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Chapter 3

3-1

3.1 Construction

3.1.1 Functional Construction

0010-7426

iR7105 / iR7095 / iR7086

The copier is divided into the following five functional blocks
- Original exposure system
- Laser exposure system
- Image formation system
- Pickup/feeding system
- Control system

F-3-1

3.1.2 Wiring Diagram of the Major PCBs

0010-7427

iR7105 / iR7095 / iR7086

Control panel

DC controller
PCB

Main controller PCB

Charging

Cleaning

Feeding

Derivery
tray

Development

Reader controller PCB

Laser driver PCB

Laser scanner

CCD PCB

Optical path

Control System

Original Exposure
System

Laser Exposure
System

Image Fomation
System

Manual
feedtray

Side
Paper_Deck
(accessory)

Pickup/Feeding
System

Relay PCB

DC power supply
PCB

SDRAM

HDD

Original
illumination

Photo-
sensitive
drum

Pickup
control

Separ

ation

Fixing

T

ransf

er

Lower feeding assembry

Deck left

Deck right

Cassette 3

Cassette 4

Original

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Summary of Contents for iR7086

Page 1: ...Sep 7 2007 Service Manual iR7105 7095 7086 Series...

Page 2: ......

Page 3: ...need arises In the event of major changes in the contents of this manual over a long or short period Canon will issue a new edition of this manual The following paragraph does not apply to any countri...

Page 4: ...uiring care to avoid combustion fire Indicates an item prohibiting disassembly to avoid electric shocks or problems Indicates an item requiring disconnection of the power plug from the electric outlet...

Page 5: ...ed to indicate Low The voltage value how ever differs from circuit to circuit In addition the asterisk as in DRMD indicates that the DRMD signal goes on when 0 In practically all cases the internal me...

Page 6: ......

Page 7: ...Mail Box Settings 1 17 1 2 3 9 Address Book Settings 1 17 1 2 3 10 Voice Guide Settings 1 17 1 2 4 Safety 1 17 1 2 4 1 Safety About Laser Light 1 17 1 2 4 2 CDRH Regulations 1 18 1 2 4 3 Handling of...

Page 8: ...2 37 2 2 28 Fixing Host Machine in Place 2 38 2 2 29 Checking the Operation in a System Configuration 2 38 2 3 Checking the Connection to the Network 2 39 2 3 1 Overview 2 39 2 3 2 Checking the Netwo...

Page 9: ...roller 4 1 Construction 4 1 4 1 1 Construction Functions 4 1 4 2 Construction of the Electrical Circuitry 4 2 4 2 1 Main Controller PCB 4 2 4 2 2 Main Controller PCB up graded version 4 3 4 3 Start Up...

Page 10: ...ic Sequence of Operations 5 7 5 2 2 Basic Sequence of Operations 5 7 5 2 3 Basic Sequence of Operation in Response to a Press on the Start Key 5 7 5 2 4 Basic Sequence of Operation in Response to a Pr...

Page 11: ...e Scanning System 5 27 5 4 5 Reader Controller PCB 5 27 5 4 5 1 Before Starting the Work 5 27 5 4 5 2 Removing the Reader Controller PCB 5 27 5 4 5 3 After Replacing the Reader Controller PCB 5 28 5 4...

Page 12: ...Signal 6 3 6 3 2 Controlling the Intensity of Laser Light 6 4 6 3 2 1 APC Control 6 4 6 3 3 Controlling the Laser Scanner Motor 6 5 6 3 3 1 Outline 6 5 6 3 4 Controlling the Laser Shutter 6 5 6 3 4 1...

Page 13: ...t the Trailing Edge of Paper 7 28 7 8 2 4 Transfer Charging Assembly Cleaning Mechanism 7 28 7 8 2 5 Others 7 29 7 9 Separation Mechanism 7 29 7 9 1 Separation Charging Mechanism 7 29 7 9 1 1 Outline...

Page 14: ...42 7 10 17 Potential Sensor 7 43 7 10 17 1 Removing the Potential Sensor Unit 7 43 7 10 17 2 Removing the Potential Control PCB 7 43 7 10 17 3 When Replacing the Potential Sensor Potential Control PC...

Page 15: ...eding 8 34 8 11 Parts Replacement Procedure 8 36 8 11 1 Cassette Pickup Assembly 8 36 8 11 1 1 Removing the Right Deck Cassette Pickup Assembly 8 36 8 11 1 2 Removing the Vertical Path 3 4 Sensor and...

Page 16: ...Unit 8 46 8 11 22 2 Removing the Reversal Motor 8 46 8 11 22 3 Removing the Front Cover of the Duplexing Unit 8 47 8 11 22 4 Removing the Duplex Left Feed Motor 8 47 8 11 22 5 Removing the Duplex Righ...

Page 17: ...he Main Thermistor 9 15 9 5 7 Sub Thermistor 9 15 9 5 7 1 Removing the Sub Thermistor 9 15 9 5 8 Thermal Switch 9 15 9 5 8 1 Removing the Thermal Switch Unit 9 15 9 5 8 2 Mounting the Thermal Switch U...

Page 18: ...er 10 12 10 5 1 10 Reader Controller Cover 10 13 10 5 2 Left Pickup Drive Assembly 10 13 10 5 2 1 Removing the Left Pickup Drive Assembly 10 13 10 5 3 Pickup Drive Assembly 10 13 10 5 3 1 Removing the...

Page 19: ...23 10 5 23 1 Before Starting the Work 10 23 10 5 23 2 Removing the AC Driver PCB 10 23 10 5 24 All Night Power Supply PCB 10 24 10 5 24 1 Before Starting the Work 10 24 10 5 24 2 Removing the All Nig...

Page 20: ...47 2 Removing the Fixing Inlet Sensor Lifter Motor 10 32 Chapter 11 MEAP 11 1 MEAP 11 1 11 1 1 Overview 11 1 11 1 2 MEAP Counter 11 1 11 1 3 Construction of the MEAP Platform 11 1 11 1 4 Checking the...

Page 21: ...cheduled Servicing Basic Procedure 13 3 13 3 2 Scheduled Servicing Chart 13 5 13 3 3 Scheduled Maintenance Work Procedure 13 7 13 3 4 Points to Note About Schedule Servicing 13 11 Chapter 14 Standards...

Page 22: ...f the Manual Feed Tray 14 22 14 8 6 Orientation of the Feeding Roller of the Side Paper Deck 14 22 14 8 7 Adjusting the Pressure of the Deck Cassette Separation Roller 14 22 14 8 8 Adjusting the Press...

Page 23: ...DC controller PCB 15 29 Chapter 16 Self Diagnosis 16 1 Error Code Table 16 1 16 1 1 Error Code Table 16 1 16 2 Error Code Details 16 2 16 2 1 Error Code Details 16 2 16 2 2 Detail in E602 16 9 16 3 J...

Page 24: ...Items 17 92 17 7 TEST Test Print Mode 17 92 17 7 1 COPIER 17 92 17 7 1 1 COPIER Items 17 92 17 8 COUNTER Counter Mode 17 94 17 8 1 COPIER 17 94 17 8 1 1 COPIER Items 17 94 Chapter 18 Upgrading 18 1 O...

Page 25: ...e 18 29 18 4 5 Version Upgrade using USB 18 30 18 4 5 1 Overview of Menus and Functions 18 30 18 4 5 2 Points to Note 18 31 18 4 5 3 Downloading Writing the System Software auto 18 32 18 4 5 4 Downloa...

Page 26: ...Contents...

Page 27: ...Chapter 1 Introduction...

Page 28: ......

Page 29: ...trol Panel 1 9 1 2 3 User Mode Items 1 10 1 2 3 1 Common Settings 1 10 1 2 3 2 Timer Settings 1 13 1 2 3 3 Adjustment Cleaning 1 13 1 2 3 4 Report Settings 1 13 1 2 3 5 System Settings 1 14 1 2 3 6 Co...

Page 30: ......

Page 31: ...Insertion Unit C1 5 Paper Folding Unit D1 6 Punch Unit U1 V1 W1 X1 7 High Capacity Stacker A1 8 Booklet Trimmer B1 8 Booklet Trimmer C1 9 Professional Puncher A1 10 Paper Deck W1 11 Paper Deck X1 12 D...

Page 32: ...Chapter 1 1 2 Not all products are necessarily available in all sales areas...

Page 33: ...her or a punch unit may be used A trimmer must be used in combination with a saddle finisher If the use of an inserter is planned an Inserter Mounting Kit will be needed 2 Main Unit High Capacity Stac...

Page 34: ...ng Kit will be needed 1 1 3 System Configuration with Printing Transmission Accessories 0011 4264 iR7105 iR7095 iR7086 The following is a diagram of the system configuration F 1 5 up graded version A...

Page 35: ...certificate 12 Security Mark A1 license certificate UFR II PCL PS printing PDF Tiff direct printing Multi PDL Printer Kit H1 UFR II PCL PS printing PDF Tiff direct printing Multi PDL Printer Kit H2 t...

Page 36: ...ypted Printing Software A3 secure printing Encrypted Secure Print Software C1 security mark printing Security Mark A1 1 ADF 16 Left deck 2 Control panel 17 Front cover 3 Reader right cover 18 Toner su...

Page 37: ...er right rear cover 1 No 1 mirror 23 Right deck pickup roller 2 Scanning lamp 24 Right deck feeding roller 3 Fixing assembly 25 Right deck separation roller 4 Copyboard glass 26 Right deck 5 Fixing we...

Page 38: ...ed access to the HDD under way Otherwise the HDD can suffer damage E602 10 CCD unit 32 Cassette 4 separation roller 11 Laser scanner unit 33 Cassette 4 12 Toner bottle 34 Cassette 3 13 Buffer unit 35...

Page 39: ...g the following in mind 1 be sure that the Execute Memory lamp on the control panel is off 2 do not turn off the main power switch while downloading is under way Otherwise the machine may fail to oper...

Page 40: ...Print Status 1 Consumables Others Copy 1 Send Receive Status 1 Log Auto Clear Setting Initial Function 1 Selected Function Function Order Settings Function Order Settings Copy 1 Send 2 Mail Box Scan P...

Page 41: ...r A1 Are Attached Tray A Copy 1 Mail Box 1 Printer 1 Receive Other Tray B Copy 1 Mail Box 1 Printer 1 Receive Other Tray C Receive 1 Other 1 High Volume Stack Mode 2 ON OFF 1 Printing Priority Copy 1...

Page 42: ...al High Capacity Stacker A1 and Punch Unit V1 Are Attached to the Optional Finisher V1 or Saddle Finisher V2 Do Not Collate Collate Offset Collate 1 Group Offset Group Staple Corner Top Left Bottom Le...

Page 43: ...2 0 mm to 2 0 mm in 0 25 mm increments 1 00 mm 1 Double Staple Space Adjustment 4 3 4 to 5 7 8 120 mm to 150 mm 4 3 4 120 mm 1 Trim Width Adjustment 0 08 to 0 78 2 00 mm to 20 00 mm in 0 01 0 1 mm inc...

Page 44: ...nt Deppt ID Management On Off 1 Register Dept ID Password Register Edit Erase Limit Functions Page Totals Clear Print List Clear All Totals Allow Printer Jobs With Unknown IDs On 1 Off Allow Remote Sc...

Page 45: ...On Off 1 Address Book On Off 1 Select All Details Manual delivery Start Receiving Settings Restrictions for Receiving Device Info On Off 1 Restore Data Add Functns Set Value Dept ID Address Book Press...

Page 46: ...1 Standard Settings Store Initialize Register Remote Device Register Seven devices maximum Details Erase Move To Top Remote Device Transmission Timeout 5 to 30 seconds 30 seconds 1 Initialize Copy Set...

Page 47: ...ooter 2 On Off 1 2 On 1 Log 2 On Off 1 Item Settings User Inboxes Settings Inbox No 00 to 99 Register Inbox Name 24 characters maximum Password 5 Seven digits maximum Time until Doc Auto Erase 0 Off 1...

Page 48: ...roducts intended for sale in the US are required to bear this label F 1 12 The text on the label may differ among product models 1 2 4 3 Handling of the Laser Assembly 0010 7424 iR7105 iR7095 iR7086 T...

Page 49: ...95 iR7086 Body Console Copyboard Fixed Light source type Xenon lamp Lens type fixed array Photosensitive medium Amorphous silicon drum 108 mm dia Reproduction method indirect static charging Charging...

Page 50: ...5 1 5 mm when an ADF is used 2 5 1 5 mm Direct R E two sided 2 5 2 0 mm when an ADF is used 2 5 2 0 mm Image margin left right Direct R E 2 5 1 5 mm when an ADF is used 2 5 1 5mm on left 0 5 mm or mo...

Page 51: ...B5 182 x 257 mm B5 105 95 86 90 90 86 A4R 297 x 210 mm A4R 72 68 63 72 68 63 B5R 257 x 182 mm B5R 84 79 73 80 78 73 A5R 210 x 148 mm A5R 100 95 86 90 90 86 Reduce II 50 0 A3 A5R A5R 100 95 86 90 90 8...

Page 52: ...67 STMTR STMTR 100 95 86 90 90 86 Reduce II 50 0 279 4 x 431 8 mm 11 x 17 STMTR STMTR 100 95 86 90 90 86 III 64 7 279 4 x 431 8 mm 11 x 17 LTRR LTRR 77 72 67 76 72 67 IV 73 3 279 4 x 431 8 mm 11 x 17...

Page 53: ...installation are greatly reduced e RDS transmits device information on counter trouble and articles of consumption etc by using the SOAP protocol for the back end server of e Maintenance system herea...

Page 54: ...870i From the first mass production machine iR7105 7095 7086 Title Description 1 e RDS Proxy server connection trouble It cannot connect a proxy server via e RDS 2 e RDS freeze At rare intervals the e...

Page 55: ...Chapter 2 Installation...

Page 56: ......

Page 57: ...n Power 2 29 2 2 14 Stirring the Toner 2 30 2 2 15 Stirring the Toner 2 30 2 2 16 Index Sheet Attachment 2 30 2 2 17 Others 2 30 2 2 18 Others 2 31 2 2 19 Attaching the Labels Placing Paper and Checki...

Page 58: ...k Heater 2 59 2 8 1 Unpacking and Checking the Components 2 59 2 8 2 Installing to the Paper Deck Cassette Heater Unit 31 32 2 60 2 8 3 Installing to the host machine Cassette Heater Unit 31 32 2 63 2...

Page 59: ...o take care that the adjusters will not fall out during the move 4 Be sure to work in a group of 4 when installing the machine Particularly when removing the pad have one person stand at the rear and...

Page 60: ...asant and it is important that the room be well ventilated 5 The machine s feet must be in contact with the floor and the machine must remain level 6 There must be enough space around the machine for...

Page 61: ...ver possible be sure there will be more space than indicated MEMO The spatial requirements differ between when installing a full system and when installing in a configuration consisting of a Professio...

Page 62: ...nts differ between when installing a full system and when installing in a configuration consisting of a Professional Puncher A and a Perfect Binder B 12 305 mm 63 1 2 1614 mm 39 3 8 1000 mm 39 3 8 100...

Page 63: ...17 Inch stop roll 4 pc 18 T shaped connector 1 pc 19 Coaxial connector 2 pc 20 Connector cover 1 pc 21 Size plate 2 pc 22 Touch pen 1 pc 23 Included Delivery Guide 1 pc 24 Cassette size label 2 pc 25...

Page 64: ...13B003BA 0513B003BB 0513B004BA 0515B003BA 0515B003BB 0515B004BA Manual CD Yes Yes Yes Yes Yes Yes Yes Yes MEAP Administration CD Yes Yes Yes Yes Yes Yes Yes Yes Users Guide Yes Yes Yes Yes Yes Yes Yes...

Page 65: ...Chapter 2 2 7 2 1 7 Checking the Contents 0012 5858 iR7095P F 2 8 22 23 24 25 13 14 15 16 17 18 19 20 21 7 8 9 10 11 12 2 3 4 5 6 35 34 29 36 31 30 32 33 1 26 27 28...

Page 66: ...ch supports 2pc 29 Screw binding M4X10 15 pc 30 Screw binding M4X14 5 pc 31 Screw W sems M4X12 1 pc 32 Screw P tightening M4X10 2 pc 33 Flat head screw M4X10 1 pc 34 Screw TP M4X6 black 6 pc 35 Screw...

Page 67: ...5 See the Finisher Accessories Power Supply Unit Installation Procedure 5 punch unit 6 See the Punch Unit Installation Procedure 6 paper folding unit 7 See the Paper Folding Unit Installation Procedur...

Page 68: ...the Finisher Accessories Power Supply Unit Installation Procedure 5 punch unit 6 See the Punch Unit Installation Procedure 6 paper folding unit 7 See the Paper Folding Unit Installation Procedure 7 pe...

Page 69: ...the left side of the machine F 2 15 8 Holding the grips front rear on the delivery side of the machine lift the machine slightly to remove the pad At this time put away the plastic bag toward the pad...

