...31 ELECTRICAL SECTION 2 September 01 86 1 70 ...

Page 393: ...ket 24 1 25 5219 1088 Bracket Left Rear Cover 1 26 5219 5653 DC Main Harness 1 27 5219 5931 Rear Harness Channel 1 28 5446 1069 Edging B 1 29 5446 1159 Fusing Connector Cover 1 30 5446 1098 Rubber Cushion 1 31 5446 1104 Fusing Connector Cover 1 32 5446 1100 Spring Shielding Cover 1 Index Part No Description Q ty Per No Assembly 33 5219 5937 Bracket Power Supply Cord 115V 1 33 5422 1399 Bracket Pow...

Page 394: ...32 ELECTRICAL SECTION 3 September 01 86 1 72 ...

Page 395: ...Main Harness 1 26 5219 5955 Upper Rear Channel P C B 1 27 5446 1071 Upper Right Frame 1 28 5446 1070 Upper Left Frame 1 29 5219 5952 Spacer Optics Cooling Fan 4 30 5219 5320 Lens Board 1 31 5219 5450 Power Pack Cleaning Bias 1 32 5219 1884 Pad 6x10x85mm 1 33 5219 1882 Pad 6x10x57mm 1 34 5219 1240 Right Harness Cover 1 35 5936 5311 Separation Harness 1 Index No 36 37 38 39 101 102 103 104 105 106 1...

Page 396: ...33 OPERATION PANEL September 01 86 1 74 ...

Page 397: ...V 1 2 5219 5705 LCD P C B 1 220 240V 1 3 5219 5760 Operation Control P C B 1 4 5219 5790 ROM P C B LT LDG English 1 5 5219 7017 Operation Panel Cover 115V 1 5 5219 7117 Operation Panel Cover 220 240V 1 6 5219 1562 Cover Operation Panel Key 1 7 5219 5780 Insulating Sheet Operation 1 8 5219 5713 Key P C B 1 9 5219 5730 LCD P C B 2 1 Index No Part No Description Q ty Per Assembly 1 75 ...

Page 398: ...34 FEED IN UNIT 1 DF September 01 86 1 76 ...

Page 399: ...ad Screw M3x6 103 0313 0080W Philips Pan Head Screw M3x8 104 0314 0040W Philips Pan Head Screw M4x4 105 0314 0060W Philips Pan Head Screw M4x6 106 0314 0080W Philips Pan Head Screw M4x8 107 0323 0060W Philips Sunken Head Screw M3x6 108 0324 0060W Philips Sunken Head Screw M4x6 109 0720 0030E Retaining Ring M3 110 0720 0040E Retaining Ring M4 111 0720 0050E Retaining Ring M5 112 0720 0060E Retainin...

Page 400: ...35 FEED IN UNIT 2 DF September 01 86 1 78 ...

Page 401: ...Pan Head Screw M4x4 105 0314 0060 Philips Pan Head Screw M4x6 106 0314 0080W Philips Pan Head Screw M4x8 107 0323 0060W Philips Sunken Head Screw M3x6 108 0324 0060W Philips Sunken Head Screw M4x6 109 0720 0030E Retaining Ring M3 110 0720 0040E Retaining Ring M4 111 0720 0050E Retaining Ring M5 112 0720 0060E Retaining Ring M6 113 0314 0120W Philips Pan Head Screw M4x12 114 0742 3906 Ball Bearing ...

Page 402: ...36 TRANSPORT SECTION 1 DF September 01 86 1 80 ...

Page 403: ...05 0314 0060W 106 0314 0080W 107 0323 0060W 108 0324 0060W 109 0720 0030E 110 0720 0040E 111 0720 0050E 112 0720 0060E 113 0314 0050W 114 0701 0040W 115 0323 0060W 116 0741 3005 117 0574 0050E 118 0573 0030E 119 0323 0080W 120 0741 3005 121 0741 3906 122 0314 0060M 123 0632 0080 124 0741 3808 125 0632 0100 Philips Pan Head Screw M3x4 Philips Pan Head Screw M3x6 Philips Pan Head Screw M3x8 Philips ...

Page 404: ...37 TRANSPORT SECTION 2 DF September 01 86 1 82 ...

Page 405: ...6 0314 0080W 107 0323 0060W 108 0324 0060W 109 0720 0030F 110 0720 0040E 111 0720 0050E 112 0720 0060E 113 1106 0180 114 0314 0550W 115 0710 0040W 116 0324 0080W 117 0951 4008W 118 0314 0050W 119 0323 0060W 120 0951 4010W 121 0951 4008W 122 0344 0080D 123 0353 0060F 124 0323 0080W Description Philips Pan Head Screw M3x4 Philips Pan Head Screw M3x6 Philips Pan Head Screw M3x8 Philips Pan Head Screw...

Page 406: ...38 INVERTOR SECTION DF September 01 86 1 84 ...

Page 407: ... 1 1 7 1 1 3 2 1 1 1 1 Index Part No Description Q ty Per No Assembly 36 5936 2532 Pulley 16T 1 37 5936 2544 Pulley 35T 1 38 5936 2545 Flange Pulley 35T 1 39 5886 2135 Lower Cover Bracket 1 40 5936 2760 Rear Cover Transport Unit 1 41 5936 2202 Rear Frame Transport Unit 1 42 5936 2231 Safety Switch Bracket 1 43 5936 2233 Sefety Switch Actuater 1 44 5936 5345 Sefety Switch Invertor Unit 1 45 5936 22...

Page 408: ...September 01 86 1 86 ...

Page 409: ...x No 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 Part No 1102 2271 1103 0619 1103 0620 1103 0621 1103 0635 1103 0857 1103 1592 1103 3037 1104 0328 1104 0332 1204 1173 1400 0114 1400 0234 1401 0192 1401 0273 1401 0611 1401 0818 1402 0247 1402 0353 1402 0452 1402 0551 1407 0621 1407 0639 1407 0640 1407 08...

Page 410: ...40 DC DRIVE PCB September 01 86 1 88 ...

Page 411: ...69 Zener Dopde RD39FC 114 1407 0758 IC HA17902P 115 1408 0099 IC HA17901P 116 1408 0233 IC HA17903PS 117 1408 0237 IC HA17904PS 118 1600 0560 Cement RES 2200OHM 10 5W 119 1604 1385 Capacitor 47µF 20 50V 120 1606 0531 Capacitor 0 01µF 50V 121 1606 0613 Capacitor 0 1µF 50V 122 1606 0999 Capacitor 0 1µF 25V 123 1611 4102 Resistor 1KOHM 1 4T 5 124 1611 4152 Resistor 1 5KOHM 1 4T 5 125 1611 4164 Resist...

Page 412: ...41 SCANNER MOTOR CONTROL PCB September 01 86 1 90 ...

Page 413: ...5 1KOHM 1 4T 5 167 1611 4513 Resistor 51KOHM 1 4T 168 1611 4563 Resistor 56KOHM 1 4T 5 169 1611 4564 Resistor 560KOHM 1 4T 170 1611 4624 Resistor 620KOHM 1 4T 5 171 1611 4682 Resistor 6 8KOHM 1 4T 5 September 01 86 Index No 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 Part No 1102 0903 1102 0905 1102 095...

Page 414: ...42 MAIN MOTOR CONTROL PCB September 01 86 1 92 ...

Page 415: ...7084P 122 1600 1051 Resistor 0 2OHM 5W 123 1601 8085 Variable Resistor 20KOHM 124 1604 0931 Capacitor 47µF 50V 125 1606 0658 Capacitor 0 1µF 50V 126 1606 0771 Capacitor 330pF 50V Index No 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 Part No Description 1606 1072 Capacitor 100øF 50F 1606 1073 Capacitor 0 001µF 50V 1606 1074 Capacitor 0 0047µF 50V 1606 1075 Capacitor 0 022...

Page 416: ...43 AC DRIVE PCB September 01 86 1 94 ...

Page 417: ...5460 Description AC Drive P C B Q ty Per Assembly 1 Index Part No Description Q ty Per No Assembly 101 1102 1103 Pin Terminal 11P 102 1103 0604 Connector 11P 103 1208 1028 Solid State Relay G3L 102PL 104 1600 0563 Resistor 7 5OHM 2T 5 1 95 ...

Page 418: ...44 LENS MIRROR MOTOR PCB September 01 86 1 96 ...