Page 70: ...pins 2 taped in place to the slope plate 1 Turn over the slope plate 1 and match the pin hole of the skid and the pin hole of the slope plate then fit a pin 2 1 pc each through the holes Holding the...

Page 71: ...ine at an angle while holding down the spring 2 then keep the grip in horizontal orientation so that the claw 3 is hooked on the plate at the rear F 2 26 6 Close the upper right cover 7 Shift up the g...

Page 72: ...pins 2 taped in place to the slope plate 1 Turn over the slope plate 1 and match the pin hole of the skid and the pin hole of the slope plate then fit a pin 2 1 pc each through the holes Holding the...

Page 73: ...the fixing transport unit 1 to the front F 2 37 4 Remove the tape 1 then remove the tag 2 of the fixing transport as sembly and the separation release member 3 F 2 38 5 Remove the tape used to keep th...

Page 74: ...guide 2 to avoid a cut the grounding plate 3 must be outside the charging assembly frame 4 F 2 43 5 Connect the connector of the transfer separation charging assembly and fit the fixing in place 6 At...

Page 75: ...charging assembly cover 15 Close the front cover 2 2 7 Mounting the Charging Assembly 0012 2165 iR7095P 1 Remove the transfer separation charging assembly front cover 1 screw 2 F 2 49 2 Remove the scr...

Page 76: ...ginal place F 2 53 8 Remove the primary charging assembly front cover 1 screw 2 F 2 54 9 Disconnect the connector 1 and press the primary charging assembly lock lever 2 to release it and then remove t...

Page 77: ...y cover 17 Close the front cover 2 2 8 Mounting the Developing Assembly 0010 8950 iR7105 iR7095 iR7086 iR7095P 1 Open the manual feed cover 2 Remove the tape 1 then remove the hopper supply mouth cove...

Page 78: ...traction unit with the 2 screws binding M3X4 and push the extraction unit until it locks F 2 65 10 Fit the reuse band 1 in the hole 2 of the host machine F 2 66 11 Connect the connector 1 F 2 67 12 At...

Page 79: ...and remove the 3 pickup roller release spacers 3 F 2 70 6 Close the upper right cover and the lower right cover 7 Close the front deck right and the cassette 3 4 8 Press the release button of the fro...

Page 80: ...is about 5 cm and fix it in place using the edge saddle F 2 76 6 Hook the claw 2 of the cover support plate 1 and fix it in place using 2 screws binding M4X10 3 F 2 77 7 Open the DF and lead the cont...

Page 81: ...the control panel interface cable 1 in place using the 3 wire saddles 2 F 2 84 14 Route the control panel interface cable 1 through the arm cover 1 2 15 Hook the claw 3 on the cut off 4 of the arm un...

Page 82: ...t F 2 88 19 Tighten the screw W sems M4X10 1 from behind the control panel F 2 89 20 Fix the control panel interface cable 1 in place using the 2 edge saddles 2 and the wire saddle 3 then connect the...

Page 83: ...2 94 26 Fit the Hinge slide cover 1 in the direction of the arrow F 2 95 27 Fix the Hinge slide cover in place Be sure to adjust the length of the cable 1 so that it is inside the plate 2 MEMO If the...

Page 84: ...with the Control panel arm unit 1 and fix it in place with a screw binding M4X10 4 F 2 99 3 Route the control panel interface cable through the Control panel arm unit 1 and fix it in place with the ed...

Page 85: ...trol panel arm unit F 2 106 10 Tighten the screw binding M4X14 2 and then the 4 screws 3 of the arm unit 1 F 2 107 11 Fix the control panel interface cable 1 in place using 2 wire saddles 2 When putti...

Page 86: ...ce to the arm unit 1 flat head screw M4X10 2 1 screw W sems M4X12 3 F 2 111 17 Fit the rear support cover 2 removed in step 16 to the control panel 1 using the screw 3 removed also in the same step F...

Page 87: ...1 iR7105 iR7095 iR7086 iR7095P 1 Open the hopper cover 1 F 2 117 2 Peel off the packing tape from the machine 3 Shift the toner cartridge locking lever 1 to the left to release F 2 118 4 Hold the tone...

Page 88: ...bout 8 to 10 min and stops automatically At the end of the operation the message STOP appears 5 End service mode 2 2 16 Index Sheet Attachment 0010 8965 iR7105 iR7095 iR7086 iR7095P 1 Choose cassette...

Page 89: ...F 2 126 2 2 18 Others 0012 2444 iR7095P Shut Down Caution Label 1 Affix the shut down instruction label 1 in the appropriate language on the indicated position F 2 127 2 2 19 Attaching the Labels Plac...

Page 90: ...in at image left 2 5 1 5 mm lead edge registration standard margin at image lead edge 4 0 1 5 1 0 mm If not as indicated make adjustments by referring to the instructions under Adjusting the Horizonta...

Page 91: ...indicated see the instructions under Adjusting the Horizontal Registration and Adjusting the Lead Edge Registration 21 Execute duplexing making double sided prints to check the operation 22 Make stan...

Page 92: ...ke adjustments move the guide plate to the rear to decrease the horizontal registration left margin move the guide plate to the front to increase the horizontal registration left margin F 2 141 4 Chec...

Page 93: ...in step 3 7 Shift up the cassette front cover 1 in the direction of the arrow and se cure it in place using 2 screws 2 F 2 148 8 Put cassette 3 4 back inside the machine 9 When done execute the follo...

Page 94: ...REFER a change of 10 will decrease the margin by 1 mm if the margin is too small increase the setting of DJ REFER a change of 10 will increase the margin by 1 mm W1 2 5 2 0 mm F 2 153 1 Paper movement...

Page 95: ...inst the paper F 2 158 3 With the side guide plate front against the paper tighten the screw 2 2 27 Switching Over the Paper Size for the Front Deck right left 0010 8997 iR7105 iR7095 iR7086 iR7095P 1...

Page 96: ...95 iR7086 iR7095P 1 Install the accessories according to their respective Installation Proce dures 2 Check to make sure that all accessories have been connected correctly Make a check in service mode...

Page 97: ...ser s system administrator that the machine has been installed and ask him her to make the machine s network settings 4 When the network settings have been made go through steps 1 thorough 3 to turn o...

Page 98: ...and using a remote host address 1 Tell the user s system administrator that you are going to check the connection to the network using the PING command 2 Check with the system administrator to find ou...

Page 99: ...hine is not correctly connected to the network Start the troubleshooting work in the next section If the message is Response from host the connection to the network is normal 2 4 4 Making a Check Usin...

Page 100: ...power 3 Open the hopper cover 1 F 2 165 4 Open the front cover 5 Slide out the fixing transport unit 1 1 Card reader unit 1 pc 2 Screw binding B tight M3x10 4 pc 3 Screw flat head small M4x6 1 pc No u...

Page 101: ...the primary charging assembly front cover 1 screw 2 F 2 167 7 Remove the process unit cover 1 4 screws 2 F 2 168 8 Disconnect the 3 connectors 1 F 2 169 9 Remove the upper inside cover 1 5 screws 2 Do...

Page 102: ...screws 2 F 2 171 11 Remove the upper front cover unit lower cover 1 8 screws 2 F 2 172 12 Remove the card reader base 1 screw 2 F 2 173 13 Remove the face plate 2 from the card reader base 1 2 screws...

Page 103: ...ng wire 5 under the card reader as shown and through the edge saddle 6 F 2 175 17 Remove the toothed screw 1 from the rear of the card reader base Fix the grounding wire 2 in place using the toothed s...

Page 104: ...ct the connector mount the process unit cover mount the primary charging assembly front cover push in the fixing transport unit close the front cover and the hopper cover 24 Connect the machine s powe...

Page 105: ...the front cover 5 Slide out the fixing transport unit 1 F 2 181 6 Remove the primary charging assembly front cover 1 screw 2 F 2 182 7 Remove the process unit cover 1 4 screws 2 F 2 183 8 Disconnect t...

Page 106: ...cover 1 5 screws 2 F 2 185 10 Remove the upper front cover unit 1 3 screws 2 F 2 186 11 Remove the upper front cover unit lower cover 1 8 screws 2 F 2 187 12 Remove the card reader base 1 screw 2 F 2...

Page 107: ...ved previously 16 Route the harness 4 and the grounding wire 5 under the card reader as shown and through the edge saddle 6 F 2 190 17 Remove the toothed screw 1 from the rear of the card reader base...

Page 108: ...3 22 Connect the connector 1 of the machine and the relay connector 2 of the card reader F 2 194 23 Mount the covers by going through the steps used to remove them but only in reverse upper inside cov...

Page 109: ...s heater FK2 0228 000 1 pc 3 Cable clamp WT2 0507 000 2 pc 4 Heater harness retainer FC5 2945 000 1 pc 5 Screw RS tightening M4X8 XB3 6400 805 4 pc Turning Off the Main Power When turning off the main...

Page 110: ...ter 1 under the cable guide connect the connector 2 and attach it with the 2 screws RS tightening M4X8 3 F 2 198 6 Attach the heater harness retainer 1 1 screw RS tightening M4X8 2 When removing the c...

Page 111: ...2 of the frame F 2 201 9 Attach the lens heater 1 1 connector 2 1 cable clamp 3 1 screw RS tightening M4X8 4 F 2 202 Tighten the screw 3 while pushing the lens heater 1 in the direction of the emboss...

Page 112: ...e F 2 203 11 Attach the copyboard glass and glass retainer in the procedure opposite to the removal procedure 12 Turn ON the environmental switch 1 located on the rear left side of the main unit When...

Page 113: ...000 1pc 2 Heater cable guide FG2 9195 000 1pc 3 Screw TP M4X6 XB6 7400 609 1pc 4 Screw RS tightening M4X8 XA9 0628 000 2pc Turning Off the Main Power When turning off the main power be sure to go thr...

Page 114: ...reader power cable 2 8 screws 3 F 2 207 3 Remove the DC controller PCB 1 together with its base all connectors Free the cable from the wire saddle 3 screws 2 F 2 208 4 Press the release button 1 and s...

Page 115: ...ter cable guide 2 tothe heater unit 1 screw TP M4X6 3 1pc connector 4 1pc F 2 211 8 Lead the cassette heater connector 1 through the long hole A then hook the metal plate B found at the rear of the ca...

Page 116: ...Chapter 2 2 58 9 Secure the cassette stay 1 in place from the rear of the machine using two screws 2 F 2 212 10 Mount the heater cable guide 2 to the herter unit 1 A B B C 3 3 2 1 1 2...

Page 117: ...cover main controller box cover internal units of cassettes cassette 3 4 12 Connect the power plug and turn on the machine s main power switch 2 8 Installing the Deck Heater 2 8 1 Unpacking and Checki...

Page 118: ...M4X8 White 1pc Turning Off the Main Power When turning off the main power be sure to go through the following in strict sequence to protect the machine s hard disk 1 Hold down on the power switch on...

Page 119: ...paper deck to open the compartment 3 F 2 216 3 Remove the three screws 1 and move the right cover 2 of the paper deck in the direction of the arrow to remove F 2 217 4 Remove the six screws 1 then and...

Page 120: ...connect the connector 2 then remove the upper front cover 3 F 2 219 6 Remove the two screws 1 and remove the upper cover 2 F 2 220 7 Install the cable protection bush 1 that comes with the heater to t...

Page 121: ...e 1 9 Engage the two hooks 5 on the heater unit 1 on the top plate of the paper deck 6 and fix it in place to the paper deck with a screw w washer 7 F 2 222 10 Set the heater connector 2 on the panel...

Page 122: ...ith a screw w washer 1 F 2 226 4 Mount the relay harness unit 2 to the rear side plate 3 of the paper deck with two screws 1 5 Put the lock of the tie wrap on the relay harness into the hole of the re...

Page 123: ...ar cover M3X8 2 pc M4X8 4 pc 4 Right cover M4X8 3 pc Avoid trapping wire Connect the connector 8 Slide the paper deck to the left to set it to the copier 9 Connect the connector 1 of the paper deck to...

Page 124: ...t machine Check to make sure that the host machine s power plug is disconnected 12 Fit the stop ring 3 Screw 4 X 1pc F 2 230 2 8 4 Unpacking and Checking the Components 0014 0404 iR7105 iR7095 iR7086...

Page 125: ...through the following in strict sequence to protect the machine s hard disk 1 Hold down on the power switch on the control panel for 3 sec or more 2 Operate on the touch panel according to the shut do...

Page 126: ...s then push down the latch plate 2 of the compartment of the paper deck to open the compartment 3 At the rear side of the host machine F 2 233 3 Remove the three screws 1 and move the right cover 2 o...

Page 127: ...connect the connector 2 then remove the upper front cover 3 F 2 236 6 Remove the two screws 1 and remove the upper cover 2 F 2 237 7 Install the cable protection bush 1 that comes with the heater to t...

Page 128: ...e 1 9 Engage the two hooks 5 on the heater unit 1 on the top plate of the paper deck 6 and fix it in place to the paper deck with a screw w washer 7 F 2 239 10 Set the heater connector 2 on the panel...

Page 129: ...ith a screw w washer 1 F 2 243 4 Mount the relay harness unit 2 to the rear side plate 3 of the paper deck with two screws 1 5 Put the lock of the tie wrap on the relay harness into the hole of the re...

Page 130: ...ar cover M3X8 2 pc M4X8 4 pc 4 Right cover M4X8 3 pc Avoid trapping wire Connect the connector 8 Slide the paper deck to the left to set it to the copier 9 Connect the connector 1 of the paper deck to...

Page 131: ...achine s power plug is disconnected 2 9 Installing the Deck Heater Large Deck 2 9 1 Unpacking and Checking the Components 0011 9629 iR7105 iR7095 iR7086 iR7095P Cassette Heater Unit 31 32 F 2 247 Be s...

Page 132: ...c 8 RS tightening screw M4X8 2 pc 9 Stop ring 1 pc 10 RS tightening screw M4X8 White 1 pc iR7105 7095 7086 Series only Be sure of the following when installing the heater to the paper deck The host ma...

Page 133: ...emove the 4 screws 1 and disconnect the connector 2 Then detach the upper front cover 3 F 2 251 6 Remove the 4 screws 1 and detach the upper cover 2 F 2 252 7 Fit the cable protection bush 1 into the...

Page 134: ...e top plate 11 Engage the 2 hooks 5 of the heater unit on the TP plate and secure it in place with 2 screws 6 F 2 255 12 Fit the connector 2 of the heater to the panel mount 1 F 2 256 13 Remove the 3...

Page 135: ...in sequence as follows 1 Upper over M4x8 4 pc Be sure to avoid trapping the wire 2 Upper front cover M4x8 4 pc Connect the connector 3 Rear cover M3x8 2 pc M4x8 5 pc 4 Right cover M4x8 3 pc 18 Slide...

Page 136: ...king and Checking the Components 0014 0416 iR7105 iR7095 iR7086 iR7095P Cassette Heater Unit 23 25 Be sure to advise the user not to place any object within the area 3 indicated in the figure by shadi...

Page 137: ...ly label 1 pc 8 RS tightening screw M4X8 2 pc Be sure of the following when installing the heater to the paper deck The host machine and the power deck have properly been installed The screws are iden...

Page 138: ...e 3 screws 1 and detach the right cover 2 in the direction of the arrow F 2 263 4 Remove the 7 screws 1 and detach the rear cover 2 F 2 264 5 Remove the 4 screws 1 and disconnect the connector 2 Then...

Page 139: ...1 and detach the upper cover 2 F 2 266 7 Fit the cable protection bush 1 into the hole of the top plate 8 Remove the 2 screw 2 and detach the heater top plate 3 F 2 267 9 Mount the heater top plate 2...

Page 140: ...n place with 2 screws 6 F 2 269 12 Fit the connector 2 of the heater to the panel mount 1 F 2 270 13 Remove the 3 screws 1 and detach the power cord base 2 Then mount the included power cord base usin...

Page 141: ...ng the wire 2 Upper front cover M4x8 4 pc Connect the connector 3 Rear cover M3x8 2 pc M4x8 5 pc 4 Right cover M4x8 3 pc 18 Slide the paper deck to the left by hand to set it to the host machine 19 At...

Page 142: ...pc 12 Binding screw M3X16 1 pc 13 Binding screw M4X16 1 pc 14 Ferrite core 1 pc 15 Clamp 1 pc 16 Users Guide 1 pc 17 User Manual CD ROM 1 pc Not to be used for this machine Turning Off the Main Power...

Page 143: ...e on this machine F 2 277 Checking the slide switch SW1 on the voice guidance board The slide switch SW1 on the Voice Guidance Board A1 is provided as a means of switching frequencies 33 MHz 66 MHz to...

Page 144: ...sing the 2 screws 2 removed in step 3 Points to Note The Voice Guidance Kit 1 must be fitted in a specific slot Be sure to use slot A of the Expansion Bus D1 avoiding slots B and C If slot A has been...

Page 145: ...F 2 280 8 Attach the speaker unit lower 1 to the upper right cover of the machine using 2 screws binding M4x40 2 F 2 281 9 Mount the speaker unit upper 1 to the speaker unit lower you have mounted in...

Page 146: ...2 88 F 2 282 10 Remove a cord guide cover 1 F 2 283 11 Peel off the release paper of cord guide 1 and affix them as shown in the figure right side 2 locations F 2 284 rear side 4 locations 1 2 1 ON OF...

Page 147: ...rd guide 2 and mount the cord guide cover 3 F 2 287 14 Route the cable 1 under the cable 2 and through the 4 cord guides 3 then fix it in place using the 2 clamps 4 Attach the cord guide cover 5 4 loc...

Page 148: ...ard is recognized Enter service mode 2 8 at the same time COPIER DISPLAY ACC STS PCI1 If voice board is indicated for PCI1 the board is correctly recognized by the machine 3 Making Settings After Inst...

Page 149: ...ng the Operation To Enable 1 Hold down the Reset key 3 sec or more 2 See that the copy count on the screen is enclosed in red indicating Voice Guidance is ready for use To Disable 1 Hold down the Rese...

Page 150: ......

Page 151: ...Chapter 3 Basic Operation...

Page 152: ......

Page 153: ...ents 3 1 Construction 3 1 3 1 1 Functional Construction 3 1 3 1 2 Wiring Diagram of the Major PCBs 3 1 3 1 3 Controlling the Main Motor M1 3 2 3 2 Basic Sequence 3 3 3 2 1 Basic Sequence of Operations...

Page 154: ......

Page 155: ...iR7086 Control panel DC controller PCB Main controller PCB Charging Cleaning Feeding Derivery tray Development Reader controller PCB Laser driver PCB Laser scanner CCD PCB Optical path Control System...

Page 156: ...er level detection PCB Cassette 4 paper level detection PCB Stack less transport driverPCB Inverter PCB HVT DC1 PCB Reader controller PCB J502 Card Reader D1 optional Copy data controller optional Las...

Page 157: ...circuit Clock pulse generation circuit J612 J611 J514 J1720 DC controller PCB Relay PCB 1 2 1 2 3 4 5 1 2 B7 B6 B5 B4 B3 38V 5V 0V 0V GND MAIN_MOTOR_ON MAIN_MOTOR_FG Main motor M1 When the main motor...

Page 158: ...lamp FL1 Developing bias DC Developing bias AC Bias roller Pre transfer charging DC Pre transfer charging AC Transfer charging Separation charging Primary charging Grid bias Surface potential measure...

Page 159: ...Chapter 4 Main Controller...

Page 160: ......

Page 161: ...2 2 Removing the Main Controller PCB 4 15 4 6 2 3 Removing the Main Controller PCB up graded version 4 15 4 6 2 4 When Replacing the Main Controller PCB 4 15 4 6 2 5 When Replacing the Main Controller...

Page 162: ......

Page 163: ...ores image data temporarily stores system software capacity 1 GB 4 Boot ROM holds the start up program 5 Hard disk retains image data holds system software 40 GB 6 Lithium battery backs up data in SRA...

Page 164: ...ion slot J1028 Controller cooling fan power supply control connector J1014 Reader I F connector J1040 Control panel connector copier model only J1015 Printer I F connector J1041 Power supply connector...

Page 165: ...J1028 Controller cooling fan power supply control connector J1014 Reader I F connector J1040 Control panel connector copier model only J1015 Printer I F connector J1041 Power supply connector 5V conti...

Page 166: ...DDR SDRAM of the main controller PCB according to the instructions of the boot program stored in the boot ROM While the CPU is initializing the memory or loading the system software the following grap...

Page 167: ...back on the power Set CHK TYPE 1 2 3 5 and execute HD CLEAR then turn off and then back on the power 5 05 A file system error has occurred Enter CHK TYPE in question for the partition and execute HD C...

Page 168: ...s been detected Start up in safe mode and perform full formatting using the SST and reinstall the system software then turn off and back on the power Replace the HDD and reinstall the system software...

Page 169: ...associated with image processing F 4 10 SDRAM HDD Image memory Temporarily stores the program Executes image processing on image data collected by the reader unit Reader input image processing block P...

Page 170: ...ng block Reader unit edge enhancement magnification editing Shift angle repeat psymmetric fold mirror image editing blanking framing negative positive reversal intensity to density conversion density...

Page 171: ...DDR SDRAM HDD Main controller PCB Reader unit Magnification Rotation Integration Compression expansion Resolution conversion PS print server unit Printer output image processing block Video PCB DC co...

Page 172: ...r mode Printer Settings Settings Print Quality Horizontal Line Refinement Vertical Line Refinement Main controller PCB Printer output image processing block Reader unit Video PCB DC controller PCB Rea...

Page 173: ...3 Disconnect the reader communications cable 1 F 4 16 4 6 1 2 Removing the Main Controller Box 0011 4467 iR7105 iR7095 iR7086 1 Disconnect the connector 1 F 4 17 2 Disconnect the connector 1 and free...

Page 174: ...6 1 Remove the main controller box cover 1 10 screws 2 F 4 23 2 Remove the rear cover 1 reader power cable 2 8 screws 3 F 4 24 3 Disconnect the reader communications cable 1 F 4 25 4 Remove the reader...

Page 175: ...ve the main controller PCB 1 9 screws 2 2 screws 3 using a precision screwdriver F 4 32 4 6 2 4 When Replacing the Main Controller PCB 0010 8734 iR7105 iR7095 iR7086 Before Starting the Work backing u...

Page 176: ...that permit making of a backup Explain to the user that the following data items do not permit making of a backup and require remedial action Suggestions for Remedial Action for mode settings stored...

Page 177: ...the user that all user data will be deleted As necessary ask the user to make a backup of those data items that permit making of a backup Explain to the user that the following data items do not permi...

Page 178: ...F 4 39 4 6 5 HDD 4 6 5 1 Points to Note on Handling the Hard Disk 0010 8740 iR7105 iR7095 iR7086 Keep the following in mind when attaching removing the hard disk 1 Take countermeasures against electro...

Page 179: ...the following service mode item COPIER FUNCTION CLEAR CA KEY Level 2 4 Turn off and then on the power MEMO Execution of the following may delete the keys certificates used for encrypt ed communicatio...

Page 180: ...f the video PCB F 4 48 2 Remove the video PCB unit 1 2 screws 2 F 4 49 3 Remove the shielding plate 1 4 screws 2 F 4 50 4 Remove the video PCB 1 2 screws 2 6 screws 3 F 4 51 4 6 7 Reader I F PCB 4 6 7...

Page 181: ...ove the reader I F PCB 1 2 screws 2 F 4 55 4 6 8 Controller Fan 4 6 8 1 Making Preparations 0011 4567 iR7105 iR7095 iR7086 1 Remove the main control box cover 1 10 screws 2 F 4 56 2 Remove the rear co...

Page 182: ...4 59 4 6 8 2 Removing the Controller Fan 0010 8746 iR7105 iR7095 iR7086 1 Disconnect the connector 1 and free the cable out the edge saddle 2 F 4 60 2 Remove the controller cooling fan 1 2 screws 2 F...

Page 183: ...Chapter 5 Original Exposure System...

Page 184: ......

Page 185: ...ling the Scanning Lamp 5 11 5 3 3 1 Overview 5 11 5 3 3 2 Overview 5 11 5 3 3 3 Scanning Lamp 5 11 5 3 3 4 Controlling the Activation 5 12 5 3 4 Detecting the Size of Originals 5 12 5 3 4 1 Overview 5...

Page 186: ...ning System 5 30 5 4 7 4 When Replacing Components of the Scanning System 5 30 5 4 8 Scanner Motor 5 30 5 4 8 1 Before Starting the Work 5 30 5 4 8 2 Before Starting the Work 5 30 5 4 8 3 Removing the...

Page 187: ...pe Magnification 1 in platen mode Fixed reading 25 to 400 main scanning direction image processing by controller block sub scanning direction scanning speed variation No 1 mirror base 100 or higher in...

Page 188: ...ng position detection by scanner HP sensor lens single focal point fixed type Magnification 1 in platen mode 25 to 400 main scanning direction image processing by controller block sub scanning directi...

Page 189: ...pulse motor pulse control Reader Cooling fan 1 FM501 cools the reader block Reader Cooling fan 2 FM502 cools the reader block ADF open closed sensor PS501 detects the state open closed of the ADF at 2...

Page 190: ...Original size sensor inch Original size sensor A B ADF open closed sensor Scanner motor Scanner HP sensor Reader cooling fan 2 Reader cooling fan 1 Copyboard glass Original Lens CCD No 1 mirror No 1...

Page 191: ...ts size in sub scanning direction inch Mirror No 1 2 3 mirrors Inverter PCB drives the scanning lamp CCD unit collects image data performs analog image processing Reader controller PCB controls the re...

Page 192: ...is as follows forward reverse Scanner motor Light blocking plate No 2 mirror base scanning lamp No 1 mirror base Scanner HP sensor Interface PCB Scanning lamp Inverter PCB CCD unit Reader controller...

Page 193: ...h paper series Scanner motor Scanner HP sensor ADF open closed sensor 2 ADF open closed sensor 1 J303 J301 J310 J313 J305 J312 J306 J302 J308 J209 J210 J204 J601 J602 J205 J207 J208 J206 J202 J203 J20...

Page 194: ...ion control Shading correction Reader motor Scanning lamp HP sensor Start key ON STBY STBY SREADY SCRW SCFW Scanning unit position HP shading Image end Stream reading position shift Stream reading pos...

Page 195: ...f the selected magnification b Forward Movement During a Scan During an image scan the No 1 mirror base is controlled at the speed indicated in the following figure the No 1 mirror base is moved forwa...

Page 196: ...F 5 19 ERROR CODE E202 HP detection error 0001 when the No 1 mirror base is moving forward it fails to reach the HP sensor within a specific period of time 0002 when the No 1 mirror base is moving in...

Page 197: ...t as an activation error occurring when the lamp is initially turned on shading correction ERROR CODE E225 0001 at time of shading the detected intensity of light falls short of a specific level 0002...

Page 198: ...ly While keeping the scanning lamp off the machine measures the CCD level at individual points of measurement in main scanning direction 2 Sensor Output Level The machine turns on the scanning lamp an...

Page 199: ...the result of detection at the front F 5 25 EX B5 original T 5 6 Result of movement Result of identification A B no no original absent yes no original present no yes original present yes yes original...

Page 200: ...hine turns on the xenon lamp for the main scanning lamp and checks the CCD 4 points for external light For sub scanning direction the machine starts to operate the original sensor F 5 28 F 5 29 4 ADF...

Page 201: ...ch operation The ADF open closed sensor 2 identifies the state as being closed and the machine starts original size detection Here B5 B4 A4 and A3 are eliminated from the list of possible sizes When t...

Page 202: ...If it detects dust however it changes the point of reading to prevent dust from appearing in images The detection of dust is executed at the end of each single job that uses stream reading the machin...

Page 203: ...points for stream reading the machine uses an additional 4 points at intervals of 0 5 mm to avoid areas of dust in total 5 points If it detects dust however it changes the point of reading to prevent...

Page 204: ...t images Timing of Control 1 Before a Job white plate dust detection white plate dust correction 2 After a Job white plate dust detection white plate dust correction F 5 43 Particulars of Control Whit...

Page 205: ...m Data on light reflected by the white plate shift shading Data on light reflected by the white plate fixed shading Identifies the coordinates of the start of dust and width The machine corrects the c...

Page 206: ...ler PCB shading correction F 5 48 1 Analog Image processing CCD drive CCD output gain correction offset correction CCD output A D conversion CCD Analog image process gain correction offset correction...

Page 207: ...for R G and B Analog image signal Analog image process gain correction offset correction A D conversion CCD drive control A12V A5V J101 J204 J204 J102 J205 CCD control signal Gain correction data Dig...

Page 208: ...5 3 6 8 Shading Adjustment 0011 2260 iR7105 iR7095 iR7086 In shading adjustment the machine measures the density of a white sheet of paper and the standard white plate and stores the measurements in...

Page 209: ...0011 8735 iR7086 Components CCD unit copyboard glass stream reading glass scanning lamp inverter PCB Procedure Execute the following service mode items 1 COPIER FUNCTION CCD CCD ADJ shading correction...

Page 210: ...e item 1 COPIER FUNCTION CCD CCD ADJ shading correction based on the standard white plate 5 4 2 4 When Replacing Components of the Scanning System 0011 8736 iR7086 Components CCD unit copyboard glass...

Page 211: ...cover 8 Remove the upper left cover 9 Remove the reader front cover 1 2 screws 2 2 magnets 3 F 5 64 10 Remove the reader left cover 1 4 screws 2 F 5 65 11 Remove the reader rear cover 1 2 connectors 2...

Page 212: ...ar cover 1 3 cables 2 3 screws 3 F 5 74 11 Remove the reader rear cover 1 5 screws 2 F 5 75 F 5 76 5 4 4 3 Removing the Scanning Lamp 0011 7971 iR7105 iR7095 iR7086 1 Disconnect the connector 1 and fr...

Page 213: ...ding glass scanning lamp inverter PCB Procedure Execute the following service mode items 1 COPIER FUNCTION CCD CCD ADJ shading correction based on the standard white plate 2 COPIER FUNCTION CCD DF WLV...

Page 214: ...indicated on the service label for their respective service mode items COPIER ADJUST ADJ XY ADJ X adjustment of image read start position in sub scanning direction image lead edge COPIER ADJUST ADJ X...

Page 215: ...ove the 4 RS tightening screws 1 and the 2 binding screws 2 then detach the interface PCB cover 3 F 5 91 2 Disconnect the 7 connectors 1 and the 2 flat cables 2 and remove the 5 screws then detach the...

Page 216: ...ion based on the standard white plate 5 4 7 4 When Replacing Components of the Scanning System 0011 8739 iR7086 Components CCD unit copyboard glass stream reading glass scanning lamp inverter PCB Proc...

Page 217: ...5 103 5 4 8 4 Mounting the Scanner Motor 0011 7978 iR7105 iR7095 iR7086 When mounting the scanner motor check to be sure that the timing belt 3 is properly fitted to the scanner pulley 1 and the motor...

Page 218: ...per rear cover 1 3 screws 2 F 5 108 3 Remove the reader rear cover 1 5 screws 2 F 5 109 F 5 110 5 4 9 4 Removing the ADF Open Closed Sensor 1 2 0011 7979 iR7086 1 Disconnect the connector 1 F 5 111 2...

Page 219: ...ct the connector 1 and detach the original size sensor unit 2 F 5 116 5 4 10 3 Removing the Original Size Sensor 0011 7968 iR7105 iR7095 iR7086 1 While releasing the claw at the end detach the origina...

Page 220: ...me position sensor 1 1 connector 2 F 5 123 5 4 11 3 Before Starting the Work 0011 8117 iR7086 1 Disconnect the 3 connectors 1 F 5 124 2 Remove the upper rear cover 1 3 screws 2 F 5 125 3 Remove the re...

Page 221: ...Remove the upper right cover 1 2 screws 2 F 5 132 5 4 12 2 Removing the Reader Cooling Fan 1 2 0011 7429 iR7105 iR7095 1 Remove the fan cover 1 and the 2 air filters 2 1 screw 3 F 5 133 2 Remove the...

Page 222: ...ore Starting the Work 0011 9416 iR7105 iR7095 1 Remove the ADF 2 Remove the original delivery tray 3 Remove the control panel support unit 4 Remove the copyboard glass 5 Remove the standard white plat...

Page 223: ...7 Remove the plate 3 3 screws 4 F 5 146 18 Remove the ADF left hinge base 1 7 screws 2 F 5 147 5 4 13 2 Before Starting the Work 0011 8119 iR7086 1 Remove the control panel support unit 2 Remove the c...

Page 224: ...5 152 8 Remove the upper rear cover 1 3 cables 2 3 screws 3 F 5 153 9 Remove the reader rear cover 1 5 screws 2 F 5 154 F 5 155 10 Remove the ADF 3 screws 1 F 5 156 11 Remove the screw 1 and detach t...

Page 225: ...ee the harness from the wire saddle 1 and remove the 6 screws 2 then detach the motor support plate 3 F 5 161 20 Remove the 4 screws 1 and slide out the ADF open closed sensor cov er 2 to the front F...

Page 226: ...times outside then tape it in place At this time make sure that the cable fixing 2 is on the inside 2 Fit the cable on the pulleys then fit one end on the left side hook 3 and the other end on the rig...

Page 227: ...3 into the ap propriate holes of the No 1 No 2 mirror base F 5 171 F 5 172 4 Secure the end of the cable that has temporarily been fixed in place on the hook of the reader unit frame 5 Fully tighten t...

Page 228: ......

Page 229: ...Chapter 6 Laser Exposure...

Page 230: ......

Page 231: ...the Laser Unit 6 3 6 3 1 2 Flow of the BD Signal 6 3 6 3 2 Controlling the Intensity of Laser Light 6 4 6 3 2 1 APC Control 6 4 6 3 3 Controlling the Laser Scanner Motor 6 5 6 3 3 1 Outline 6 5 6 3 4...

Page 232: ......