Page 419: ...7P 103 1401 0815 Diode 1S1588 IR 104 1407 0816 IC SN74LS157N 105 1407 0974 IC HD74LS32P 106 1407 0975 IC HD7407P 107 1407 1023 IC HD74LS14 108 1407 1090 IC HD74LS74AP 109 1600 0579 Resistor 0 1OHM 1T 10 110 1604 1353 Capaciter 47µF 10V 111 1604 1382 Capacitor 10µF 50V 112 1606 0658 Capacitor 0 1µF 50V 113 1611 4153 Resistor 15KOHM 1 4T 5 114 1611 4222 Resistor 2 2KOHM 1 4T 5 115 1611 4331 Resistor...

Page 420: ...45 TIMER PCB September 01 86 1 98 ...

Page 421: ...2 IC RP5C15 111 1503 0095 Oscillator P3 32 768KHz 112 1604 1382 Capacitor 10µF 50V 113 1606 0998 Capacitor 0 01µF 50V 114 1606 0999 Capacitor 0 1µF 25V 115 1606 1303 Capacitor 10pF 50V 116 1606 1310 Capacitor 39pF 50V 117 1611 4102 Resistor 1KOHM 1 4T 5 118 1611 4103 Resistor 10KOHM 1 4T 5 119 1611 4104 Resistor 100KOHM 1 4T 5 120 1611 4152 Resistor 1 5KOHM 1 4T 5 121 1611 4223 Resistor 22KOHM 1 4...

Page 422: ...46 CPU PCB September 01 86 1 100 ...

Page 423: ...S154 1407 1482 RAM TC5565 PL 15 1407 1511 LSI UPD 8259 AC 2 1407 1534 IC MPD8253C 2 Q ty Per Assembly 1 Index Part No Description Q ty Per No Assembly 127 1407 1552 LSI HD 61830 Lctc 128 1407 1794 IC I O UFD2855AC 2 129 1407 1854 CPU MPD8088D 130 1407 1855 LSI UPB8284AD 131 1408 0316 IC µPC7905HTHREE Ferminal 132 1601 7370 Resistor Array 1KOHM 133 1601 7374 Resistor Array 4 7KOHM 134 1601 7376 Res...

Page 424: ...47 KEY PCB September 01 86 1 102 ...

Page 425: ...y Per No Assembly 5219 5713 Key P C B 1 Index Part No Description Q ty Per No Assembly 101 1204 1190 Switch 102 1204 1347 Push Switch 103 1401 0611 Diode 1S1588 104 1611 4102 Resistor 1KOHM 1 4T 5 105 1611 4111 Resistor 1OHM 1 4 106 1403 0240 Packed LED 1 103 ...

Page 426: ...48 ROM PCB September 01 86 1 104 ...

Page 427: ...English 1 6 6815 5115 ROM 6 A4 English 1 6 6815 5315 ROM 6 German 1 6 6815 5515 ROM 6 French 1 6 6815 5715 ROM 6 Italian 1 7 5219 5806 ROM 7 LT LDG English 1 7 6815 5116 ROM 7 A4 English 1 7 6815 5316 ROM 7 German 1 7 6815 5516 ROM 7 French 1 7 6815 5716 ROM 7 Italian 1 Index Part No Description Q ty Per No Assembly 8 5219 5808 ROM 9 LT LDG English 1 8 6815 5118 ROM 9 A4 English 1 8 6815 5318 ROM ...

Page 428: ...4 9 DF MAIN PCB DF September 01 86 1 106 ...

Page 429: ...1611 4562 Resistor 5 6KOHM 1 4T 5 159 1611 6102 Resistor 1KOHM 1 2T 5 160 1005 0767 Heat Sink 161 0313 0060W Philips Pan Head Screw M3x6 162 0323 0060W Philips Sunken Head Screw M3x6 1 107 Index No 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 Index No September 01 86 Part No 1102 0919 1102 0962 1103 0779...

Page 430: ...50 SIZE REGISTRATION SENSOR PCB DF September 01 86 1 108 ...

Page 431: ...er No Assembly 1 5886 5510 Photo Sensor 5 5936 5102 Size Regisration Sensor PCB 115V 1 5936 5103 Size Regisration Sensor PCB 220 240V 1 Index No 101 102 Part No 1103 1551 1611 6681 September 01 86 Description Connector 8P Resistor 680OHM 1 2W 5 Q ty Per Assembly 1 109 ...

Page 432: ...51 HARNESS LAYOUT FRONT VIEW September 01 86 1 110 ...

Page 433: ...5446 5165 Paper Feed Harness 1 5 5219 5514 Tray Harness 115V 2 5 5219 5515 Tray Harness 220 240V 2 6 5219 5516 Duplex Unit Harness 1 7 5219 5491 TC SC Harness 1 8 5219 5445 Fusing Lamp Harness 1 9 5219 5468 Oil End Sensor Harness 1 10 5219 5447 Thermofuse Harness 1 11 5219 5446 Invertor Harness 1 12 5219 5469 Fusing Unit Harness 1 Index No Part No Description Q ty Per Assembly 1 111 ...

Page 434: ...52 DC MAIN HARNESS September 01 86 1 112 ...

Page 435: ...sing 3P Socket Housing 4P Socket Housing 5P Socket Housing 6P Pin Housing Mate N Lock 6P Connector 2P Q ty Per Assembly 1 113 Index No 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 Part No Description 1100 0270 1100 0844 1100 1061 1100 1147 1100 1159 1100 1169 1100 1172 1100 1190 1100 1200 1100 1239 1100 ...

Page 436: ...53 AC MAIN HARNESS September 01 86 1 114 ...

Page 437: ...ck 113 1100 1238 Pin Mate N Lock 114 1100 1239 Pin Mate N Lock 115 1100 1241 Socket Mate N Lock 116 1101 0244 Terminal 117 1102 0101 Connector 2P 115V 118 1102 0102 Connector 2P 115V 119 1102 0690 Insulating Sleeve 120 1102 0782 Pin Housing Mate N Lock 121 1102 0983 Connector 2P 122 1102 0987 Connector 6P 123 1102 0989 Connector 9P 124 1102 1127 Connector Index Part No Description Q ty Per No Asse...

Page 438: ...54 MONITOR HARNESS September 01 86 1 116 ...

Page 439: ...k 102 1100 1169 Fastening Receptacle 103 1100 1238 Pin Mate N Lock 104 1100 1239 Pin Mate N Lock 105 1100 1240 Socket Mate N Lock 106 1102 1309 Connector 8P 107 1102 1507 Connector 2P 108 1102 1509 Connector 4P 109 1102 1511 Connector 9P 110 1102 1513 Connector 15P 111 1102 1522 Connector 2P 112 1204 1225 Switch 113 1204 1476 Switch 114 1204 2126 Cap AT 444 115 1102 1517 Connector 4P 1 117 ...

Page 440: ...September 01 86 55 PAPER FEED HARNESS 1 118 ...

Page 441: ... Harness Q ty Per Assembly 1 Index No Part No Description 101 1100 1159 Socket Mate N Lock 102 1100 1238 Pin Mate N Lock 103 1102 1306 Connector 3P 104 1102 1307 Connector 4P 105 1102 1308 Connector 6P 106 1102 1326 Connector 3P 107 1102 1513 Connector 15P Q ty Per Assembly 1 119 ...

Page 442: ...56 TRAY HARNESS September 01 86 1 120 ...

Page 443: ...ptember 01 86 Part No Description 1100 1204 Socket Mate N Lock 1100 1241 Socket Mate N Lock 1100 1259 Socket Mate N Lock 1100 1264 Fastening Receptacle 1100 1266 Socket Mate N Lock 1100 1276 Socket Mate N Lock 1102 1089 Connector 3P 1102 1426 Connector 3P 1102 1515 Connector 2P 1102 1516 Connector 3P 1102 1632 Connector 4P 1102 1724 Connector 24P 1102 1729 Connector 6P Q ty Per Assembly 1 121 ...

Page 444: ...57 DUPLEX UNIT HARNESS September 01 86 1 122 ...

Page 445: ... September 01 86 Part No Description 1100 0270 Fastening Receptacle 1100 1159 Socket Mate N Lock 1100 1259 Socket Mate N Lock 1100 1264 Fastening Receptacle 1100 1266 Socket Mate N Lock 1100 1276 Socket Mate N Lock 1102 0717 Closed Terminal 1102 1089 Connector 3P 1102 1306 Connector 3P 1102 1492 Connector 6P 1103 1481 Connector 20P Q ty Per Assembly 1 123 ...

Page 446: ...58 TC SC HARNESS September 01 86 1 124 ...

Page 447: ...1100 1042 Socket Mate N Lock 102 1100 1159 Socket Mate N Lock 103 1100 1240 Socket Mate N Lock 104 1100 1266 Socket Mate N Lock 105 1100 1328 Contact 106 1102 0983 Connector 2P 107 1102 1306 Connector 3P 108 1102 1307 Connector 4P 109 1102 1505 Connector 4P 110 1102 1520 Connector 12P 111 1102 1679 Connector 3P 112 1102 1724 Connector 24P 113 1102 1952 Connector 2P ...