Page 233: ...image It is a 4 laser mechanism laser A laser B laserC laserD T 6 1 T 6 2 T 6 3 T 6 4 Laser Light Wave length 645 to 665 mm visible light Output 20mW Number of beams 4 Laser Scanner Motor Type of moto...

Page 234: ...the BD signal 5 Laser mirror 1 reflects laser light directing it to the photosensitive drum 6 Laser mirror 2 reflects laser light directing it to the photosensitive drum 7 Laser mirror 3 reflects lase...

Page 235: ...he BD Signal 0010 8012 iR7105 iR7095 iR7086 Control panel power switch ON Copy Start key ON 198 Image lead edge signal PTOP Laser A B C D PRINT INTR PSTBY LSTR STBY Laser BD signal BD Laser scanner mo...

Page 236: ...t the laser drive IC is set to APC mode thus forcing the laser diode LD to emit light While the control is under way the laser driver IC uses the photo diode PD to monitor the laser diode LD adjusting...

Page 237: ...er motor speed The FG signal is a detection signal used to roughly adjust the scanner motor speed The BD signal on the other hand is a detection signal used to finely adjust the motor speed F 6 6 ERRO...

Page 238: ...Chapter 6 6 6 F 6 7 1 Laser light 2 Laser shutter 1 2 1 2 2 1...

Page 239: ...he developing assembly 4 Remove the sub hopper unit 6 4 1 2 Removing the Laser Scanner Unit 0010 8803 iR7105 iR7095 iR7086 1 Disconnect all connectors 1 and detach the 2 anti vibration plates 2 2 scre...

Page 240: ......

Page 241: ...Chapter 7 Image Formation...

Page 242: ......

Page 243: ...harging Mechanism 7 14 7 5 3 1 Outline 7 14 7 5 3 2 Controlling the Output to Suit the Environment fuzzy control 7 15 7 5 3 3 Pre Transfer Charging Assembly Cleaning Mechanism 7 16 7 5 3 4 Others 7 16...

Page 244: ...Starting the Work 7 37 7 10 9 2 Removing the Developing Assembly 7 38 7 10 9 3 Points to Note When the Developing Assembly 7 38 7 10 9 4 Removing the Hopper 7 38 7 10 10 Developing Cylinder 7 39 7 10...

Page 245: ...Wire Cleaner of the Transfer Separation Charging Assembly 7 45 7 10 19 4 Stringing the Charging Wire 7 46 7 10 19 5 Stringing the Grid of the Primary Charging Assembly 7 47 7 10 19 6 Adjusting the He...

Page 246: ......

Page 247: ...colleting roller bias control DC constant voltage control on off control only 1000 V Pre transfer charging control AC constant current control fuzzy control by environment sensor DC constant voltage c...

Page 248: ...ion In the initial state of the transfer process the machine decreases the photosensitive drum potential background potential in advance so as to reduce the static bonding between the photosensitive d...

Page 249: ...2 Determination of optimum laser output VL control 3 Determination of optimum developing bias DC Vdc control The following shows the construction of the control system associated with the machine s p...

Page 250: ...e c ti o n c o n tr o l J502A J3 1 2 3 4 8 9 10 11 0 V 24 VU POTENTIAL_SIG POTENTIAL_ON Drum surface potential measurement value When 1 potential sensor goes on WMUPR WMUP STBY 193 198 Drum motor M0 P...

Page 251: ...t the drum surface potential will be identical to the target potential The primary charging bias is set to a fixed value F 7 7 60 min later Potential control Potential control Potential control Potent...

Page 252: ...uence started Compensatory control sequence started VD NG VD1 VD2 VD3 VD8 TargetVD A grid bias Vg needed to attain the target VD is determined When the measurement is identical to the target VD ends t...

Page 253: ...the optimum drum surface potential VD to compute the optimum developing bias Vdc WMUPR WMUP STBY 193 198 Potential sensor Developing bias DC Laser 80 60 100 Pw Pw1 Pw2 Pw3 Pw8 VL1 VL1 VL2 VL3 VL8 VL N...

Page 254: ...at end the machine executes potential control for transparency mode thus determining the target value for transparency mode WMUPR WMUP STBY 193 198 Potential sensor Selected potential Laser Grid bias...

Page 255: ...ing PDL input To enable reproduction of fine lines suited to the needs of the user PDF data from a PC Corrects the laser power developing bias to suit the F value setting Density adjustment during pri...

Page 256: ...tion value Vdc correction value 1 2 3 4 5 6 7 8 9 0 6 0 7 0 8 0 9 1 0 1 1 1 2 1 2 1 2 40V 20V F value Density Darker Lighter Increases the laser power i e increasing the contrast to enable reproductio...

Page 257: ...trol 2 grid bias constant voltage control The following shows the construction of the system that relates to primary charging control WMUPR WMUP STBY 193 198 Potential sensor Laser Grid bias Vg Pw Pot...

Page 258: ...the primary charging bias GND GND 1 2 3 4 Relay PCB Primary charging wire Grid wire T601 J731 If the current is too high or too low 0 Voltage input between 0 and 12 V Uses this voltage to control the...

Page 259: ...utput error Indicates that over current has been detected PRIMARY_ERR 1 because of leakage 7 5 2 Dust Collecting Roller Bias 7 5 2 1 Outline 0010 8053 iR7105 iR7095 iR7086 The following is associated...

Page 260: ...output control suited to environment fuzzy control The following shows the components related to the pre transfer charging control system DC controller PCB High voltage PCB J510A DC 285V J723 1 2 3 4...

Page 261: ...HVDC_REMOTE HVAC_ON GND GND HVAC_ON 24VP POST_DC_CNTR POST SEP_ERR High voltage PCB GND GND 1 2 3 4 Relay PCB Pre transfer charging wire 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 High Voltage AC PCB High Voltage...

Page 262: ...xecuted in user mode 3 at the end of LSTR after making 2000 prints since previous wire cleaning 7 5 3 4 Others 0010 8058 iR7105 iR7095 iR7086 SERVICE MODE COPIER ADJUST HV TR PRE TR pre transfer charg...

Page 263: ...ultiple rotation imitated by turning on the main power 5 or 1 vibration at time of STOP sequence 1 vibration during wire cleaning associated with pre transfer transfer and separation 1 vibration 1 vib...

Page 264: ...7 Developing Assembly 7 7 1 Outline 0010 8061 iR7105 iR7095 iR7086 DC controller PCB Waste toner lock sensor MSW2 Waste toner bottle front J514B J514A J512B MAIN_MOTOR_FG 0V 0V WASTE_TONER_PACKED_DTC...

Page 265: ...echanism M1 M18 CL1 CL4 CL20 Buffer motor magnet roller Magnet roller drive clutch Developing assembly toner sensor TS3 Sub hopper toner sensor TS4 Buffer toner sensor TS1 Buffer toner lower limit sen...

Page 266: ...OTOR_FG 0V MAIN_MOTOR_ON 5V 0V J514B J516B M1 M18 CL4 CL20 Buffer motor Magnet roller drive clutch Magnet roller Toner feedscrew Toner stirring screw Main motor Developing cylinder clutch Developing c...

Page 267: ...TOR BUFFER_MOTOR BUFFER_MOTOR KAKUHAN_CL 24V 0V 0V 5V Toner bottle motor drive switch Toner bottle sensor Toner bottle cover open closed sensor The power to the motor is cut while the door remains ope...

Page 268: ...18 High voltage DC PCB Magnet roller Developing assembly toner sensor TS3 Toner sensor TS1 inside the buffer Buffer toner lower limit sensor TS2 Purpose to keep the toner inside the developing assembl...

Page 269: ...ed 0 DC controller PCB 1 2 3 4 5 6 9 10 11 15 1 15 16 17 TS1 TS3 T S 2 TS4 At TS4 time out indicates a message to the effect that a new supply of toner must be made available Printing may continue The...

Page 270: ...0 Supply Supply Supply 90 sec Toner supply sequence started Toner supply STBY Buffer toner lower limit sensor Buffer toner sensor Sub hopper feedscrew If a toner absent condition is detected for 0 5 s...

Page 271: ...60 seconds at installation 0008 Failure in the toner feeder motor When the toner feeder motor drives a failure in the motor is detected for more than 3 seconds 0009 Failure in the buffer motor When t...

Page 272: ...iR7086 DC controller PCB High voltage DC PCB J510A DC 600V 200V J723 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 0 V 24 VH 24 VH HVDC_REMOTE FEEDER_GUIDE_ON When 1...

Page 273: ...ow humidity environment mode the transfer current is lower than standard 2 normal humidity environment mode 3 humidity environment mode the transfer current is higher than standard If set to 1 through...

Page 274: ...rrent value default transfer faults occurring along the trail edge of paper 0 corrects the transfer current value along the trail edge of paper 7 8 2 4 Transfer Charging Assembly Cleaning Mechanism 00...

Page 275: ...lized enter the value indicated on the service label ERROR CODE E069 transfer charging output error The presence of over current TRERR 1 is detected as caused by leakage 7 9 Separation Mechanism 7 9 1...

Page 276: ...o low 1 Voltage input between 0 and 12 V used to control the current level of the separation bias 520 A The current level of the DC bias varies as follows according to SEP_DC_CNTR 3V 11V 12V SEP_DC_CN...

Page 277: ...efault 1 low voltage mode AC output is 9 0 kVpp if error is frequent because of leakage 7 9 1 4 Others 0010 8079 iR7105 iR7095 iR7086 SERVICE MODE CODIER ADJUST HV SP SP N1 output adjustment for plain...

Page 278: ...keeping the drum in place using the drum stop tool 1 found behind the compartment cover front cover remove the drum fixing roll 3 2 Remove the drum stop tool 1 3 Remove the 3 screws 4 and disconnect...

Page 279: ...e two screws 2 then detach the preexposure unit 3 F 7 52 4 Remove the three screws 1 and detach the pre exposure holder 2 then detach the pre exposure lamp 3 F 7 53 F 7 54 7 10 3 Primary Charging Asse...

Page 280: ...y covering it with its protective sheet or wrapping it with 6 or more sheets of A3 paper 2 Do not place the process unit or the photosensitive drum near a window or an area subject to direct rays of t...

Page 281: ...the one used for the GP600 Sires or iR8500 Se ries machines however it is a different part with a different parts number Do not use the wrong part 5 Remove the blade vibration unit from the cleaner b...

Page 282: ...7 72 Points to Note When Mounting the Flange There is hardly a gap between the flange and the inner side of the drum caus ing the flange to get stuck if pushed at an angle When mounting the flange pu...

Page 283: ...ve the toner supply cover 1 3 screws 2 F 7 77 6 Remove the blocking cover 1 1 screw 2 F 7 78 7 Remove the screw 1 F 7 79 8 Disconnect the 3 connectors 1 and remove the 2 screws 2 found on the inner si...

Page 284: ...F 7 83 Check to be sure that the connector 1 will not become disconnected Poor contact will lead to blank prints F 7 84 Check to be sure that the developing assembly locking plate is free of a gap and...

Page 285: ...2 F 7 91 7 Remove the E ring 1 gear 2 pressure roll 3 washer 4 grip ring 5 seal 6 butting roll 7 washer 4 and bearing 8 in the order indicated F 7 92 8 Remove the E ring 1 and the pressure arm 2 at th...

Page 286: ...r with the mounting plate 7 F 7 97 The blade must be adjusted to an extremely high accuracy Do not remove it on its own in the field Detach it together with its mounting plate 7 10 11 3 Mounting the B...

Page 287: ...detach the clutch mounting plate 3 F 7 103 7 10 13 2 Removing the Developing Cylinder Clutch 0010 8875 iR7105 iR7095 iR7086 1 Remove the developing cylinder clutch 1 F 7 104 2 Remove the 6 E rings 1 2...

Page 288: ...Exposure LED 0010 8878 iR7105 iR7095 iR7086 1 Slide out the pre transfer charging assembly When placing the removed pretransfer charging assembly be sure to take care not to subject the LED to impact...

Page 289: ...own push it down before sliding it out to facilitate the work F 7 116 7 Remove the 2 screws 1 and detach the potential sensor cover 2 then detach the potential sensor 3 F 7 117 Be sure to replace the...

Page 290: ...o the potential sensor make sure that the magnet of the checker electrode will not come into contact with the potential sensor cover 8 Connect the cable 1 of the potential sensor checker electrode to...

Page 291: ...se 1 fully to the rear and remove the screw 2 then remove the support plate 4 of the wire clean motor shaft 3 and detach the clip base 1 from the cut off 6 of the shielding plate 5 together with the w...

Page 292: ...m a loop wind the charging wire once around a hex key and twist the key 3 to 4 times 4 Cut the end excess for the twisted charging wire 5 Hook the loop on the stud 6 Hook the charging wire on the char...

Page 293: ...n tighten the screw 5 to a torque of 1 5 0 2 kg cm thereafter tighten the screws 1 2 3 4 to a torque of 8 kg cm in the order indicated F 7 140 7 10 19 6 Adjusting the Height of the Charging Wire 0010...

Page 294: ......

Page 295: ...Chapter 8 Pickup Feeding System...

Page 296: ......

Page 297: ...rkings on the Width Guide Rail 8 13 8 4 6 Paper Size 8 13 8 5 Manual Feed Pickup Unit 8 16 8 5 1 Pickup Operation 8 16 8 5 2 Detecting the Paper Size 8 16 8 6 Deck 8 17 8 6 1 Outline 8 17 8 6 2 Lifter...

Page 298: ...prevention roller 8 41 8 11 11 Manual Separation Roller 8 41 8 11 11 1 Removing the Separation Roller 8 41 8 11 12 Manual Feed Tray paper sensor 8 41 8 11 12 1 Removing the Manual Feed Tray Paper Sens...

Page 299: ...nt Deck lifter Draw Out Sensor 8 49 8 11 22 14 Removing the Horizontal Registration Sensor 8 49 8 11 23 Separation Roller 8 49 8 11 23 1 Removing the Separation Roller 8 49 8 11 23 2 Orientation of th...

Page 300: ......

Page 301: ...s 80 g m2 50 sheets 80 g m2 Paper size switch Paper deck right left Cassette 3 4 Multifeeder by the service person by the user by the user Duplexing system No stacking Related user mode Turning on and...

Page 302: ...kup sensor PS61 duplex outlet sensor PS25 left deck pickup sensor PS63 fixing inlet sensor PS26 left deck feed sensor PS68 multiple curling prevention sensor PS27 right deck feed sensor Optical sensor...

Page 303: ...egistration front roller clutch drive signal Lower feeding right roller clutch drive signal Lower feeding middle roller clutch drive signal Post confluence paper detection signal C2 feeding clutch dri...

Page 304: ...s cassette 3 4 selected from the control panel For details see the User Guide F 8 4 1 One touch support 3 Index paper attachment 2 Cassette holes 4 Backing sheet Drive circuit Control circuit Referenc...

Page 305: ...r PS20 Registration roller paper sensor PS5 Registration roller clutch CL2 Vertical path roller 1 paper sensor PS47 1st sheet picked up Stopped temporarily to create a sheet to sheet distance 2nd shee...

Page 306: ...sent Right deck feed sensor PS27 Present Present Present Left deck feed sensor PS26 Present Present Present Manual feed sensor PS35 Present Absent Present Vertical path 1 sensor PS47 Present Present P...

Page 307: ...sensor PS61 Present Present Present Pre confluence sensor PS14 Present Present Present Post confluence sensor PS15 Present Present Present multiple curling prevention sensor PS68 Present Present Pres...

Page 308: ...S42 multiple curling prevention sensor PS68 Manual feed sensor PS35 image write start sensor PS60 Vertical path 1 sensor PS47 Registration sensor PS5 image write start sensor PS60 Registration sensor...

Page 309: ...assette open closed detection Deck right open closed sensor PS23 Deck left open closed sensor PS33 Cassette 3 open closed sensor PS40 Cassette 4 open closed sensor PS45 Lifter position detection Lifte...

Page 310: ...or F 8 13 Lifter position sensor Paper sensor Paper detecting lever Lifter Paper Deck open closed sensor Lifter position lever Limit sensor Feeding roller Pickup sensor Pickup roller Pickup roller Sep...

Page 311: ...osition of the deck and combinations of the states of the sensors on off are used to find out the level of paper For the absence of paper an exclusive sensor is used F 8 15 Level of paper Indication o...

Page 312: ...height for the cassette 4 50 sheets Record the above readings on the service label COPIER ADJUST CST ADJ C4 HVOL Use it to enter a stack height for the cassette 4 275 sheets Record the above readings...

Page 313: ...010 8205 iR7105 iR7095 iR7086 The microprocessor on the DC controller PCB determines the size of paper based on the inputs on paper width and paper length Table shows the paper size groupings selected...

Page 314: ...sic value for STMTR in the cassette 4 COPIER ADJUST CST ADJ C4 A4R Use it to adjust the paper width basic value for A4R in the cassette 4 Papers Supported by the Machine T 8 12 Group Size U1 G LTR K L...

Page 315: ...n Government K LGL 265 1 X 190 1 Korean Government R K LGLR 190 1 X 265 1 FOOLSCAP FLSC 216 1 X 330 1 Australian FOOLSCAP A FLS 206 1 X 337 1 OFICIO OFI 216 1 X 317 1 Ecuadorian OFFICIO E OFI 220 1 X...

Page 316: ...sensor PS68 Paper Notation Size verticalxhorizontal mm DC controller PCB PS17 PS35 Manual feed tray paper detection signal J510 B8 Multiple curling prevention paper detection signal J510 B14 Multifeed...

Page 317: ...up When the deck or cassette open button is pushed the drive gear of the lifter becomes free to let the lifter move down on its own weight T 8 14 Right deck Left deck Cassette 3 Cassette 4 Cassette o...

Page 318: ...e motor Deck right lifter motor M13 Deck lifter motor M14 Cassette 3 lifter motor M16 Cassette 4 lifter motor M17 Right deck Left deck Cassette 3 Cassette 4 Lifter position sensor Paper sensor Paper d...

Page 319: ...M13 Motor drive circuit CPU Deck right limit sensor PS24 DC controller PCB Q53 M14 Motor drive circuit CPU Deck left limit sensor PS34 DC controller PCB B1 B2 B5 J518 J514 A4 A5 B13 J511 J514 Motor dr...

Page 320: ...osition of the deck and combinations of the states of the sensors on off are used to find out the level of paper For the absence of paper an exclusive sensor is used F 8 26 Level of paper Indication o...

Page 321: ...s Record the above readings on the service label 8 6 5 Cassette Deck Right Left 0010 8212 iR7105 iR7095 iR7086 The cassette deck right left is not equipped with a paper detecting mechanism and the pap...

Page 322: ...the registration roller clutch is turned on 100 to 100 unit 0 1 mm Registration clutch CL2 Registration brake clutch CL3 Shift clutch activation timing service mode COPIER ADJUST FEED ADJ REGIST 100...

Page 323: ...y flapper solenoid drive signal J508 B18 PS12 PS11 PS5 Reversing motor PS10 SL3 J519 B9 Reversing flapper solenoid drive signal J508 A8 J508 A11 Fixing feeding outlet paper detection signal External d...

Page 324: ...uble sided outlet paper detection signal J519 B11 J519 B6 M12 M11 SL11 CL17 CL16 M19 Press the Start key or settle the printer setting Load the documents on ADF Printing the front side of the first sh...

Page 325: ...fault in the drive of the motor a jam will occur Item Description Power supply 24 V is supplied by the no stacking feeding driver PCB Drive signal Signal DUP_FEED_ON from the DC controller PCB Operat...

Page 326: ...t sheet The 2nd sheet is picked up F 8 36 3 The 3rd side is printed on the 2nd sheet The 1st sheet is moved to the holding tray assembly The 3rd sheet is picked up Motor driver IC3 A A B B M12 6 4 3 2...

Page 327: ...t sheet is moved to the reversing assembly F 8 38 5 The 1st sheet is moved to the lower feeding assembly The 5th side is printed on the 3rd sheet F 8 39 6 The 1st sheet is re picked up from the lower...

Page 328: ...in wait and the 4th sheet is picked up F 8 41 8 The 7th side is printed on the 4th sheet and the 1st sheet is discharged F 8 42 9 The 4th side is printed on the 2nd sheet and the 3rd sheet is kept in...

Page 329: ...harged The 9th side is printed on the 5th sheet F 8 44 11 The 6th side is printed on the 3rd sheet F 8 45 12 The 3rd sheet is discharged F 8 46 13 The 8th side is printed on the 4th sheet 4 3 5 2 1 7...

Page 330: ...ion Position 0010 8222 iR7105 iR7095 iR7086 T 8 21 Related Service Mode COPIER ADJUST FEED ADJ ADJ REFE Use it to adjust the image write start position in main scanning direction for re pickup 10 to 1...

Page 331: ...distance about 10mm past the horizontal registration sensor The position of paper is detected with reference to the start position and by finding out the difference between the start position and the...

Page 332: ...Control ON OFF control Rotation control Stop position retention Error detection Error code E051 The main power switch is turned on Double sided reversing motor M11 Horizontal registration motor M15 Ho...

Page 333: ...M1 Drives the feeding roller Delivery flapper solenoid SL3 Turns on in face up mode to lead paper to the delivery assembly Motor driver IC2 A A B B M15 A7 A5 A9 A4 A7 A8 A9 A10 A14 A13 A12 A11 J3602...

Page 334: ...r reception 3 Registration roller MEMO Some models for sale in specific countries may not come standard with this detection mechanism Its use requires a Double Feeding Detection Kit optional Timing of...

Page 335: ...double feeding detection unit is faulty The double feeding sensor reception cannot attain a specific ultrasonic signal level Service Mode COPIER OPTION BODY OVLP MD Level 1 Use it to enable disable t...

Page 336: ...free the claw then detach the vertical path 3 4 sensor 2 and the cassette 3 4 pickup sensor 3 F 8 58 8 11 2 Cassette Lifter Motor 8 11 2 1 Removing the Lifter Motor M16 M17 of the Cassette 3 4 0010 89...

Page 337: ...fixing plate is removed F 8 63 8 11 5 Left Deck Pickup Sensor 8 11 5 1 Removing the Left Deck Pickup Sensor 0010 8963 iR7105 iR7095 iR7086 1 Remove the front deck left pickup assembly 2 Remove the sc...

Page 338: ...1 Removing the Manual Feeder Tray Unit 0010 8989 iR7105 iR7095 iR7086 1 Open the manual feeder tray cover 2 Remove the door tape 1 1 screw 2 3 Remove the connector cover 3 1 screw 4 F 8 69 4 Disconne...

Page 339: ...per guide 2 Remove the left right stop rings 1 two each shutters 2 two each spacers 3 two each and rolls 4 two each F 8 78 If the multifeeder is used during installation or if the multifeeder has not...

Page 340: ...nual feed tray pickup assem bly be sure that the belt pulley 7 and the round marking 8 are toward the machine s front F 8 83 8 11 10 3 Removing the multiple curling prevention roller 0010 8999 iR7105...

Page 341: ...k and changes over time ac celerated if exposed to light Its tone will change from pink to orange and to yellow it is a general char acteristic of urethane sponge and no physical deterioration in perf...

Page 342: ...late 2 F 8 97 11 Remove the 2 mounting screws 2 of the sensor unit 1 F 8 98 12 Disconnect the connector 1 and detach the sensor unit 2 13 Remove the sensor 3 from the sensor unit 2 F 8 99 8 11 13 Manu...

Page 343: ...port shaft 10 at the front 4 Remove the E ring 11 spacer 12 and bearing 13 F 8 104 5 Perform steps 3 and 4 for the rear then detach the pre registration roller assembly 8 11 15 Registration Clutch 8 1...

Page 344: ...ckup assembly from the main body 2 Remove the screw 2 and detach the feeding roller cover 1 3 Remove the stop ring 3 form the front of the fixing roller 4 Remove the stop ring 4 and the pickup roller...

Page 345: ...front of the roller shaft and move the bearing 2 toward the inside then detach the vertical path roller 2 3 F 8 118 8 11 20 Fixing Feeding Unit Releasing Lever Sensor 8 11 20 1 Removing the Fixing Fee...

Page 346: ...unit from the main body 2 Holding the left and right grips of the duplexing unit detach it from the main body F 8 125 Take care not to trap your hand between the grip and the rail Do not place the dup...

Page 347: ...ect the connector 4 and remove the 2 screws 5 then de tach the duplex right feed motor 6 F 8 129 8 11 22 6 Removing the Reversing Flapper Solenoid 0010 9355 iR7105 iR7095 iR7086 1 Remove the duplexing...

Page 348: ...s 8 11 22 10 Removing the Lower Feeding Right Clutch 0010 9373 iR7105 iR7095 iR7086 1 Remove the duplexing unit from the main body 2 Remove the front cover 3 Disconnect the connector 1 and remove the...

Page 349: ...and detach the duplexing unit right fixing assembly 4 then remove the two screws 5 at the rear and detach the right grip plate 6 F 8 143 When mounting the right grip plate be sure that the boss on the...

Page 350: ...roller F 8 149 If mounted in the wrong orientation interference with the clamp washer can lead to faults Take care 8 11 24 Double Feeding Detection Sensor Transmission 8 11 24 1 Before Starting the Wo...

Page 351: ...56 3 Remove the double feed sensor assembly 1 1 screws 2 F 8 157 4 Remove the double feed sensor transmitting 1 1 screw 2 1 sensor holder 3 F 8 158 8 11 25 Double Feeding Detection Sensor Reception 8...

Page 352: ...Chapter 8 8 52 F 8 159 2 Remove the pre transfer charging assembly fan duct 1 3 screws 2 F 8 160 3 Remove the double feed sensor receiving 1 2 screws 2 1 connector 3 F 8 161 1 2 2 1 2 2 1 3...

Page 353: ...Chapter 9 Fixing System...

Page 354: ......

Page 355: ...unting the Fixing Upper Roller 9 13 9 5 3 Lower Fixing Roller 9 13 9 5 3 1 Removing the Lower Fixing Roller 9 13 9 5 3 2 Adjusting the Lower Roller Pressure nip 9 13 9 5 4 External Delivery Roller 9 1...

Page 356: ...g the Fixing Inlet Sensor Fixing Inlet HP Sensor 9 19 9 5 16 Fixing Feeding Outlet Sensor 9 20 9 5 16 1 Remove the Fixing Feeder Unit Outlet Sensor 9 20 9 5 17 Delivery Speed Switch Clutch 9 20 9 5 17...

Page 357: ...in heater H1 200V model 1150 W 100V model 1000 W 208V model 1120 W 208V model 900 W 230V model 1185 W 230V model 965 W Sub heater H2 200V model 565W 100V model 400 208V model 600W 208V model 600W 230V...

Page 358: ...ed with the machine s fixing drive system 1 fixing roller drive control 2 cleaning web drive control 3 thermistor reciprocating mechanism drive control 4 upper separation claw reciprocating drive mech...

Page 359: ...the Cleaning Web Drive 0010 8230 iR7105 iR7095 iR7086 M3 M1 M21 SL2 DC controller PCB J508B Drive signal Detection signal Detection signal Drive signal Drive signal J508A Fixing roller motor Thermisto...

Page 360: ...rol the reciprocating mechanism of the uppers separation claw Web length warning sensor PS8 No web sensor PS7 Feed side web roller front Web length detecting flag DC controller PCB 1 2 3 4 5 6 20 5V W...

Page 361: ...it One way clutches Main motor Eccentric cams Reciprocating width 3 mm M21 Fixing inlet lift motor Fixing inlet paper detection flag Fixing inlet sensor PS63 Paper Detection Fixing inlet HP sensor PS6...

Page 362: ...he Down Sequence 0010 8234 iR7105 iR7095 iR7086 Wait indication Red Red Green Fixing motor M3 Main heater H1 Sub heater H2 SLEEP WMUP WMUPR STBY INTR PSTBY PRINT LSTR STBY Main power switch ON Control...

Page 363: ...cpm Suspend Resume Setting 0 183 deg C 178 deg C 173 deg C 188 deg C Setting 1 default 178 deg C 173 deg C 168 deg C 183 deg C Setting 2 173 deg C 168 deg C 163 deg C 178 deg C Main heater H1 Sub heat...

Page 364: ...ture of 188 deg C for printing 9 3 1 4 Power Save Mode 0010 8237 iR7105 iR7095 iR7086 A press on the Power Save key of the control panel causes the machine to decrease the STBY control temperature to...

Page 365: ...hermistor TH2 3 current shut down in response to overheating by thermal switch TP1 Main heater H1 Sub heater H2 Rate of saving of 25 Rate of saving of 50 200 195 170 105 STBY SLEEP STBY WMUP Power sav...

Page 366: ...hereafter E003 low temperature 0000 With the reading of the main thermistor in excess of 100 deg C a temperature of 70 deg C or less is detected for 2 sec E004 SSR short circuit 0000 The SSR is identi...

Page 367: ...e screw 3 to detach F 9 15 When setting the fixing feeding unit in the main body be sure to mount the releasing lever and shift the lever while pressing the releasing lever link 4 Remove the two screw...

Page 368: ...rt plate 2 at the rear F 9 20 6 Open the fixing upper unit 1 F 9 21 When opened the fixing upper unit becomes unstable Be sure to use a screwdriver as shown to support it 7 Remove the stopper 1 from t...

Page 369: ...ng unit 4 Remove the two screws 1 and detach the lower separation claw sup port plate 2 F 9 28 5 Remove the lower roller 3 from the fixing assembly and remove the E rings 4 and the bearings 5 from bot...

Page 370: ...ring 3 at the rear of the external roller shaft then remove the 2 Erings 4 and the 2 rollers 5 of each roller F 9 34 Take care not to lose the parallel pin used in each roller 9 5 5 Internal Delivery...

Page 371: ...ving the Sub Thermistor 0010 9448 iR7105 iR7095 iR7086 1 Slide out the fixing assembly 2 Remove the fixing web and the oil pan 3 Remove the fixing harness cover 4 Disconnect the connector 1 and remove...

Page 372: ...ub Heater 0010 9532 iR7105 iR7095 iR7086 To mount the fixing heater reverse the steps used to remove it with the fol lowing in mind a Do not touch the surface of the heater b For both mount the heater...

Page 373: ...screws 3 used to secure the fixing cleaning belt assem bly and open the top of the fixing cleaning belt assembly upward F 9 52 5 While pushing the cleaning belt feeding roller 4 and the take up roller...

Page 374: ...sembly 3 Detach the claw jam sensor 1 from the right side of the lower delivery assembly F 9 58 9 5 12 External Delivery Sensor 9 5 12 1 Remove the External Delivery Sensor 0010 9543 iR7105 iR7095 iR7...

Page 375: ...eaters 4 Remove the screw 1 and detach the locking support plate 2 found at the front F 9 64 5 Remove the screw 1 and detach the locking support plate 2 found at the rear F 9 65 6 Open the fixing uppe...

Page 376: ...t support base 2 F 9 72 4 Disconnect the 2 connectors 1 and remove the 2 screws 2 then detach the delivery speed switching clutch 3 F 9 73 When detaching the delivery speed switching clutch take care...

Page 377: ...Chapter 9 9 21 F 9 75 4 Remove the three screws 2 and detach the lower separation claw sup port plate 3 then detach the separation claw F 9 76 1 2 2 3...

Page 378: ......

Page 379: ...Chapter 10 External and Controls...

Page 380: ......

Page 381: ...0 12 10 5 1 5 1 Removing the Upper Vertical Path Cover 10 12 10 5 1 6 Upper Front Cover Unit 10 12 10 5 1 6 1 Removing the Upper Front Cover Unit 10 12 10 5 1 7 Upper Rear Cover 10 12 10 5 1 7 1 Remov...

Page 382: ...er PCB 10 21 10 5 19 1 Before Starting the Work 10 21 10 5 19 2 Removing the Control Panel Inverter PCB 10 22 10 5 20 Control Panel Key Switch PCB 10 22 10 5 20 1 Before Starting the Work 10 22 10 5 2...

Page 383: ...rging Assembly Fan 10 29 10 5 38 1 Removing the Pre Transfer Charging Assembly Fan FM10 10 29 10 5 39 Power Supply Cooling Fan 1 10 30 10 5 39 1 Removing the Power Supply Cooling Fan 1 FM11 10 30 10 5...

Page 384: ......

Page 385: ...to paper size small size large size a total of 16 modes T 10 2 Related service mode COPIER FUNCTION PANEL LCD CHK use it to check the LCD for missing dots COPIER FUNCTION PANEL LED CHK use it to chec...

Page 386: ...F remote copy print G H fax reception print 2 I J report print K L duplexing print M N scan O P Counter Type 1 Default Default switchover 2 Counter 1 total A through L ON fixed Counter 2 OFF variable...

Page 387: ...curling fan cools paper 33 0001 5 FM8 drum fan draws out the ozone and stray toner from around the drum cools the area E820 0000 6 FM10 pre transfer charging assembly fan discharges the ozone from ar...

Page 388: ...e separation assembly improves separation E805 0002 16 FM21 scanner heat discharge fan 1 discharges heat from around the laser scanner unit E121 0001 17 FM501 reader cooling fan 1 cools the reader ass...

Page 389: ...eveloping fan cools the developing assembly 33 0006 11 FM16 system fan cools the PCBs inside the system box 00 0804 12 FM17 delivery anti adhesion fan cools paper being delivered 33 0007 13 FM18 scann...

Page 390: ...power supply PCB generates DC power from AC power protects against over current Relay PCB generates DC power from DC power 24 V to 18 V supplies DC power to loads protects individual loads against ov...

Page 391: ...power switch Overcurrent detection circuit B Stops output 2 from the DC power supply PCB Remove the cause and turn off and then on the control panel power switch Main controller PCB dioxide manganese...

Page 392: ...ave key press on control panel power switch MEMO If the same setting is used for both low power mode shift interval and auto sleep time a shift is made to sleep mode if a specific period of time passe...