Page 448: ...59 FUSING UNIT HARNESS September 01 86 ...

Page 449: ... 1240 Socket Mate N Lock 104 1100 1264 Fastening Receptacle 105 1100 1266 Socket Mate N Lock 106 1100 1267 Socket Mate N Lock 107 1100 1276 Socket Mate N Lock 108 1102 0777 Connector 4P 109 1102 1404 Receptacle Housing 110 1102 1508 Connector 3P 111 1102 1511 Connector 9P 112 1102 1524 Connector 2P RED 113 1102 1525 Connector 4P 114 1103 1481 Connector 20P 115 1100 1155 Contact 116 1102 1286 Conne...

Page 450: ...60 INVERTOR AND FUSING LAMP HARNESSES September 01 86 1 128 ...

Page 451: ...stening Receptacle 103 1100 1172 Fastening Receptacle 104 1100 1238 Pin Mate N Lock 105 1100 1259 Socket Mate N Lock 106 1102 1089 Connector 3P 107 1102 1306 Connector 3P 108 1102 1404 Receptacle Housing 109 1102 1408 Connector 1P 110 1102 1519 Connector 9P 111 1100 0080 Solid Strand 112 1100 0090 Solid Strand 113 1100 1043 Pin Mate N Lock 114 1102 0782 Pin Housing Mate N Lock 115 1100 1155 Contac...

Page 452: ...61 OIL END SENSOR AND THERMOFUSE HARNESSES September 01 86 1 130 ...

Page 453: ...sembly 1 5219 5468 Oil End Sensor Harness 1 2 5219 5447 Thermofuse Harness 1 Index Part No Description Q ty Per No Assembly 101 1100 1238 Pin Mate N Lock 102 1100 1259 Socket Mate N Lock 103 1102 1089 Connector 3P 104 1102 1533 Connector 3P 105 1100 0080 Solid Strand 106 1102 1516 Connector 3P 1 131 ...

Page 454: ...62 HARNESS LAYOUT REAR VIEW September 01 86 1 132 ...

Page 455: ...219 5658 AC Main Harness 1 3 5219 5487 Development Unit Harness 1 4 5219 5603 AC Power Relay Harness 115V 1 4 5219 5604 AC Power Relay Harness 220 240V 1 5 5219 5605 DC Power Relay Harness 1 6 5219 5661 Operation Harness 1 7 5446 5196 Development Harness 1 Index Part No Description Q ty Per No Assembly 1 133 ...

Page 456: ...63 DEVELOPMENT UNIT AND DC POWER RELAY HARNESSES September 01 86 1 134 ...

Page 457: ... 1166 1100 1240 1100 1264 1100 1266 1100 1267 1102 1330 1102 1512 1102 1679 1102 1722 1401 0728 1100 1155 1100 1238 1102 1286 1102 1511 1102 1842 1100 0300 September 01 86 Description Socket Mate N Lock Socket Mate N Lock Socket Mate N Lock Fastening Receptacle Socket Mate N Lock Socket Mate N Lock Connector 2P Connector 12P Connector 3P Connector 16P Zener Diode Z1047 Contact Pin Mate N Lock Conn...

Page 458: ...64 AC POWER RELAY HARNESS September 01 86 1 136 ...

Page 459: ...e N Lock 104 1100 1043 Pin Mate N Lock 105 1100 1061 Pin Mate N Lock 106 1100 1062 Socket Mate N Lock 107 1100 1117 Fastening Receptacle 108 1100 1170 Fastening Receptacle 109 1100 1190 Socket Mate N Lock 110 1100 1241 Socket Mate N Lock 111 1102 0690 Insulating Sleeve 112 1102 0782 Pin Housing Mate N Lock 113 1102 0988 Connector 6P 114 1102 0990 Connector 9P 115 1102 1404 Receptacle Housing 116 1...

Page 460: ...65 DEVELOPMENT AND OPERATION HARNESSES September 01 86 1 138 ...

Page 461: ...tion Q ty Per Assembly 101 1100 1190 Socket Mate N Lock 102 1100 1204 Socket Mate N Lock 103 1100 1240 Socket Mate N Lock 104 1100 1241 Socket Mate N Lock 105 1102 1373 Connector 3P 106 1102 1516 Connector 3P 107 1102 1520 Connector 12P 108 1102 1628 Connector 9P 109 1100 1159 Socket Mate N Lock 110 1100 1269 Fastening Receptacle 111 1102 1323 Connector 30P 112 1102 1732 Connector 34P 1 139 ...

Page 462: ...66 HARNESS LAYOUT DF September 01 86 1 140 ...

Page 463: ...315 5936 5316 5936 5327 5936 5317 Description Separation Harness 1 Motor Harness Transport Harness Power Supply Harness Invertor Entrance Harness Invertor Registration Harness 115V Invertor Registration Harness Separation Harness 2 Q ty Per Assembly 1 1 1 1 1 1 1 1 Index Part No Description Q ty Per No Assembly 1 141 ...

Page 464: ...67 MOTOR HARNESS DF September 01 86 1 142 ...

Page 465: ... Motor Harness 1 Index No 101 102 103 104 105 106 107 108 Part No 1100 1147 1100 1191 1100 1240 1102 1295 1102 1354 1102 1515 1102 1517 1102 1520 Description Socket Mate N Lock Terminal Socket Mate N Lock Connector 12P Connector 6P Connector 2P Connector 4P Connector 12P Q ty Per Assembly 1 143 ...

Page 466: ...68 SEPARATION HARNESS 1 DF September 01 86 1 144 ...

Page 467: ...09 110 111 September 01 86 Part No Description 1100 0086 Solid Strand 1100 1182 Socket Mate N Lock 1100 1259 Socket Mate N Lock 1100 1264 Fastening Receptacle 1100 1274 Fastening Receptacle 1102 1089 Connector 3P 1102 1094 Connector 3P 1102 1178 Connector 5P 1102 1733 Connector 8P 1102 1793 Connector 3P 1103 0659 Connector 34P Q ty Per Assembly 1 145 ...

Page 468: ...69 SEPARATION HARNESS 2 DF September 01 86 1 146 ...

Page 469: ...ion Separation Harness 2 Q ty Per Assembly 1 Index Part No Description Q ty Per No 101 1100 0277 Fastening Receptacle 102 1100 1253 Pin Mate N Lock 103 1100 1259 Socket Mate N Lock 104 1102 0796 Insulating Sleeve 105 1102 1089 Connector 3P 106 1102 1753 Connector 5P Assembly 1 147 ...

Page 470: ...70 TRANSPORT HARNESS DF September 01 86 1 148 ...

Page 471: ... 1238 Pin Mate N Lock 103 1100 1240 Socket Mate N Lock 104 1100 1253 Pin Mate N Lock 105 1100 1259 Socket Mate N Lock 106 1102 1089 Connector 3P 107 1102 1412 Connector 2P 108 1102 1419 Connector 2P 109 1102 1420 Connector 2P 110 1102 1423 Housing 3P Black 111 1102 1425 Connector 3P 112 1102 1512 Connector 12P 113 1102 1515 Connector 2P 114 1102 1517 Connector 4P 115 1102 1779 Connector 12P 1 149 ...

Page 472: ...71 INVERTOR REGISTRATION INVERTOR ENTRANCE AND POWER SUPPLY HARNESSES DF ...

Page 473: ...rtor Entrance Harness 5936 5314 Power Supply Harness Q ty Per Assembly 1 1 1 1 Index No 101 102 103 104 105 106 107 108 109 110 Part No Description Q ty Per Assembly 1100 1253 Pin Mate N Lock 1100 1259 Socket Mate N Lock 1102 1089 Connector 3P 1102 1802 Socket 3P 1102 1814 Connector 3P 1100 0092 Solid Strand 1100 1241 Socket Mate N Lock 1100 1247 Terminal 1102 1517 Connector 4P 1102 1831 Connector...

Page 474: ...72 SPECIAL TOOL September 01 86 1 152 ...

Page 475: ...Pulley Pin Stopper Pin Cam Positioning Pin Scanner Drive Pulley Clamp Wire Clamp Thickness Gauge 0 2mm Thickness Gauge 1 60mm Thickness Gauge 1 75mm Thickness Gauge 0 9mm Lens Positioning Pin Special Tool Set Corona Current Measuring Shoe Test Chart OS UA 3 10pcs set Test Chart OS UA 3 100pcs set Setting Powder Thermo Meter HLC Probe HLC 30 Digital Multimeter BECKMAN Test Lead Kit Silicone Oil Hea...