Page 393: ...es the operating system to collect machine status information at specific intervals pre venting the machine from starting a sleep state To avoid the situation disable the setting Windows printer prope...

Page 394: ...Chapter 10 10 10 F 10 7...

Page 395: ...ve the mounting screw 1 and detach the primary charging as sembly cover 2 4 Shift down the fixing feeding lever 3 and slide out the fixing feeder unit 4 F 10 10 5 Disconnect the 2 connectors 1 6 Remov...

Page 396: ...ted be sure to disconnect the connector 1 F 10 16 10 5 1 7 Upper Rear Cover 10 5 1 7 1 Removing the Upper Rear Cover 0017 9842 iR7105 iR7095 iR7086 iR7095P 1 Remove the ADF 2 Remove the 3 screws 1 and...

Page 397: ...9572 iR7105 iR7095 iR7086 Construction F 10 22 1 Remove the rear cover 2 Open the main controller box assembly 3 Remove the high voltage PCB unit 4 While detaching the belt 1 remove the three screws 2...

Page 398: ...ws 1 and disconnect the connector 2 then de tach the drum fan 3 F 10 27 9 Disconnect the two connectors 4 and remove the four screws 5 then detach the developing drive assembly 6 F 10 28 10 5 5 Vertic...

Page 399: ...34 1 Remove the rear cover 2 Remove the high voltage PCB unit 3 Loosen the mounting screw on the rear fixing plate of the registration roller assembly 4 Remove the four screws 1 and disconnect the fo...

Page 400: ...toner pipe 6 Remove the drum drive assembly 7 Remove the waste toner drive assembly 8 Disconnect the two connectors 1 and remove the nine screws 2 then detach the main drive assembly 3 F 10 41 When mo...

Page 401: ...ste toner pipe 1 and shift the bushing 3 up to remove the 2 screws 4 then detach the waste toner pipe 1 F 10 45 6 Remove the screw 1 and detach the drum cleaner pipe cover 2 F 10 46 7 Disconnect the 4...

Page 402: ...pen the front cover 2 9 screws 2 F 10 50 3 Remove the cover plate 1 5 screws 2 F 10 51 4 Remove the delivery anti adhesion fan mounting plate 1 1 connector 2 6 screws 3 F 10 52 5 Remove the AC driver...

Page 403: ...1 Remove the upper rear right cover 2 Disconnect the 3 connectors 1 and free the cable from the edge saddle 2 F 10 59 3 Remove the control panel interface cover 1 2 screws 2 8 screws 3 F 10 60 4 Remov...

Page 404: ...10 66 3 Disconnect the 3 connectors 1 and detach the cover switch assembly 2 F 10 67 10 5 16 Manual Feed Tray Switch Assembly 10 5 16 1 Removing the Manual Feed Tray Switch Assembly 0010 9615 iR7105 i...

Page 405: ...cessory to the host machine If you turn on the power in reverse order the delivery accessory cannot be correctly recognized 1 Turn the power on 2 Execute the followings in service mode COPIER FUNCTION...

Page 406: ...the control panel F 10 77 3 Remove the control panel rear cover 1 6 screws 2 F 10 78 4 Remove the shielding plate assembly 1 5 connectors 2 2 screws 3 8 screws 4 F 10 79 10 5 20 2 Removing the Control...

Page 407: ...control panel F 10 85 3 Remove the control panel rear cover 1 6 screws 2 F 10 86 10 5 22 2 Removing the Control Panel CPU PCB 0011 8156 iR7105 iR7095 iR7086 1 Remove the control panel CPU PCB 1 5 conn...

Page 408: ...7105 iR7095 iR7086 1 Remove the left lower cover 4 screws 2 Disconnect the connector from the PCB then remove the screw 1 and detach the relay PCB 1 from the four PCB holders 2 F 10 92 10 5 26 High Vo...

Page 409: ...he new HV DC PCB for the respective service mode items F 10 98 1 COPIER ADJUST HV TR H PRE TR 2 COPIER ADJUST HV TR HVT TR 3 COPIER ADJUST HV SP HVT SP 4 COPIER ADJUST DEVELOP HVT DE 5 COPIER ADJUST D...

Page 410: ...011 4919 iR7105 iR7095 iR7086 1 Remove the fixing inlet sensor lift motor driver PCB 1 2 connectors 2 4 screws 3 F 10 103 10 5 31 Transceiver PCB 10 5 31 1 Before Starting the Work 0011 4913 iR7105 iR...

Page 411: ...F 10 110 10 5 32 Double Feeding Detection PCB Transmission 10 5 32 1 Before Starting the Work 0011 8279 iR7105 iR7095 iR7086 1 Slide out the fixing feeding unit 2 Remove the transfer separation charg...

Page 412: ...current is as indicat ed by the arrow 10 5 35 Laser Cooling Fan 10 5 35 1 Removing the Laser Motor Cooling Fan FM1 0010 9590 iR7105 iR7095 iR7086 1 Remove the inside upper cover 2 Disconnect the conne...

Page 413: ...iR7095 iR7086 1 Remove the HV DC PCB 2 Remove the 2 screws 1 and disconnect that connector 2 then de tach the drum fan unit 3 F 10 121 3 Disconnect the connector 1 and remove the 3 screws 2 then deta...

Page 414: ...y the arrow 10 5 40 Power Supply Cooling Fan 2 10 5 40 1 Removing the Power Supply Cooling Fan 2 FM12 0010 9581 iR7105 iR7095 iR7086 1 Remove the fan mounting base 2 Remove the 2 screws 1 and disconne...

Page 415: ...an unit 3 F 10 132 3 Remove the 2 screws 1 and detach the fan 2 F 10 133 10 5 44 Duplex Feed Fan 10 5 44 1 Removing the Duplex Feed Fan FM19 0010 9575 iR7105 iR7095 iR7086 1 Remove the duplex unit cov...

Page 416: ...10 138 10 5 47 Fixing Inlet Sensor Motor 10 5 47 1 Before Starting the Work 0011 7957 iR7105 iR7095 iR7086 1 Open the front cover and slide out the fixing feeding unit 2 Remove the fixing assembly 10...

Page 417: ...Chapter 11 MEAP...

Page 418: ......

Page 419: ...formation 11 18 11 1 15 Installing an Application 11 19 11 1 16 MEAP Enterprise Service Manager 11 21 11 1 17 Adding a License File 11 22 11 1 18 Disabling a License File suspending a license 11 24 11...

Page 420: ......

Page 421: ...application in question A counter reading may be of a type that is forced to increase as a job is expected or of a type that is increased when the application sends instructions or it may be of a typ...

Page 422: ...ent Important For the following operations in the combined environment of Windows XP and Internet Explorer6 Java2 Runtime Environment Standard Edition 1 3 1 or later is required User registration edit...

Page 423: ...Internet Explorer 6 SP1 Microsoft Windows 2000 Professional Microsoft Internet Explorer 5 5 SP2 Microsoft Internet Explorer 6 SP1 Microsoft Windows XP Microsoft Internet Explorer 6 Microsoft Internet...

Page 424: ...6020i iR5020i iR6020i V1 1 0 A A A A A A A iR2220i iR2220N iR3320i iR3320N iR2220i iR2220N iR3320i iR3320N iR2220i iR3320i V1 1 0 A A A A A A A iR C3220 iR C2620 iR C3220 iR C2620 iR C3220 iR C2620 V1...

Page 425: ...evice with SMS the On option must be selected on Use HTTP screen The option is selected by default The setting can be changed on the control panel of the MEAP device 1 Make the following selections Ad...

Page 426: ...mpatible with the MEAP device s touch panel display The MEAP device may not properly recognize some characters When se SSL is made available it is necessary to set the key and the certificate necessar...

Page 427: ...thentication 1 In order to make a setting for login by Password Authentication you need to login by RLS Authentication Therefore login by RLS Authentication Login screen In case authentication method...

Page 428: ...e setting is changed from Start to Stop access to login screen leads to the screen below and login becomes unavailable Login error screen F 11 8 Setting for login by RLS Authentication 1 In order to m...

Page 429: ...r the tick of SMS Installer Service Remote Login Service Authentication radio button and click Stop F 11 11 4 Logout once and login again to check to see that the setting is applied properly In case t...

Page 430: ...Memo The default password is MeapSmsLogin The password is case sensitive When you want to change the display original language change in the box in the right of the screen This setting is not affect...

Page 431: ...Memo In case the device authentication method is SSO and login to domain enter User Name Password and Login Destination registered in Active Directory and click Log in In case the device authenticatio...

Page 432: ...f resources actually used by the application The items of information include the following hard disk memory thread socket file descriptor You will not be able to install an application if the size of...

Page 433: ...0017 9695 iR7105 iR7095 iR7086 iR7095P 1 Log in to the SMS 2 Click Application List 3 Click the radio button of the MEAP application in question and click Start or Stop F 11 18 4 Check to see that the...

Page 434: ...R7095P You can check the versions of MEAP Contents MEAP Specifications and Java Virtual Machine of the device Some applications may not be installed to some MEAP devices of specific specifications See...

Page 435: ...le Device Specification IDs means that the application is operable in all the models declared Upon installation of MEAP application in using SMS or MEAP Enterprise Service Manager matching of Device S...

Page 436: ...15 System v50 xx later iR C4080 Y Y Y 5 6 7 9 10 11 13 14 15 System v50 xx later iR C5185 Y Y Y Y Y 5 6 7 9 10 11 13 14 15 imagePRESS C1 Y Y Y Y Y 5 6 7 9 10 11 iR C3380 Y Y Y Y Y 5 6 7 9 10 11 13 iR...

Page 437: ...r preparing a problem report You can also use this function whenever you want to check the status of any particular application F 11 23 11 1 13 Printing the System Information of a MEAP Application 00...

Page 438: ...mation 0017 9700 iR7105 iR7095 iR7086 iR7095P You can check all applications installed to the device at a glance with the MEAP application status information and thus it is important for you to provid...

Page 439: ...e application uses It is the amount maximum memory usage declared in a statement within the application program and is expressed in kilobytes Registered Service It is a list of services that have been...

Page 440: ...e individual applications 1 Long on to SMS 2 Click Install tab F 11 26 3 Check that Install Application License page appears 4 Click Browse button and select the application file and the license file...

Page 441: ...s beginning the installation 9 Check Application List page appears when the installation is completed Important To use the application that you have just installed you must make sure that the applicat...

Page 442: ...on upgrading on October 2003 or older version upgrading of the system software on the field device is nec essary The versions available for ESM are as follows iR5160 iR6020 System v54 02 or newer MEAP...

Page 443: ...Chapter 11 11 23 F 11 31 5 Click Browse button and select the license file you want to install F 11 32 6 Click Install button...

Page 444: ...the status of the license will be Not Installed and its application will no longer be available for use You can later restore a suspended license file as long as you are doing so on the same iR the d...

Page 445: ...Chapter 11 11 25 F 11 35 3 License File Management page appears On Application License Information page click License Management button F 11 36 4 Click Disable button...

Page 446: ...the license file to a PC for storage To download or delete a license file first disable it Important Once you have removed an invalidated license file you will no longer be able to download it form th...

Page 447: ...se File Management page appears To download click Download button F 11 40 7 When you have selected Download button specify where you want to store the file by following the instructions on the screen...

Page 448: ...t misuse of applications To increase convenience of users only application with unlimited validity date and application counter e g Portal Service SDL SSO has been made to be able to install as many t...

Page 449: ...Move to the download page of license forwarded for the device as sender http IP address of device 8000 sms ForwardLicense F 11 43 3 Specify the application to be forwarded F 11 44 4 Click Disable at C...

Page 450: ...en to check invalidation of the license is displayed Click OK F 11 46 6 Icon of license file for forwarding is displayed in the box of license file downloading Click Download F 11 47 7 The dialogue Fi...

Page 451: ...ed after all steps have been completed F 11 50 10 Log out of SMS 11 Ask the sales company to issue a license for forwarding Memo When requesting issuance of license for forwarding inform the sales com...

Page 452: ...s in to a MEAP device You can change login services or uninstall them using System Management site At time of shipment the login service offers the following 3 modes of authentication Default authenti...

Page 453: ...he default setting is Domain Authentication Local Device Authentication To increase security set Domain Authentication as user authentication system or change the user name and password of the adminis...

Page 454: ...ected to the other The card reader for optional control card cannot be used for Local Device Authentication When using the card reader for control card set SDL Security Agent is necessary only for Dom...

Page 455: ...Domain Name System DNS Access right to Domain Controller Client Steps to Change Login Services 1 Make the following selections System Management Enhanced Sys App F 11 54 2 A page will appear showing t...

Page 456: ...iR7095 iR7086 iR7095P 1 Get the switch license for initializing the password Request the support of the regional headquarters of the Canon for switch license for initializing the password presenting...

Page 457: ...not be used for illegal copying of applications You must not perform any other work including checking operation until the HDD has been backed up This arrangement is to prevent a mismatch of MEAP coun...

Page 458: ...Then log in to SMS specifying the address 2 While holding down the 2 and 8 buttons start up the device in download mode As in the case of Sramimg bin the function is available only when the device is...

Page 459: ...ne will start up in download mode The IP address 172 16 1 100 will automatically be used which enables you to download files in high speed through a network 3 Using the SST format the new HDD and inst...

Page 460: ...in which the MEAP application uses the default is 8000 for the port on HTTP server and 8443 for the port on HTTPS server In the case that these ports have already used by the customer who is to intro...

Page 461: ...MODE button again SERVICE MODE screen is displayed 2 Startup level 2 of SERVICE MODE After starting up SERVICE MODE in step 1 press USER MODE button again Then by pressing 2 button on control panel th...

Page 462: ...E MODE in step 1 press USER MODE button again Then by pressing 2 button on control panel the screen is displayed 3 Press COPIER button 4 Press Option button 5 Press BODY button 6 Press button 7 Press...

Page 463: ...applications that runs on web servers uses Java The MEAP platform uses J2ME a type of Java Java Script A script language developed by Netscape Communications in the U S A runs on web browsers such as...

Page 464: ...ide the warning screen of error JAM such as JAM screen door opening no toner In the case that these errors occur there will be a display indicating call the service personnel etc Memo Part of the warn...

Page 465: ...ard Screen In the case that the operation is restricted by MEAP application make a setting to hide Native applications such as Copy Send Box With this setting disable screen transition with key Defaul...

Page 466: ......

Page 467: ...Chapter 12 RDS...

Page 468: ......

Page 469: ...1 12 1 4 Communication log 12 1 12 1 5 Detailed Communication log 12 1 12 1 6 SOAP communication function 12 1 12 1 7 Resend at SOAP transmission error 12 2 12 1 8 e RDS setting screen 12 2 12 1 9 Sl...

Page 470: ......

Page 471: ...in display panel Log List Screen Each error 12 1 6 SOAP communication function 0011 6836 iR7105 iR7095 iR7086 iR7095P The following processing is achieved by the SOAP communication SSL client communi...

Page 472: ...reen it changes to the mid item screen Moreover it returns to previous screen when reset key is pressed Content of transmission Transmission timing Communication test When Service mode of device is ex...

Page 473: ...een Initial value URL of an actual host Length 129 characters NULL is contained RGW PORT RDS Gateway PORT Port Number of the host Initial value 443 Range of available number 1 65535 COM TEST Communica...

Page 474: ...ror code and error information is displayed When the each line is selected touched it shifts to Log detailed screen It shifts to Menu screen by the Function INSTALL The list screen changes by a right...

Page 475: ...ngs on the Touch Panel Display C Setting of items related to IP address Select touch IP Address Settings IP Address Settings screen is displayed Set each items such as IP Address Subnet Mask Gateway A...

Page 476: ...ce and the connection of the network if necessary Notes In the environment with the proxy server you should set the proxy server Refer to the proxy setting in the network guide of the device for detai...

Page 477: ...entication to proxy Check and correct username and password to log in proxy 8 Server certificate error The certificate is not installed in The device The certificate that The user is using is not regi...

Page 478: ...hed from the start up of the device for 60 seconds Confirm that the network connection has been established Moreover execute again after enough waiting 20 URL error Illegal URL Syntax error etc Correc...

Page 479: ...Chapter 13 Maintenance and Inspection...

Page 480: ......

Page 481: ...urables and Consumables 13 1 13 2 1 Overview 13 1 13 2 2 Machine Proper 13 1 13 3 Scheduled Servicing Basic Procedure 13 3 13 3 1 Scheduled Servicing Basic Procedure 13 3 13 3 2 Scheduled Servicing Ch...

Page 482: ......

Page 483: ...13 2 1 Overview 0010 9506 iR7105 iR7095 iR7086 Some parts of the machine may have to be replaced once or more over the warranty period of the product because of deterioration or damage Replace them w...

Page 484: ...rging wire cleaner FF5 7891 020 1 500 000 if high temperature humidity 250 000 prints 13 Pre transfer charging wire cleaner FF5 9552 000 1 500 000 if high temperature humidity 250 000 prints 14 Pre tr...

Page 485: ...ts actual number may be checked in service mode M PU RL 27 Feeding roller manual feed tray FB4 2035 000 2 120 000 actual number of prints actual number may be checked in service mode M FD RL 28 Separa...