Page 476: ...73 DECAL AND DOCUMENT September 01 86 1 154 ...

Page 477: ...73 DECAL AND DOCUMENT September 01 86 1 155 ...

Page 478: ...73 DECAL AND DOCUMENT September 01 86 1 156 ...

Page 479: ...7 3 DECAL AND DOCUMENT September 01 86 1 157 ...

Page 480: ...73 DECAL AND DOCUMENT September 01 86 1 158 ...

Page 481: ...9 Decal 3E 1 20 5219 7071 Decal English 1 21 5219 7078 Decal English 1 22 5219 7079 Decal English 1 23 5219 7081 Decal English 1 24 5219 7097 Decal English 1 25 5219 7099 Decal 4A 1 26 5219 7100 Decal English 1 27 5219 7106 Decal 2A 1 28 5219 8706 Operating Instruction English 1 28 5219 8708 Operating Instruction German 1 28 5219 8709 Operating Instruction French 1 28 5219 8710 Operating Instructi...

Page 482: ...PARTS INDEX 2 1 ...

Page 483: ...19 1371 Pad Upper Left Cover 11 49 5219 1374 Upper Right Cover Ass y R N 11 52 5219 1378 Pad Upper Right Cover 11 54 5219 1379 Upper Rear Cover Ass y R N 11 29 Parts No Description Page and Index No 5219 1382 Pad Upper Right Cover 11 26 5219 1389 Bottom Cover Ass y R N 11 30 5219 1393 Pad Left Bottom Cover 11 6 5219 1394 Duct R N 11 31 5219 1399 Right Bottom Cover Ass y R N 11 32 5219 1402 Pad Rig...

Page 484: ...t Shielding 73 3 5219 1887 Pad 4x6x166mm 73 2 5219 1890 Optics Fan Duct 73 9 5219 1911 Lens Drive Bracket 19 7 Page and Parts No Description Index No 5219 1921 Cam Follower Bracket 19 20 5219 1925 Worm Wheel 19 17 5219 1926 Gear 30T 19 13 5219 1927 Reduction Drive Shaft 19 43 5219 1930 Reduction Drive Cam 19 42 5219 1935 Tension Pulley Lever 19 6 5219 1938 Lens Drive Wire 19 44 5219 1941 Lens Moto...

Page 485: ...9 21 61 23 61 23 27 23 9 39 17 39 13 39 18 27 24 27 26 27 2 Parts No Description Page and Index No 5219 2928 Connector Bracket 27 5 5219 2931 Feed Roller 27 28 5219 2936 Pressure Roller Separation Roller 27 18 5219 2939 Pressure Lever Separation Roller 27 11 5219 2942 Spring Separation Roller 27 10 5219 2945 Lower Separation Roller 27 30 5219 2952 Shaft Reverse Gear 27 19 5219 2955 Separation Roll...

Page 486: ...Seal Brade Holder 57 4 5219 3608 Cleaning Bias Roller 57 8 5219 3609 Gear 15T 57 23 5219 3610 Blade Pressure Lever 57 30 5219 3611 Brush Front Shaft 57 17 Parts No Description Page and Index No 5219 3613 Gear 17T 18T 57 12 5219 3622 Blade Cleaner 57 7 5219 3625 Bias Roller Blade 57 65 5219 3631 Cleaning Brush 57 6 5219 3635 Toner Collection Coil 57 66 5219 3640 Holder 57 33 5219 3642 Brush Rear Sh...

Page 487: ...19 5219 3977 Rear End Block TD 49 18 5219 3979 Stopper Bracket TD 49 58 5219 3981 Transfer Cleaner 49 45 5219 3988 Discharger Cleaner 49 46 Parts No Description Page and Index No 5219 3990 Idle Pulley TD 49 47 5219 3996 Front End Block Cover TD 49 49 5219 3997 Rear End Block Cover TD 49 50 5219 3998 Rear Shielding Plate TD 49 59 5219 4080 Rear Side Plate Roller Unit 61 38 5219 4089 Enter Guide Pla...

Page 488: ... Fusing Knob Shaft 65 50 5219 4887 Gear 26T 65 51 5219 4888 Gear 22T 65 45 5219 5220 DC Drive P C B 69 21 Parts No Description Page and Index No 5219 5220 DC Drive P C B 89 5219 5230 Main P C B 115V 69 1 5219 5230 Main P C B 115V 87 5219 5231 ROM 0 Main P C B 87 2 5219 5232 ROM 1 Main P C B 115V 87 3 5219 5235 Main P C B 220 240V 69 1 5219 5235 Main P C B 220 240V 87 5219 5237 ROM 1 Main P C B 220...

Page 489: ... Tray Harness A4 21 50 5219 5515 Tray Harness A4 23 50 5219 5516 Duplex Unit Harness 111 6 Parts No Description Page and Index No 5219 5516 Duplex Unit Harness 123 1 5219 5516 Duplex Unit Harness 35 28 5219 5600 Photo Coupler 11 55 5219 5600 Photo Coupler 15 29 5219 5600 Photo Coupler 19 30 5219 5600 Photo Coupler 21 33 5219 5600 Photo Coupler 23 33 5219 5600 Photo Coupler 27 1 5219 5600 Photo Cou...

Page 490: ...8 105 9 105 10 105 11 19 19 Parts No Description Page and Index No 5219 5905 Partition Plate 69 4 5219 5908 Stay Main Motor 67 26 5219 5915 Bracket Vertical Transport Fan 69 12 5219 5916 Cover Vertical Transport Fan 69 13 5219 5917 Side Cover Vertical Transport 69 14 5219 5924 Jam Indicator Bracket 69 11 5219 5925 Jam Indicator Panel P N K 69 15 5219 5926 Decal Jam Indicator 159 8 5219 5926 Decal ...

Page 491: ...347 Sensor Bracket Duplex Unit 31 38 5219 6350 Duplex Entrance Actuator 31 39 5219 6353 Right Cover Duplex Tray 31 25 5219 6355 Bracket Separation Roller 29 38 5219 6358 Separation Rller Guide 29 39 Parts No Description Page and Index No 5219 6365 Decal 5B 159 10 5219 6365 Decal 5B 35 12 5219 6389 Timing Belt 95MXL 31 44 5219 6389 Timing Belt 95MXL 35 41 5219 6401 Left Cover Duplex Tray 31 1 5219 ...

Page 492: ...ay 71 18 5219 7906 Left Shielding Plate 13 13 5219 7913 Thermostat Bracket 11 58 5219 7923 Toner Cariridge Cover 43 59 Parts No Description 5219 7930 5219 7931 5219 7941 5219 8706 5219 8708 5219 8709 5219 8710 5219 8711 5219 8721 5219 8722 5219 8811 5219 8812 5219 8813 5219 8814 5219 9001 5219 9005 5219 9101 5219 9101 5219 9101 5219 9102 5219 9103 5219 9103 5219 9104 5219 9105 5219 9106 5219 9107 ...

Page 493: ... 5205 5251 LED Sensor Type T 77 9 2 12 Parts No Description 5205 5251 LED Sensor Type T 5205 5258 Silicone Oil Sensor 5215 5260 Fiber Input Connector 5216 4198 Stepped Screw Guide Plate 5222 1450 Receiving Tray RICOH 5301 1662 Hexagon Bolt 5304 1639 Bushing 8mm 5304 1639 Bushing 8mm 5324 1658 Bushing 4x8x4 5mm 5400 3376 Spring Clutch 5401 3731 Stepped Screw M4 5401 3731 Stepped Screw M4 5401 3731 ...

Page 494: ... 57 76 59 64 61 25 59 2 47 13 45 29 81 24 61 56 51 31 153 15 153 16 153 17 153 18 153 19 Parts No Description Page and Index No 5422 1094 Angle Cord Clamp 39 31 36 5422 1094 Angle Cord Clamp 39 37 18 5422 1399 Bracket Power Supply Cord 220V 71 33 5424 1472 Cover Key Counter 13 23 5424 2625 Spring Connector 71 15 5424 2632 Pad Tray 21 29 5424 2632 Pad Tray 23 29 5424 2722 Knob Registration Roller 5...

Page 495: ...1165 Fusing Drive Bracket 67 16 5446 1169 Stud Fusing Drive Bracket 67 10 Page and Parts No Description Index No 5446 1170 Timing Belt Tightener Regist 67 25 5446 1175 Timing Belt Tightener Fusing Unit 67 12 5446 1181 Regist Drive Shaft 47 25 5446 1200 Left Lock Pin 13 8 5446 1201 Right Lock Pin 13 25 5446 1211 Hand Lever Lock Release 13 10 5446 1214 Hand Lever Shaft 13 11 5446 1222 Left Lever Loc...

Page 496: ...Mirror Adjusting Wire 19 47 5446 1864 Mirror Adjusting Nut 19 49 5446 1865 Bushing 5x9x5 5mm 19 48 5446 1866 Rear Pulley Shift Mirror 19 40 5446 1869 Drum Shielding Plate 53 42 Parts No Description Page and Index No 5446 1870 Drum Shielding Plate 53 39 5446 1875 Seal 11x11x528mm 53 38 5446 1876 Seal 10x13x18mm 53 40 5446 1878 Seal 13x23x34mm 53 44 5446 1879 Seal 8x18x35mm 53 43 5446 1881 Toner Shi...

Page 497: ...amp 21 25 5446 2639 Tray Slide Clamp 23 25 Parts No Description Page and Index No 5446 2641 Rear Side Plate 1000 21 47 5446 2645 Rear Wire Tightener 21 45 5446 2645 Rear Wire Tightener 23 45 5446 2647 Actuator Paper Size Sensor 115V 21 41 5446 2647 Actuator Paper Size Sensor 115V 23 41 5446 2651 Side Guide 1000 21 39 5446 2655 Actuator Paper Size Sensor 220V 21 41 5446 2655 Actuator Paper Size Sen...

Page 498: ...o Description Page and Index No 5446 2753 Rear Wire 500 23 46 5446 2758 Upper Cover Paper Tray 500 23 1 5446 2761 Front Side Plate Paper Feed 39 1 5446 2761 Front Side Plate Paper Feed 41 9 5446 2768 Rear Side Platge Paper Feed 39 10 5446 2768 Rear Side Plate Paper Feed 41 11 5446 2778 Transprot Guide Plate 39 5 5446 2783 Mylar Vertical Transport 39 6 5446 2784 Channel Transport Harness 41 7 5446 ...

Page 499: ... 7 27 14 81 22 27 34 27 20 27 15 27 17 27 23 29 10 27 21 29 6 27 27 27 29 27 32 27 3 25 3 25 1 25 4 41 8 37 8 37 6 37 9 37 4 37 1 37 2 37 5 55 21 37 10 37 11 Parts No Description Page and Index No 5446 2985 Rear Guide Bracket 37 12 5446 2996 Paper End Feeler 8 1 2 220V 21 63 5446 2996 Paper End Feeler 8 1 2 220V 23 63 5446 3052 Left Casing Developer Tank 43 29 5446 3053 Seal 3x4x140mm 43 23 5446 3...

Page 500: ...8 45 35 45 8 45 43 45 19 43 57 43 40 43 44 43 43 43 42 43 45 43 7 43 51 47 5 47 3 47 6 47 4 47 19 47 21 47 16 47 20 45 9 47 1 47 2 Parts No Description Page and Index No 5446 3476 Rear Tightener Belt 45 46 5446 3478 Pulley 32T 45 11 5446 3479 Pulley 30T 45 24 5446 3492 Felt Seal 2x5x12mm 45 53 5446 3497 Felt Seal 3x7x15mm 43 12 5446 3562 Front Seal Drum Guide 57 14 5446 3565 Coupled Gear 35T 42T 5...

Page 501: ...6 Transfer Terminal 49 15 5446 3957 Spring Terminal 49 17 5446 3958 Cable Cover 51 15 5446 3961 Separation Terminal 49 16 September 01 86 Parts No Description 5446 3962 5446 3967 5446 3968 5446 3980 5446 3981 5446 3983 5446 3984 5446 3985 5446 3989 5446 3990 5446 4061 5446 4078 5446 4090 5446 4091 5446 4092 5446 4093 5446 4100 5446 4103 5446 4104 5446 4113 5446 4116 5446 4126 5446 4137 5446 4138 5...

Page 502: ...73 17 73 18 73 14 73 16 59 5 59 7 59 11 59 6 59 1 65 27 59 35 59 33 59 34 59 19 65 16 59 17 65 3 65 5 65 4 65 7 65 11 Parts No Description Page and Index No 5446 4415 Left Transport Guide 65 12 5446 4420 Turn Plate 65 19 5446 4425 Spring Front Transport Guide 65 18 5446 4426 Spring Rear Transprot Guide 65 20 5446 4436 Right Transport Guide 65 13 5446 4445 Driven Transport Roller 65 15 5446 4450 Lo...

Page 503: ...ss Guide 63 53 5446 4852 Upper Guide Paper Exit 63 40 5446 4853 Upper Roller Paper Exit 63 39 Parts No Description Page and Index No 5446 4856 Antistatic Brush 63 36 5446 4869 Inner Cover Fusing Switch 63 17 5446 5109 Scanner Control Board 73 1 5446 5109 Scanner Motor Control P C B 91 5446 5110 Scanner Countol Board 73 103 5446 5123 Bracket Scanner Control Board 73 39 5446 5165 Paper Feed Harness ...

Page 504: ...on Guide 29 17 5446 6168 Spring Duplex Pressure 29 26 5446 6171 Upper Bottom Shaft Duplex Tray 33 23 5446 6175 Duplex Tray Shaft 33 25 Parts No Description Page and Index No 5446 6176 Shaft Guide Duplex Tray 33 19 5446 6177 Spring Duplex Tray Drive 33 28 5446 6186 Lower Roller Duplex Entrance 31 19 5446 6188 Pulley Drive Roller 31 30 5446 6189 Gear 22T 31 26 5446 6201 Shaft Upper Separation Roller...

Page 505: ...ntrance Guide Cover 35 65 5446 6399 Lift Arm Paper Holding Bar 31 8 5446 6400 Rear Lift Arm Paper Holding Bar 31 4 5446 6401 Paper Holding Bar Long 31 5 September 01 86 Parts No Description Page and Index No 5446 6405 Feeler Paper Volume Sensor 33 4 5446 6407 Actuator Paper Volume Sensor 33 3 5446 6410 Click Arm Bracket 67 15 5446 6415 Click Arm Duplex Unit 67 13 5446 6417 Spring Duplex Unit 67 14...

Page 506: ... 77 20 77 19 77 11 77 14 77 16 77 31 77 7 77 30 77 4 77 6 77 2 77 32 77 3 77 33 77 21 83 36 83 41 83 46 83 34 83 24 83 25 83 38 83 33 83 19 83 23 Parts No Description Page and Index No 5886 2097 Arm Support Shaft 83 20 5886 2105 Spring Brake 83 27 5886 2128 Spring Arm 83 16 5886 2135 Lower Cover Bracket 85 39 5886 2139 Harness Guard 83 14 5886 2157 Guard Antistatic Brush 85 96 5886 2159 Side Frame...

Page 507: ...2T 79 6 5936 1324 Gear 22T 85 63 5936 1326 Gear 23T 79 13 Parts No Description Page and Index No 5936 1327 Spacer 13mm 79 38 5936 1328 Gear 8T 79 5 5936 1352 Indicator Bracket 79 31 5936 1412 Shaft Separation Roller 79 36 5936 1511 Rear Cover Separation Unit RICOH 79 29 5936 1512 Indicator Panel R N K 79 28 5936 1520 Front Cover Separation Unit RICOH 79 40 5936 1525 Top Cover Separation Unit RICOH...

Page 508: ...85 49 81 43 81 34 81 42 85 58 81 4 81 31 81 29 81 36 85 46 79 10 81 38 85 51 79 43 81 32 85 82 79 9 81 37 85 52 Parts No 5936 2402 5936 2403 5936 2404 5936 2405 5936 2421 5936 2425 5936 2426 5936 2430 5936 2432 5936 2437 5936 2438 5936 2439 5936 2441 5936 2451 5936 2460 5936 2470 5936 2503 5936 2506 5936 2514 5936 2516 5936 2518 5936 2524 5936 2525 5936 2531 5936 2532 5936 2542 5936 2543 5936 2544...

Page 509: ... 64 5936 2773 Magnet Holder Shaft 85 65 5936 2781 Left Plate Arm Lift 83 31 5936 2783 Right Plate Arm Lift 83 30 5936 2786 Lift Support Bracket 83 17 Parts No Description Page and Index No 5936 2787 Guide Shaft 83 15 5936 2788 Spring Holder 83 49 5936 2790 Spring Arm Lift 83 29 5936 2791 Lift Arm Shaft 83 18 5936 2800 Top Cover Transport Unit RICOH 83 10 5936 2810 Grip Trnasport Unit Cover RICOH 8...