Page 486: ...a blower brush If dirt resists removal use alcohol 6 Check the optical system scanner cable scanner rail Check the area around the cable Clean the sliding area and apply silicone oil FY9 6011 Check t...

Page 487: ...e power switch is in ON position and in addition the lever 1 of the leakage breaker is also in ON position If normal the breaker will go off to cut the power If you are replacing it pay attention to i...

Page 488: ...ielding plates clean clean If high temperature humidity every 250 000 prints roller electrode clean clean If high temperature humidity every 250 000 prints pre transfer exposure LED clean clean 200 V...

Page 489: ...ure humidity every 250 000 prints Waste toner waste toner case inspect Inspect remove Waste case Transfer guide clean Pickup transfer assembly registration roller upper lower clean transport belt clea...

Page 490: ...ront F 13 5 6 With the cleaner assembly 1 slid halfway out remove the screw 2 1 pc each and detach the 2 toner receptacle fixing plates 3 7 Remove the front toner receptacle 4 and remove the toner fro...

Page 491: ...assembly 1 Slide out the process unit Be sure to place paper over the fixing transport unit 2 Remove the photosensitive drum 3 Moisten lint free paper 1 with 5 to 10 cc of alcohol 2 then collect 0 2 t...

Page 492: ...ough 5 until the entire surface of the drum has been cleaned 7 Remove the cleaning blade assembly 8 Insert a ruler 3 between the magnet roller 1 and the scraper 2 then move it back and forth from the...

Page 493: ...sitive drum and mount the blade F 13 13 When mounting the cleaning blade be sure to put the blade reinforcing plate between the blade support plate and the blade back plate After mounting the cleaning...

Page 494: ...form scheduled servicing and replacement at the indicated intervals F 13 14 T 13 6 Item Tool solvent Remarks 1 pre exposure lamp alcohol cleaning 2 copyboard glass alcohol cleaning 3 scanning lamp lin...

Page 495: ...from dust collecting roller 17 transfer guide upper lower alcohol and lint free paper dry wiping then cleaning with lint free paper with alcohol 18 pre transfer exposure lamp alcohol and lint free pa...

Page 496: ......

Page 497: ...Chapter 14 Standards and Adjustments...

Page 498: ......

Page 499: ...ystem 14 16 14 6 1 Adjusting the Lower Roller Pressure nip 14 16 14 6 2 Points to Note When Mounting the Fixing Heater 14 16 14 7 Electrical Components 14 16 14 7 1 After Replacing the Hard Disk 14 16...

Page 500: ...ck Left Pickup Solenoid SL8 14 24 14 8 16 Position of the Cassette 3 4 Pickup Solenoid SL9 10 14 24 14 8 17 Position of the Side Paper Deck Pickup Roller Releasing Solenoid 14 24 14 8 18 Fitting the S...

Page 501: ...lid black Go to make checks on the scanner side Clean the following 1 Grid wire 2 Primary charging wire 3 Pre transfer charging wire 4 Transfer charging wire Check the following 1 Charging wire for he...

Page 502: ...photosensitive drum causes the images to be darker while moving it closer causes the images to be lighter 14 1 4 Making Checks on the Printer Side Checking the Solid Black Density 0010 9297 iR7105 iR...

Page 503: ...e the following selections in service mode COPIER DISPLAY DPOT VDM Make the following selections in service mode COPIER DISPLAY DPOT VL1M Check the following if faulty replace it 1 Laser output 2 Pote...

Page 504: ...service mode ADJUST DEVELOP DE OFST A lower value makes images lighter NO YES NO YES NO YES Check PG4 blank Make the following in service mode COPIER DISPLAY DPOT VDM Make the following selections in...

Page 505: ...ES NO NO NO YES Perform the instructions under for the printer unit Is there a difference in density between front and rear Execute the following service mode item 1 COPIER FUNCTION CCD CCD ADJ 2 COPI...

Page 506: ...der Checking the Solid Black Density for the printer unit YES Is the density of gray scale No 1 solid black too low light Make a copy of the NA3 Chart in text mode Is the white background foggy YES NO...

Page 507: ...AE AE TBL Execute the following service mode item 1 COPIER FUNCTION CCD CCD ADJ 2 COPIER FUNCTION CCD LUT ADJ Execute the following service mode item 1 COPIER FUNCTION CCD CCD ADJ 2 COPIER FUNCTION CC...

Page 508: ...2 27 56 70 3 75 1450 56 29 60 75 3 80 1440 60 30 65 80 Checking Halftone Density End YES YES NO NO Make one copy of the A3 Chart in text photo mode Go to Checking the Solid Black Density for the print...

Page 509: ...172 87 186 230 5 35 1130 176 89 190 235 5 40 1120 180 90 195 240 5 45 1110 183 92 199 245 5 50 1100 187 94 203 250 5 55 1090 191 96 207 255 5 60 1080 195 98 211 260 5 65 1070 198 100 215 265 5 70 106...

Page 510: ...540 8 45 510 408 205 442 545 8 50 500 412 207 446 550 8 55 490 416 209 450 555 8 60 480 419 210 454 560 8 65 470 423 212 459 565 8 70 460 427 214 463 570 8 75 450 431 216 467 575 8 80 440 434 218 471...

Page 511: ...5 110 558 280 605 745 10 50 100 562 282 609 750 10 55 90 566 284 613 755 10 60 80 570 285 617 760 10 65 70 573 287 621 765 10 70 60 577 289 625 770 10 75 50 581 291 629 775 10 80 40 585 293 633 780 10...

Page 512: ...mage position in the following order 1 Adjusting the left right image margin registration 2 Adjusting the image leading edge margin registration 3 Adjusting the left right non image width CCD read sta...

Page 513: ...ke adjustments move the guide plate to the rear to decrease the horizontal registration left margin move the guide plate to the front to increase the horizontal registration left margin F 14 20 4 Chec...

Page 514: ...ease the width by 1 mm Increasing the ADJ X setting An increase by 10 will increase the width by 1 mm F 14 26 14 3 Scanning System 14 3 1 When Replacing Components of the Scanning System 0011 8722 iR7...

Page 515: ...mirror positioning tool FRONT REAR 7 Put the detached parts back on by reversing the foregoing steps 14 4 Laser Exposure System 14 4 1 When Replacing the Laser Scanner Unit 0010 9320 iR7105 iR7095 iR7...

Page 516: ...2 and 8 keys Using the HD formatting function of the SST execute full partition formatting For details see the chapter on upgrading 2 Downloading the System Software Using the SST download the follow...

Page 517: ...llowing data items do not permit making of a backup and require remedial action Suggestions for Remedial Action for mode settings stored using the copy Box function ask the user to newly enter the set...

Page 518: ...tion COPIER ADJUST ADJ XY ADJ Y DF adjustment of main scanning position for ADF stream reading COPIER ADJUST ADJ XY ADJ Y FX adjustment of main scanning position for ADF fixed reading COPIER ADJUST AD...

Page 519: ...potential sensor F 14 38 7 Fit the potential checker electrode FY9 3041 2 to the potential sensor 1 F 14 39 When fitting the checker electrode to the potential sensor make sure that the magnet of the...

Page 520: ...potential of the drum is 0 V Using the result of the check you can find out if the microprocessor on the DC controller PCB or the measurement unit is good or not a zero level check may take either of...

Page 521: ...ence between data A2 and data B2 is 0 20 If the difference between data A and data B is outside the range replace the environment sensor 7 Press the Reset key twice and turn off the power switch 8 Det...

Page 522: ...roller 3 to the feeding roller shaft 4 be sure that the round marking 5 is toward the front of the machine F 14 55 14 8 6 Orientation of the Feeding Roller of the Side Paper Deck 0010 9343 iR7105 iR70...

Page 523: ...noid is ON F 14 61 14 8 11 Position of the Delivery Flapper Solenoid SL3 0010 9350 iR7105 iR7095 iR7086 Use the screw 2 to adjust the position of the solenoid 1 so that the drive lever is fully pushed...

Page 524: ...operated as shown After adjustment make sure that the dis tance between the paper face and the A roller is 2 5 0 5 mm when the A roller is in UP position F 14 67 14 8 16 Position of the Cassette 3 4...

Page 525: ...belt to the pulleys and rollers as follows F 14 71 14 8 20 Cleaning the Double Feed Sensor transmission 0012 2953 iR7105 iR7095 iR7086 If the surface of the double feed sensor transmission 1 is soile...

Page 526: ......

Page 527: ...Chapter 15 Correcting Faulty Images...

Page 528: ......

Page 529: ...15 2 2 Motor 15 4 15 2 2 1 Motors 15 4 15 2 3 Fan 15 6 15 2 3 1 Fans 15 6 15 2 3 2 Fans 15 8 15 2 4 Sensor 15 10 15 2 4 1 Sensor reader 15 10 15 2 4 2 Sensor reader 15 11 15 2 4 3 Sensor 1 15 11 15 2...

Page 530: ......

Page 531: ...ng assemblies for dirt and a faulty charging wire b Clean the charging wire and the shielding plate of the charging assemblies If dirt cannot be removed replace it c Check the type and height of the c...

Page 532: ...tical path 1 clutch FH6 5014 CL 8 J511 CL9 Vertical path 2 clutch FH6 5043 CL 9 J514 CL10 Deck right pickup clutch FH6 5043 CL 10 J511 CL11 Deck left pickup clutch FH6 5043 CL 11 J518 CL12 Cassette 3...

Page 533: ...Chapter 15 15 3 F 15 1 CL22 CL7 CL5 CL6 CL1 CL4 CL9 CL2 CL17 CL16 CL19 CL14 CL15 CL13 CL12 CL8 CL10 CL11 CL21 CL3 CL20 CL18 CL23...

Page 534: ...Delivery flapper solenoid FH7 5837 SL 3 J508 SL4 Fixing feeder unit locking solenoid FH7 5845 SL 4 J509 SL6 Manual feed pickup solenoid FH7 5838 SL 6 J510 SL7 Deck right pickup solenoid FK2 0126 SL 7...

Page 535: ...or drivers the reversing roller lower feeding middle roller lower feeding right motor FH6 1939 MTR 11 M12 Duplex feeder motor left drivers the U turn roller 1 2 FH6 1940 MTR 12 M13 Deck right lifter m...

Page 536: ...19 J3608 J519 M21 J508 M22 J511 M23 J512 M501 J306 Notation Parts Name Description Parts No Connector No Interface PCB Reader controller PCB E Alarm code FM501 Reader cooling fan1 cools the reader ass...

Page 537: ...charging assembly FH6 1547 E823 0000 FM11 power supply cooling fan 1 cools the DC power supply PCB FH6 1546 E804 0000 FM12 power supply cooling fan 2 cools the DC power supply PCB FH6 1546 E804 0000 F...

Page 538: ...scription Parts No Connector No Interface PCB Reader controller PCB E Alarm code FM501 Reader cooling fan1 cools the reader assembly FK2 1188 J311 J205 33 0003 FM502 Reader cooling fan2 cools the read...

Page 539: ...assembly FH6 1547 E823 0000 FM11 power supply cooling fan 1 cools the DC power supply PCB FH6 1546 E804 0000 FM12 power supply cooling fan 2 cools the DC power supply PCB FH6 1546 E804 0000 FM13 sepa...

Page 540: ...01 ADF open closed 1 sensor detects the state open closed of the ADF FK2 0149 P006 7 0 ADF close J301 302 J205 PS502 Scanner HP sensor detects scanner home position FK2 0149 P006 5 0 HP J305 303 J202...

Page 541: ...ed of the ADF FK2 0149 P006 6 1 HP J310 307 J203 PS502 Scanner HP sensor detects scanner home position FK2 0149 P006 4 1 ADF close J310 308 J202 PS503 ADF open closed 2 sensor detects the timing of or...

Page 542: ...k right paper sensor detects the paper in the right deck FK2 0149 P004 8 1 paper present PS23 Deck right open closed sensor detects the right deck open closed FK2 0149 P005 4 1 closed PS24 Deck right...

Page 543: ...t cover open closed FK2 0149 P005 8 1 closed PS59 Bottle cover open closed sensor detects the toner bottle cover open closed FK2 0149 P005 12 1 closed PS60 Image write start sensor detects the laser w...

Page 544: ...8 PS47 Vertical path 1 sensor J502 xx05 PS48 Lower right cover open closed sensor J516 PS49 Vertical path 2 sensor J516 xx06 PS51 Right deck paper level middle sensor J513 PS52 Right deck paper level...

Page 545: ...tecting volume detects cassette 4 paper width FG5 1957 J514 TS1 hopper toner level sensor detects the level of toner remaining inside the hopper FK2 0158 J504 TS2 hopper toner lower limit sensor detec...

Page 546: ...he waste toner screw WC4 5029 E013 0000 MSW5 Manual feed tray cover open closed detecting switch detects the state open closed of the manual feed tray WC4 5153 MSW7 Front cover open closed detecting s...

Page 547: ...vents condensation on the lens FK2 0226 100V FK2 0228 230V H502 Mirror heater prevents condensation on the mirror FK2 0227 100V FK2 0229 230V TH1 fixing main thermistor performs fixing temperature con...

Page 548: ...1 Interface PCB FM2 4820 communicates with the printer unit ADF 2 Reader controller PCB FM2 4819 controls the reader unit 3 CCD AP PCB FM2 4742 CCD unit performs analog image processing 4 Inverter PCB...

Page 549: ...0 100V FM2 4359 200V Drives the drum heater 17 BD PCB FM2 5449 Laser scanner unit Detects the laser beam 18 Potential control PCB FG3 4067 potential sensor unit Controls the drum surface potential 19...

Page 550: ...Chapter 15 15 20 F 15 16 15 2 8 Connectors 15 2 8 1 Connectors 0012 8533 iR7105 iR7095 iR7086 13 9 12 19 21 23 22 20 18 17 16 7 8 26 27 24 25 6 5 4 3 11 10 15 14 2 1...

Page 551: ...322 J314 J612 J611 J265 J256 J257 J266 J255 J271 J254 J252 J253 J264 J621 J622 J251 J250 J602 J601 J43 J42 J317 J249 J319 J242 J315 J316 J1480 J223 J243 J348 J318 J241 J1132 J1131 J321 J274 J314 J222...

Page 552: ...0 J41 J155 J156 J520 J550 J505 J508 J509 J122 J2270 J157 J1721 J1720 J1723 J21 J197 J180 J209 J2030 J652 J651 J202 J186 J207 J185 J182 J184 J210 J195 J196 J205 J208 J204 J206 J198 J202 J192 J181 J183...

Page 553: ...029 J128 J125 J5030 J17 J5032 J5031 J272 J150 J149 J130 J109 J902 J901 J146 J145 J144 J101 J102 J46 J47 J138 J3A J2A J1A J104 J124 J5029 J133 J108 J111 J552 J553 J4002 J4001 J112 J147 J127 J133 J132 J...

Page 554: ...2 J737 J733 J731 J510 J41 J261 J505 J48 J1722 J792 J791 J1723 J1401 J121 J404 J1530 J123 J1402 J1015 J1021 J1032 J1023 J1022 J1034 J1024 J1060 J1403 CP1000 J1405 J1027 J1006 J401 J50 J52 J1043 J1041 J...

Page 555: ...Chapter 15 15 25 F 15 21 Printer Copier J5 J1 J4 J8 J3 J6 J2 J9 J1040 J1018 J405 J7002 CN2 CN1 J7001 CN902 CN901 J6805 J6802 CN1 J6804 CN2 CN3 J6801 J6803 J9802...

Page 556: ...er 15 15 26 F 15 22 J70 J2 J36 J53 J30 J27 J5 J1733 J1730 J1452 J1028 J1314 J1315 J1311 J54 J1319 J1318 J1317 J1312 J1313 J1307 J1308 J1306 J1301 J1316 J1302 J1303 J1304 J1305 J1406 J3701 J764 J215 Co...

Page 557: ...J313 J310 J7 J6 J8 J5100 J309 J5101 J201 J5102 J206 J205 CN2 J207 CN1 J204 J505 J2 J205 J101 J102 J7 J5 J8 J6 J12 J210 J11 J306 J310 J307 J313 J302 J301 J10 J202 J303 J308 J313 J305 J9 J5100 J304 J510...

Page 558: ...the VRs and check pins not discussed herein They are exclusively for use at the factory and require special tools and high precision 15 2 9 2 Main controller PCB 0010 9887 iR7105 iR7095 iR7086 F 15 2...

Page 559: ...upplied LED9 while 3 3 V all night is being supplied J1015 J1004 J1006 J1027 J1010 J1021 J1023 BAT1001 J1022 J1024 J1060 J1040 J1014 J1026 J1061 J1013 J1016 J1017 J1028 J1003 J1062 J1043 J1041 J1042 L...

Page 560: ......

Page 561: ...Chapter 16 Self Diagnosis...

Page 562: ......