Page 510: ...P C B ROM 1 A4 English ROM 2 A4 English Page and Index No 85 11 141 6 151 1 141 7 147 1 79 25 85 77 77 38 141 6 151 1 85 21 85 25 85 44 77 39 77 39 79 14 81 39 85 48 77 24 79 32 77 24 79 32 77 43 79 35 85 83 85 7 25 20 25 11 25 8 69 20 43 28 69 2 99 105 1 105 2 Parts No Description Page and Index No 6815 5112 ROM 3 A4 English 105 3 6815 5113 ROM 4 A4 English 105 4 6815 5114 ROM 5 A4 English 105 5 ...

Page 511: ...0060M Philips Pan Head Screw M3x6 79 121 0313 0060W Philips Pan Head Screw M3x6 107 161 0313 0060W Philips Pan Head Screw M3x6 25 107 0313 0060W Philips Pan Head Screw M3x6 53 108 0313 0060W Philips Pan Head Screw M3x6 77 102 0313 0060W Philips Pan Head Screw M3x6 79 102 0313 0060W Philips Pan Head Screw M3x6 81 102 0313 0060W Philips Pan Head Screw M3x6 83 102 0313 0060W Philips Pan Head Screw M3...

Page 512: ...106 33 109 35 110 43 110 49 101 51 104 53 101 57 105 65 103 71 104 73 102 77 105 81 105 Page and Parts No Description Index No 0314 0060W Philips Pan Head Screw M4x6 83 105 0314 0060W Philips Pan Head Screw M4x6 85 105 0314 0080M Philips Pan Head Screw M4x8 45 121 0314 0080M Philips Pan Head Screw M4x8 47 109 0314 0080M Philips Pan Head Screw M4x8 51 107 0314 0080M Philips Pan Head Screw M4x8 71 1...

Page 513: ...s Sunken Head Screw M4x6 53 111 0324 0060W Philips Sunken Head Screw M4x6 77 108 0324 0060W Philips Sunken Head Screw M4x6 79 108 0324 0060W Philips Sunken Head Screw M4x6 81 108 Parts No Description 0324 0060W Philips Sunken Head Screw M4x6 0324 0060W Philips Sunken Head Screw M4x6 0324 0080W Philips Sunken Head Screw M4x8 0324 0080W Philips Sunken Head Screw M4x8 0324 0080W Philips Sunken Head S...

Page 514: ...01 53 103 55 102 57 107 59 102 61 101 63 102 65 102 67 102 67 111 69 103 71 109 71 116 73 104 57 104 67 117 53 107 81 118 85 114 79 124 19 102 27 106 29 102 35 103 51 117 57 109 63 111 81 117 85 115 19 117 Parts No Description Page and Index No 0575 0050E Hexagon Headless Set Screw M5x5 21 110 0575 0050E Hexagon Headless Set Screw M5x5 23 110 0575 0050E Hexagon Headless Set Screw M5x5 43 112 0575 ...

Page 515: ...09 81 109 85 109 83 109 13 101 15 108 17 104 17 112 19 107 21 106 23 106 25 106 27 109 29 103 31 102 33 103 Parts No Description Page and Index No 0720 0040E Retaining Ring M4 35 104 0720 0040E Retaining Ring M4 39 105 0720 0040E Retaining Ring M4 43 108 0720 0040E Retaining Ring M4 45 114 0720 0040E Retaining Ring M4 51 110 0720 0040E Retaining Ring M4 53 109 0720 0040E Retaining Ring M4 57 102 0...

Page 516: ...ll Bearing 5x14x5mm 85 119 0741 3505 Ball Bearing 5x10x4mm 85 124 0741 3808 Ball Bearing 8x16x5mm 79 116 Parts No Description 0741 3808 Ball Bearing 8x16x5mm 0741 3905 Ball Bearing 5x13x14mm 0741 3906 Busing 6mm 0741 3906 Busing 6mm 0742 3210 Ball Bearing 10x30x9mm 0742 3808 Ball Bearing 8x16mm 0742 3906 Ball Bearing 6mm 0801 1185 Philips Truss Head Screw M4x8 0801 1185 Philips Truss Head Screw M4...

Page 517: ...rew With Flat Washer M3x6 57 106 0951 3006W Philips Screw With Flat Washer M3x6 65 104 0951 3006W Philips Screw With Flat Washer M3x6 77 117 0951 3006W Philips Screw With Flat Washer M3x6 79 115 0951 3006W Philips Screw With Flat Washer M3x6 79 123 0951 3008W Philips Screw With Flat Washer M3x8 35 106 0951 3008W Philips Screw With Flat Washer M3x8 51 113 0951 4006W Philips Screw With Flat Washer M...

Page 518: ...rth Mark 73 107 1005 0385 Edging D 73 114 1005 0767 Heat Sink 107 160 1100 0051 Connector 149 101 1100 0080 Solid Strand 129 111 1100 0080 Solid Strand 131 105 1100 0086 Solid Strand 145 101 1100 0090 Solid Strand 129 112 1100 0092 Solid Strand 151 106 Parts No Description Page and Index No 1100 0243 Fastening Tab 115V 115 101 1100 0270 Fastening Receptacle 113 101 1100 0270 Fastening Receptacle 1...

Page 519: ...ocket Mate N Lock 113 111 1100 1240 Socket Mate N Lock 117 105 1100 1240 Socket Mate N Lock 125 103 Parts No Description Page and Index No 1100 1240 Socket Mate N Lock 127 103 1100 1240 Socket Mate N Lock 135 103 1100 1240 Socket Mate N Lock 139 103 1100 1240 Socket Mate N Lock 143 103 1100 1240 Socket Mate N Lock 149 103 1100 1241 Socket Mate N Lock 113 112 1100 1241 Socket Mate N Lock 115 115 11...

Page 520: ... 107 1102 0777 Connector 4P 113 127 1102 0777 Connector 4P 127 108 1102 0782 Pin Housing Mate N Lock 115 120 1102 0782 Pin Housing Mate N Lock 129 114 1102 0782 Pin Housing Mate N Lock 137 112 Parts No Description Page and Index No 1102 0796 Insulating Sleeve 147 104 1102 0845 Terminal 3P 93 101 1102 0903 Terminal 4P 91 102 1102 0905 Terminal 5P 91 103 1102 0919 Connector 12P 107 101 1102 0958 Con...

Page 521: ...2 1408 Connector 1P 129 109 1102 1412 Connector 2P 149 107 1102 1419 Connector 2P 149 108 1102 1420 Connector 2P 149 109 Parts No Description Page and Index No 1102 1423 Housing 3P Black 149 110 1102 1425 Connector 3P 149 111 1102 1426 Connector 3P 121 108 1102 1483 Connector 2P 113 142 1102 1492 Connector 6P 123 110 1102 1505 Connector 4P 125 109 1102 1507 Connector 2P 117 107 1102 1507 Connector...

Page 522: ...nector 24P 113 157 1102 1729 Connector 6P 121 113 1102 1732 Connector 34P 139 112 September 01 86 Parts No Description Page and Index No 1102 1733 Connector 8P 145 109 1102 1740 Connector 7P 113 158 1102 1741 Connector 9P 113 159 1102 1753 Connector 5P 147 106 1102 1771 Connector 4P 115 136 1102 1779 Connector 12P 149 115 1102 1793 Connector 3P 145 110 1102 1802 Socket 3P 151 104 1102 1814 Connect...

Page 523: ... 87 109 87 110 19 123 21 117 23 117 27 103 33 108 63 107 67 103 21 113 23 113 2 42 September 01 86 Parts No Description Page and Index No 1105 0008 Nylon Clip 2N 33 102 1105 0008 Nylon Clip 2N 37 105 1105 0008 Nylon Clip 2N 41 102 1105 0008 Nylon Clip 2N 45 107 1105 0008 Nylon Clip 2N 49 111 1105 0008 Nylon Clip 2N 51 114 1105 0008 Nylon Clip 2N 53 113 1105 0008 Nylon Clip 2N 63 114 1105 0009 Nylo...

Page 524: ...204 1086 Thermostat 17 C 19 114 1204 1148 Microswitch 77 115 Page and Parts NO Description Index No 1204 1173 Dip Switch DSS404 87 111 1204 1190 Switch 103 101 1204 1225 Switch 117 112 1204 1231 Switch F84A A130 13 108 1204 1315 Thermostat 50 C 220V CANADA 19 125 1204 1347 Push Switch 103 102 1204 1373 Push Switch 13 111 1204 1385 Push Switch 107 111 1204 1476 Switch 117 113 1204 1503 Push Switch ...

Page 525: ...110 91 116 99 108 93 110 89 111 127 117 129 117 135 111 97 103 87 117 91 117 107 113 99 109 93 111 87 118 89 112 89 113 87 119 93 112 87 120 91 118 91 119 87 121 Parts No Description Page and Index No 1403 0069 LED GL 32AR 93 113 1403 0240 Packed LED 103 106 1403 0308 LED TLR 102A 107 114 1403 0308 LED TLR 102A 21 125 1403 0308 LED TLR 102A 23 125 1407 0508 IC HD74LS04N 101 108 1407 0508 IC HD74LS...

Page 526: ... 122 101 124 101 125 101 126 87 137 101 127 99 110 101 128 87 138 101 129 Parts No Description Page and Index No 1407 1855 LSI UPB8284AD 101 130 1407 1861 RAM MK48Z02 25 87 139 1408 0052 IC M51841P 91 125 1408 0076 IC µPC14132 107 123 1408 0099 IC HA17901P 107 124 1408 0099 IC HA17901P 87 140 1408 0099 IC HA17901P 89 115 1408 0099 IC HA17901P 91 126 1408 0133 IC HI 201 5 91 127 1408 0170 IC TA7590...

Page 527: ...153 87 154 87 155 87 156 87 157 91 136 87 158 87 159 107 131 107 132 107 133 107 134 107 135 101 132 101 133 107 136 101 134 101 135 107 137 87 160 93 123 87 161 91 137 107 138 2 46 September 01 86 Parts No Description Page and Index No 1601 8147 Variable Resistor 10KOHM 0 5W 91 138 1601 8148 Variable Resistor 20KOHM 91 139 1601 8156 Variable Resistor 2KOHM 0 5W 91 140 1601 8157 Variable Resistor ...

Page 528: ...esistor 10KOHM 1 4T 5 107 150 1611 4103 Resistor 10KOHM 1 4T 5 87 172 Parts No Description Page and Index No 1611 4103 Resistor 10KOHM 1 4T 5 91 153 1611 4103 Resistor 10KOHM 1 4T 5 93 133 1611 4103 Resistor 10KOHM 1 4T 5 99 118 1611 4104 Resistor 100KOHM 1 4T 5 107 151 1611 4104 Resistor 100KOHM 1 4T 5 87 173 1611 4104 Resistor 100KOHM 1 4T 5 91 154 1611 4104 Resistor 100KOHM 1 4T 5 93 134 1611 4...

Page 529: ...M 1 4T 5 101 147 1611 4512 Resistor 5 1KOHM 1 4T 5 91 166 1611 4512 Resistor 5 1KOHM 1 4T 5 93 142 1611 4513 Resistor 51KOHM 1 4T 91 167 1611 4561 Resistor 560OHM 1 4T 5 93 143 1611 4562 Resistor 5 6KOHM 1 4T 5 107 158 1611 4562 Resistor 5 6KOHM 1 4T 5 87 184 1611 4562 Resistor 5 6KOHM 1 4T 5 99 126 2 48 September 01 86 Parts No Description Page and Index No 1611 4563 Resistor 56KOHM 1 4T 5 89 128...

Page 530: ... Location and List 5 4 1 Paper Conveyor Unit 5 4 2 Paper Feed Unit 5 6 3 Exterior 1 5 8 4 Exterior 2 5 10 5 Harness Layout 5 12 6 Option Tray Harness 5 14 7 Drawer and Join Harnesses 5 16 8 Decal and Document 5 18 Section 2 Parts lndex 6 1 5 1 ...

Page 531: ...LOCATION OF UNIT September 01 86 1 PAPER CONVEYOR UNIT See page 5 4 4 EXTERIOR 2 See page 5 10 2 PAPER FEED UNIT See page 5 6 3 EXTERIOR 1 See page 5 8 5 3 ...

Page 532: ...1 PAPER CONVEYOR UNIT September 01 86 5 4 ...

Page 533: ...crew Cleaning 2 18 5938 2565 Guide Plate Lateral Transport 1 19 5938 2570 Upper Transport Roller 1 20 5938 2569 Scraper Paper Dust Cleaner 1 21 5875 2067 Bushing 6x10x6mm 1 22 5938 2560 Rear Side Plate Lateral Transport 1 23 5446 3158 Gear 16T 1 24 5938 2576 Coupled Gear 16T 18T 1 25 5938 2580 Lower Guide Plate 1 26 5938 2595 Lower Transport Roller 1 27 5938 2597 Pressure Bushing 8mm 2 28 5938 259...

Page 534: ...2 PAPER FEED UNIT September 01 86 ...

Page 535: ...nsor Magnetic Clutch 5KGF CM 20T Spring Paper Feed Pressure Open Section Knob Spring Lock Lever Spring Transport Roller Pressure Plate Pressure Bushing 8mm Q ty Per Assembly 1 1 3 1 1 1 1 1 1 1 4 1 1 1 1 1 1 1 2 1 1 1 2 2 2 1 2 1 1 2 2 1 2 2 2 Index Part No Description Q ty Per No Assembly 36 5938 2894 Transport Driven Roller 1 37 5866 1677 Belt Roller Gear 17T 2 38 5938 2895 Guide Plate Open Sect...

Page 536: ...3 EXTERIOR 1 September 01 86 5 8 ...

Page 537: ...0E Hexagon Headless Set Screw M5x5 107 AB01 3032 Gear 45T 108 0720 0060E Retaining Ring M6 109 0742 3008 Ball Bearing 8x22mm 110 0951 4006W Philips Screw With Flat Washer M4x6 111 0315 0140W Philips Pan Head Screw M5x14 112 0951 4010W Philips Screw With Flat Washer M4x10 113 0803 0044 Knob Screw 114 0807 5011 Washer 8 1x14x0 5mm 115 0801 1185 Philips Truss Head Screw M4x8 116 1005 0335 Earth Mark ...

Page 538: ...4 EXTERIOR 2 September 01 86 5 10 ...

Page 539: ...pport Plate 1 19 5938 2728 Right Cover Option Tray R N 1 20 5938 2960 Access Cover R N 1 22 5938 2730 Setting Bracket 1 23 5446 2569 Spring Detent 1 24 5446 2567 Detent Arm Shaft 1 25 5054 0440 Magnet Catch Ass y 1 26 5938 2952 Seal 0 05x24x40mm 1 Index Part No Description Q ty Per No Assembly 101 0720 0040E Retaining Ring M4 102 0314 0060W Philips Pan Head Screw M4x6 103 0805 5003 Caster 104 0315...

Page 540: ...5 HARNESS LAYOUT September 01 86 5 12 ...

Page 541: ...LAYOUT lndex Part No Description Q ty Per No Assembly 1 5938 5006 Option Tray Harness 1 2 5938 5008 Drawer Harness 1 3 5938 5009 Join Harness 1 5 13 September 01 86 Index Part No Description Q ty Per No Assembly ...

Page 542: ...6 OPTION TRAY HARNESS September 01 86 5 14 ...

Page 543: ...9 Fastening Receptacle 104 1100 1172 Fastening Receptacle 105 1100 1238 Pin Mate N Lock 106 1100 1239 Pin Mate N Lock 107 1100 1266 Socket Mate N Lock 108 1100 1267 Socket Mate N Lock 109 1102 1307 Connector 4P 110 1102 1308 Connector 6P 111 1102 1326 Connector 3P 112 1102 1404 Receptacle Housing 113 1102 1408 Connector 1P 114 1102 1512 Connector 12P 115 1102 1513 Connector 15P 116 1102 1725 Conne...

Page 544: ...7 DRAWER AND JOIN HARNESSES September 01 86 5 16 ...

Page 545: ...y 101 1100 0082 Solid Strand 102 1100 1089 Socket Mate N Lock 103 1100 1204 Socket Mate N Lock 104 1100 1241 Socket Mate N Lock 105 1100 1266 Socket Mate N Lock 106 1100 1267 Socket Mate N Lock 107 1102 1089 Connector 3P 108 1102 1515 Connector 2P 109 1102 1516 Connector 3P 110 1102 1632 Connector 4P 111 1102 1724 Connector 24P 112 1100 1159 Socket Mate N Lock 113 1102 1492 Connector 6P 5 17 ...

Page 546: ...8 DECAL AND DOCUMENT September 01 86 1 2 5 5 18 ...

Page 547: ...sembly 1 5938 7011 Decal English 1 2 5938 7036 Decal English 1 3 5938 7051 Decal English 115V 1 3 5938 7151 Decal English 220 240V 1 4 5938 7060 Decal English 1 5 5938 7164 Decal Multilanguage 1 Index No Part No September 01 86 Description Q ty Per Assembly 5 19 ...

Page 548: ...PARTS INDEX 6 1 ...

Page 549: ...9 Left Slide Bracket 9 44 5938 2763 Slide Guide 11 4 5938 2764 Docking Pin 11 9 5938 2765 Rubber Pad 11 8 Parts No Description Page and Index No 5938 2773 Front Plate Option Tray 9 36 5938 2774 Rear Side Plate Option Tray 9 42 5938 2780 Front Stopper 9 39 5938 2781 Rear Stopper 9 55 5938 2782 Drawer Option Tray 9 32 5938 2785 Support Plate Stopper 9 51 5938 2786 Drive Shaft 9 48 5938 2787 Tray Sup...

Page 550: ...t Plate Rear Support Plate Magnet Sheet 1 5x38x100mm R N Seal 0 05x24x40mm Access Cover R N Top Cover R N Option Tray Motor AC30W Option Tray Harness Option Tray Harness Option Tray Harness Drawer Harness Drawer Harness Drawer Harness Join Harness Page and Index No 7 20 7 45 7 43 7 44 7 8 7 6 7 5 7 7 7 9 7 51 7 52 7 53 7 31 7 32 7 34 7 36 7 38 7 50 7 48 7 15 7 30 11 17 11 18 11 5 11 26 11 20 11 15...

Page 551: ... 18T Front Wire Tightener Decal Paper Lower Limit Rear Wire Tightener Drive Pulley Paper Tray Paper End Feeler Page and Index No 9 107 9 49 7 11 11 25 5 15 7 24 7 22 7 19 5 29 9 5 7 41 9 7 5 30 5 14 5 16 7 3 9 18 9 54 5 17 9 46 11 6 11 11 9 10 7 27 11 7 11 2 11 24 11 23 9 37 9 38 9 56 9 41 9 40 9 47 9 9 Parts No Description Page and Index No 5446 2712 Spring Reverse Gear 9 27 5446 2713 Gear 16T 30...

Page 552: ...Ball Bearing 8x16mm 7 102 0742 3906 Ball Bearing M8 5 108 0801 1185 Philips Truss Head Screw M4x8 11 107 0801 1185 Philips Truss Head Screw M4x8 9 115 0803 0044 Knob Screw 9 113 0805 3270 Ball Bearing 8x16x5mm 11 116 Parts No Description Page and Index No 0805 5003 Caster 11 103 0807 5011 Washer 8 1x14x0 5mm 9 114 0951 4006W Philips Screw With Flat Washer M4x6 9 110 0951 4008W Philips Screw With F...

Page 553: ...08 Nylon Clip 2N 7 107 1105 0009 Nylon Clip 5N 9 122 1105 0010 Nylon Clip 6N 9 118 1105 0012 Nylon Clip 10N 11 108 1105 0089 Cable Clip 11 5mm 9 119 1105 0090 Cable Clip 7mm 11 109 1105 0090 Cable Clip 7mm 9 102 1105 0090 Cable Clip 7mm 9 120 1106 0200 Bushing 19 44mm 11 110 1106 0200 Bushing 19 44mm 9 117 1204 1231 Switch F84A A130 11 111 Parts No September 01 86 Description Page and Index No 6 6...

Page 554: ...ection 1 Parts Location and List 7 4 1 Transport Section 7 4 2 Vertical Transport Section 7 6 3 Main Board 2nd Sorter 7 8 4 Safety Switch and Motor Harnesses 7 10 5 Sorter Control and Front Door Switch Harnesses 7 12 Section 2 Parts lndex 8 1 7 1 ...

Page 555: ...LOCATION OF UNIT 1 TRANSPORT SECTION See page 7 4 2 VERTICAL TRANSPORT SECTION See page 7 6 7 3 September 01 86 ...

Page 556: ...1 TRANSPORT SECTION September 01 86 7 4 ...

Page 557: ...ing Screw M4x8 106 0315 0080W Philips Pan Head Screw M5x8 107 1107 0369 Fuse 3A 115V 107 1107 0265 Fuse 3A 220 240V 108 1101 0359 Terminal 3P 220 240V 109 0574 0050E Hexagon Headless Set Screw M4x5 110 0313 0060W Philips Pan Head Screw M3x6 111 0807 4053 Spacer 6 2x9 5x0 1mm 112 1208 1230 Relay G2R 11123T V US 113 0313 0150W Philips Pan Head Screw M3x15 114 1106 0212 Bushing 15øF 115 0801 1185 Phi...

Page 558: ...2 VERTICAL TRANSPORT SECTION September 01 86 7 6 ...

Page 559: ...l Unit Guide Plate Vertical Drive Horizontal Rear Cover Power Supply Cord 115V Power Supply Cord 220 240V Harness Bracket Front Support Plate Vertical Bracket Front Fix Cover Front Positioning Angle Bottom Plate Screw Stand Leveling Foot Guide Horizontal Front Cover Rear Positioning Angle Front Upper Cover Vertical Front Cover Bracket Q ty Per Assembly 1 1 1 1 1 1 1 2 3 1 4 4 8 2 8 1 1 1 1 1 1 1 1...

Page 560: ...3 MAIN BOARD 2ND SORTER September 01 86 7 8 ...

Page 561: ...te Relay 220 240V 110 1401 0192 IC µPA2003C 111 1401 0234 Transistor 2SD686 112 1401 0832 Diode DSA1A1 113 1402 0291 Rectifier S2VB10 114 1403 0308 LED TLR 102A 115 1407 0711 IC 74LSI51N 116 1407 1607 IC TD62603P 117 1407 1698 IC TD62801P 118 1601 7372 Resistor Array 2 2KOHM 119 1601 7374 Resistor Array 4 7KOHM 120 1602 0911 RC Array RC082 121 1604 1130 Capacitor 2200µF 50V 122 1604 1254 Capacitor...

Page 562: ...4 SAFETY SWITCH AND MOTOR HARNESS September 01 86 7 10 ...

Page 563: ...rness 1 2 5946 5220 Motor Harness 1 Index Part No Description Q ty Per No Assembly 101 1100 1159 Socket Mate N Lock 102 1100 1169 Fastening Receptacle 103 1100 1238 Pin Mate N Lock 104 1100 1240 Socket Mate N Lock 105 1102 1309 Connector 8P 106 1102 1408 Connector 2P 107 1102 1507 Connector 2P 108 1102 1515 Connector 2P 7 11 ...

Page 564: ...5 SORTER CONTROL AND FRONT DOOR SWITCH HARNESSES September 01 86 7 12 ...

Page 565: ...rter Control Harness 1 3 5887 5734 Front Door Switch Harness 220 240V 1 Index Part No Description Q ty Per No Assembly 101 1100 1159 Socket Mate N Lock 102 1100 1169 Fastening Receptacle 103 1102 1396 Connector 2P 104 1102 1408 Connector 1P 105 1102 2703 Cable Connector 2 172866 4 24P 106 1102 2704 Cable Connector 2 172866 0 20P 107 1106 0101 Cord Stopper 7 13 ...

Page 566: ...PARTS INDEX 8 1 ...

Page 567: ...6 3310 Front Side Plate Vertical Unit 5 51 5946 3320 Rear Side Plate Vertical Unit 5 38 Parts No Description Page and Index No 5946 3331 Drive Motor Stay 5 50 5946 3351 Tightener Bracket 5 60 5946 3355 Washer Tightener 5 61 5946 3411 Upper Guide Plate Driven Roller 5 41 5946 3421 Lower Guide Plate Driven Roller 5 42 5946 3431 Guide Plate Vertical Drive 7 21 5946 3511 Bracket Front Fix Cover 7 26 5...

Page 568: ...0 5302 5050 Power Supply Cord 115V 7 23 5403 2075 Stepped Screw 5 19 5403 2075 Stepped Screw 7 9 5424 1064 Screw Stand 7 29 5446 1086 Leveling Foot Guide 7 30 5880 1108 Grip 5 35 5880 1108 Grip 7 16 5887 1202 Magnet Upper Cover 7 42 5887 2120 Pulley 15T 18T 5 45 5887 2136 Pulley 40T 5 48 5887 2250 Pulley 17T 5 30 5887 4120 Stay Side Plate 5 4 5887 4130 Vertical Drive Roller A 5 1 5887 4131 Vertica...

Page 569: ...8 Connector 1P 13 104 1102 1507 Connector 2P 11 107 1102 1515 Connector 2P 11 108 1102 2566 Connector 2P 9 104 1102 2702 Connector 24P 9 105 1102 2703 Cable Connector 2 172866 4 24P 13 105 8 4 Parts No Description Page and Index No 1102 2704 Cable Connector 2 172866 0 20P 13 106 1103 0755 Connector 50P 9 106 1104 0307 Fuse Clip 9 107 1105 0005 Nylon Clip 3N 5 117 1105 0009 Nylon Clip 5N 5 118 1106...

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Ricoh FT7060, Field Service Manual

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Summary of Contents for FT7060

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