Page 563: ...rror Code Details 16 2 16 2 1 Error Code Details 16 2 16 2 2 Detail in E602 16 9 16 3 Jam Code 16 12 16 3 1 Jam Code printer 16 12 16 3 2 Jam Code DADF Q1 16 12 16 3 3 Jam Code DADF M1 16 14 16 3 4 Ja...

Page 564: ......

Page 565: ...counter fails to operate E043 The rotation of the pickup motor of the side paper deck is faulty E051 The horizontal registration HP detection has an error E065 The high voltage output has a fault prim...

Page 566: ...odel equipped with DADF Q1 outside Japan iR7105 7095 inside Japan iR7105 7095 7086 model equipped with DADF M1 outside Japan iR7086 E000 The fixing unit has overheated After correcting the fault be su...

Page 567: ...Reset the error COPIER FUNCTION CLEAR ERR E010 The main motor rotation is faulty 0000 After the main motor has gone on the FG signal of the motor is not detected for 2 sec or more Disconnect and then...

Page 568: ...sor does not detect the presence of toner Disconnect and then connect the connector J504 of the DC controller PCB Replace the developing assembly inside toner sensor TS3 0006 When installation mode CO...

Page 569: ...ove and mount the transfer separation charging assembly Disconnect and then connect J721 J723 J731 and J734 of the HV DC PCB Replace the HV DC PCB Replace the HV AC PCB E068 The high voltage output ha...

Page 570: ...the 24V port is off E240 A fault exists in the communication between the main controller and the DC controller 0000 A fault has occurred in the communication between the CPUs of the main controller a...

Page 571: ...DRAM E609 The HDD temperature is abnormally low 0008 At start up the HDD does not reach a specific temperature within a specific time Replace the HDD 0009 When returning from sleep mode the HDD does n...

Page 572: ...the power 100A An error has occurred in the communication with an external controller 9004 A fault has been detected in the cable connection with an external controller Turn off and then on the power...

Page 573: ...controller PCB Replace the power supply cooling fan 2 Replace the DC controller PCB 0004 The fan stop signal of the controller cooling fan has been detected continuously for 16 sec Disconnect and then...

Page 574: ...sector in which the write operation has been interrupted The screen changes to solid black While repairs are being made the progress of processing will be indicated on the screen turning white at its...

Page 575: ...n back on the power Set CHK TYPE 1 2 3 5 and execute HD CLEAR then turn off and then back on the power 5 05 A file system error has occurred Enter CHK TYPE in question for the partition and execute HD...

Page 576: ...the start of the separation motor 0002 pickup delay S4 S2 At time of separation the pre registration roller sensor does not detect the original after it has been moved a specific distance 93 mm follow...

Page 577: ...ginal after it has been moved a specific distance At time of pre reversal the pre registration roller sensor detects an original before the start of the reversal motor At time of reversal the pre regi...

Page 578: ...PI1 When the belt motor speed is switched over the belt motor is not moving at a constant speed 0079 belt status error PI1 At time of switch over the state is not any of the following acceleration co...

Page 579: ...s reached the leading edge lower stream roller with reference to the activation of the read sensor 0008 delivery reversal sensor PI9 The delivery sensor detects paper a feed length of 161 9 mm after t...

Page 580: ...ls to detect paper when a specific period of time passes after passing the feeding path sensor 2 1082 Feeding path paper sensor 1 delay paper folding unit PI76 Indicates that paper does not reach the...

Page 581: ...of residual paper on the feeding path of the inserter at power on 13A2 Bypass residual professional puncher S1 S7 S8 Indicates the presence of residual paper in the bypass assembly at power on 13A3 Pu...

Page 582: ...ust detection small 6 0009 dust detection small 7 0010 dust detection large 1 0011 dust detection large 2 0012 dust detection large 3 0013 dust detection large 4 0014 dust detection large 5 0015 dust...

Page 583: ...removing fan alarm 0006 developing assembly fan alarm 0007 delivery anti adhesion fan alarm 61 stapler system sorter finisher 0001 no staple 62 saddle stitcher system 0001 no switch 65 puncher system...

Page 584: ......

Page 585: ...Chapter 17 Service Mode...

Page 586: ......

Page 587: ...25 17 3 8 MN CONT 17 32 17 4 ADJUST Adjustment Mode 17 32 17 4 1 COPIER 17 32 17 4 1 1 COPIER Items 17 32 17 4 2 FEEDER 17 44 17 4 2 1 FEEDER Items 17 44 17 4 3 SORTER 17 45 17 4 3 1 SORTER Items 17...

Page 588: ...Contents 17 8 1 1 COPIER Items 17 94...

Page 589: ...ction and be damaged if a print job is received from outside while an operation is executing with this mode in effect 1 Press the asterisk key on the operation panel Initial screen Level 1 Main interm...

Page 590: ...sheet 1 attached to the cover of the Service Book case behind the front cover If you have replaced the reader controller PCB DC controller PCB or if you have cleared the RAM of these the ADJUST and O...

Page 591: ...ate items Touch an item to select it Adjust Function Option Test Counter I O Display Display VERSION 1 3 READY DC CON IP PANEL ANAPRO POWER Selected intermediate item Sub items Returns to previous pag...

Page 592: ...1 LANG DE indicates the version of the German language file 1 LANG IT indicates the version of the Italian language file 1 LANG JP indicates the version of the Japanese language file 1 TRIM VER indic...

Page 593: ...indicates the version of the Croatian language file 2 LANG RM indicates the version of the Romanian language file 2 LANG SK indicates the version of the Slovakian language file 2 LANG TK indicates th...

Page 594: ...4 hole SWE 1 DECK Use it to indicate the connection of a paper deck 0 not connected 1 connected small 2 connected large 1 CARD Use it indicates the connection of a card reader 0 card reader connected...

Page 595: ...ame Voice Board voice guidance board 3DES Board security expansion board 1 USBH SPD Use it to indicate the connection of the USB device 2 COPIER DISPLAY ANALOG Sub item Description Level TEMP machine...

Page 596: ...jam screen No number indicating the order of jam occurrence 1 through 50 the higher the number the older the jam DATE date of jam occurrence TIEM1 time of jam occurrence TIEM1 time of jam recovery L l...

Page 597: ...s but the jam might be actually occurring in the stacker Be sure to check the display of location category L in the jam history screen to specify the unit where the jam occurs ERR F 17 10 No number in...

Page 598: ...DISPLAY DPOT MEMO For items other than DPOT K displaying value at the time of the latest potential control Sub item Description Level DPOT K photopositive drum surface potential real time indication r...

Page 599: ...al target value OHT heavy paper tracing paper range 0 to 600 1 VLM S light are potential measurement value OHT heavy paper tracing paper approx optimum VLT S 6 V 1 VG K P primary charging grid voltage...

Page 600: ...Chapter 17 17 12 D deg C machine inside temperature E machine inside humidity F deg C fixing roller surface middle portion temperature Item Description...

Page 601: ...eception voltage of the post separation sensor after manual adjustment optimum range paper present 123 or less paper absent 179 or more 1 RDSN LMN read sensor light emission amount indicates the manua...

Page 602: ...FM6 1 off 5 bottle motor error detection signal M23 1 error 6 drum suction fan stop detection signal FM8 1 off 7 pre transfer charging assembly fan stop signal FM10 1 off 8 power supply cooling fan 1...

Page 603: ...e toner clog 7 waste toner full sensor PS19 1 waste toner case full 8 right deck pickup sensor PS20 1 paper present 9 left deck pickup sensor PS25 1 paper present 10 cassette 3 pickup sensor PS37 1 pa...

Page 604: ...1 1 error 6 buffer motor error detection M18 1 error 7 bottle motor error detection M23 1 error 8 sub hopper motor error detection M22 1 error 9 separation heat discharge fan stop detection FM20 1 of...

Page 605: ...anti adhesion fan full speed FM17 1 ON 12 drum suction fan full speed FM8 1 ON 13 drum suction fan half speed FM8 1 ON 14 power supply cooling fan 1 2 full speed FM11 12 1 ON 15 power supply cooling f...

Page 606: ...output HVT 0 ON 3 pre transfer charging AC bias separation AC bias HVT 0 ON 4 paper transport guide bias PCB1 1 0 ON 5 paper transport guide bias switchover PCB1 1 0 200V 1 600V 6 waste toner case ful...

Page 607: ...off sensor on H ON 5 side paper deck pickup solenoid H ON 6 side paper deck motor clock detection H detected 7 side paper deck paper supply position sensor H ON 8 side paper deck paper level detectio...

Page 608: ...mmand signal 1 ADF serial communication TxD 2 DDI S command signal 3 ADF serial communication RxD 4 start up check LED 5 DDI S command signal 6 not used 7 not used P004 0 DDI S command signal 1 DDI S...

Page 609: ...ver 0 Cannon Denshi 7 DDIS IF SCPRDY 0 operation enabled P003 0 DDIS serial communication TxD 1 ADF serial communication TxD 2 DDIS serial communication RxD 3 ADF serial communication RxD 4 LED contro...

Page 610: ...nately between 0 and 1 6 delivery motor PWM signal M5 0 output present 7 not used P002 0 belt motor phase A during output alternately between 0 and 1 1 belt motor phase B during output alternately bet...

Page 611: ...2 1 original present P009 0 tray LED 1 ON 1 reversal flapper solenoid SL1 1 ON 2 shutter solenoid SL2 0 plunger pulled 3 shutter solenoid 0 plunger returned 4 belt motor fan ON signal FM1 0 ON 5 pre r...

Page 612: ...er present 1 registration sensor 1 paper present 2 delivery reversal sensor 0 paper present 3 ADF cover open closed sensor 0 ADF open 4 7 not used P002 0 delivery reversal motor current setting 1 1 de...

Page 613: ...trimmer RX interrupt 15 trimmer TX interrupt P002 0 horizontal registration sensor 1 buffer No 2 sensor 2 buffer sensor 3 dust sensor 4 not used 5 lower path sensor 6 sample tray ISA paper surface 7 s...

Page 614: ...assist motor current switchover 2 8 swing motor speed setting High 9 swing motor speed setting Middle 10 swing motor speed setting Low 11 swing motor on 0 ON 12 knurled belt shift motor phase A 13 knu...

Page 615: ...0 not used 1 not used 2 not used 3 not used 4 saddle press motor clock sensor 5 saddle transport motor FG 6 SDL butting motor lock sensor 7 saddle folding motor clock sensor 8 15 not used P013 0 sadd...

Page 616: ...ed 10 not used 11 paddle lift HP sensor 1 HP 12 shutter HP sensor 0 HP 13 swing guide closed detection 0 Close 14 swing guide open detention 1 HP 15 tray HP sensor 1 HP P018 0 saddle flapper solenoid...

Page 617: ...2 solenoid 1 ON 3 motor standby 1 operating 4 inlet transport motor clock 5 inlet transport motor CW 1 CCW 6 inlet transport motor ON signal 7 inlet transport motor current switchover 8 shift transpor...

Page 618: ...tor CW 1 CW 14 lower tray motor current switchover 1 15 lower tray motor current switchover 2 P027 0 7 segment DOT 1 on 1 7 segment G 1 on 2 7 segment F 1 on 3 7 segment e 1 on 4 7 segment d 1 on 5 7...

Page 619: ...d 1 1 ON 9 upper path switchover solenoid 1 ON 10 punch PWM 11 saddle path switching solenoid 1 ON 12 delivery motor clock 13 delivery motor CW CCW 1 CCW 14 delivery motor current switchover 1 15 deli...

Page 620: ...ut P046 buffer No 2 sensor P047 buffer sensor P048 waste sensor P049 not used P050 lower path sensor P051 sample tray ISA paper surface P052 stack tray ISA paper surface P053 not used P054 punch waste...

Page 621: ...increase by 1 will shift the image read start position by 0 1 mm toward the front ADJ S Use it to adjust the shading correction data measurement position 1 range 20 to 500 0 to 4 A change by 1 will in...

Page 622: ...B power adjustment value 1 range 0 to 255 Default 128 MEMO Do not use with the normal service The item is enabled only when PO CNT is 0 COPIER OPTION BODY PO CNT LA PWR C Use it to enter the laser C p...

Page 623: ...ntroller PCB Use the item only when performing the foregoing operation Do not use with the normal service OFFSETDA Use it to enter the high voltage D A output offset value for the developing AC bias 1...

Page 624: ...ected with this item Because of this item the F value table the relationship between the document density and the image density has been changed COPIER ADJUST BLANK Sub item Description Level Be sure...

Page 625: ...PCB or clearing RAM Use the item only when performing the foregoing operation Do not use with the normal service VD OFST Use it to enter the offset value of the potential control dark area target pote...

Page 626: ...OHP Tracing Paper Postcard 1 range 50 to 50 V Default 0V Usage By setting the value larger the image density becomes dark By setting the value smaller it becomes light When toner scattering image occ...

Page 627: ...t 1 range 0 to 300 uA Default 165 uA Be sure to enter the value indicated on the service label if you have replaced the DC controller PCB or initialized the RAM Use the item only when performing the f...

Page 628: ...Do not use with the normal service COPIER ADJUST HV SP Sub item Description Level MEMO At times the indicated value for the following items may differ before and after input maximum of 3 The fact has...

Page 629: ...sure to enter the value indicated on the service label if you have replaced the DC controller PCB or initialized the RAM Use the item only when performing the foregoing operation Do not use with the...

Page 630: ...paper width basic value for cassette 3 STMTR 1 range 0 to 255 C3 A4R Use it to enter the paper width basic value for cassette 3 A4R 1 range 0 to 255 C4 STMTR Use it to enter the paper width basic valu...

Page 631: ...t the pre transfer exposure for models for outside Japan Thus although the value is changed the setting of the pre transfer exposure LED output remains OFF Do not use with the normal service By settin...

Page 632: ...ey so that the original is delivered DOCST M Use it to adjust the original stop position for ADF mode pickup from the manual feeder tray 1 range 7 to 7 unit 0 5 mm Use the same procedure used for FEED...

Page 633: ...RTER ADJUST Sub item Description Level PNCH HLE Not used 1 PNCH Y Use it to adjust the punch hole position side registration direction 1 range 5 to 5 unit 0 45 mm By setting the value larger the punch...

Page 634: ...chapter of RDS in service manual for more detail RGW PORT Use it to set the port number for the server used by E RDS 1 range 1 to 65535 COM TEST Use it to check the connection to the server used for...

Page 635: ...in density cannot be corrected using LUT ADJ CCD gain abridged correction Procedure 1 Place the 10 gradation chart D 10 Test Sheet FY9 9129 on the copyboard glass 2 Select the item and press the OK k...

Page 636: ...paper 2 Select the item and press the OK key The value will be registered at the end of the adjustment Notes If fine adjustment is needed after registration of the basic value use ADJUST CST ADJ MF A...

Page 637: ...Key Indications Key Indications Key Indications 0 to 9 0 to 9 Initial Setup Register USER Authenticate ID Reset RESET Start START Help Stop STOP Clear CLEAR Check Counter BILL COPIER FUNCTION PART CH...

Page 638: ...he manual feeder pickup roller moves down 13 side paper deck pickup solenoid 14 not used COPIER FUNCTION CLEAR model equipped with DADF Q1 outside Japan iR7105 7095 inside Japan All model model equipp...

Page 639: ...ter turning OFF ON the main power SLT CLR Not in use 1 LANG ERR Use it to reset a language related error E747 1 Use it when a language related error E747 occurs after changing into other language than...

Page 640: ...ervice label 1 Procedure 1 Place A4 LTR paper in cassette 1 2 Select the item 3 Press the OK key to obtain a printout PRE EXP Use it to check the activation of the charging pre exposure lamp LED 1 Pro...

Page 641: ...nsor T4 S Vertical pass 4 paper sensor OP FS Side paper deck pick up sensor OP PS Side paper deck feeder sensor 1 Place paper in all decks cassettes and side paper deck 2 Select the item and press the...

Page 642: ...ming of storage to the HDD 2 settings 0 to 3 default 0 Do not use for servicing For the analysis of the cause of trouble Obey the instruction by the quality support section for usage DEBUG 2 Use it to...

Page 643: ...oint 1 for the original pickup tray of the ADF LTR 1 TRY LTRR Use it to execute auto adjustment on paper width detection reference point 2 for the original pickup tray of the ADF LTRR 1 FEED CHK Use i...

Page 644: ...at the motor will start 2 Press the OK key to stop the operation The operation will stop automatically in about 5 sec but the indication will not change to STOP until the OK key is pressed once again...

Page 645: ...onnect the machine and the puncher turn the power ON 2 Change the hardware switch of the puncher to setup mode 3 It enters into the service mode After selecting item press OK key 4 When OK is displaye...

Page 646: ...SZ Use it to switch over the display of default magnifications and ADF original size detection 1 settings 0 AB 6R5E default 1 INCH 5R4E 2 A 3R3E 3 AB INCH 6R5E FIX TEMP Use it to set the down sequence...

Page 647: ...ed paper tracing paper thick paper However only in the case of the setting of tracing paper tab paper at the user mode or manual feeding the setting of the user mode and manual feeding is prioritized...

Page 648: ...settings 0 to 480 unit min If 0 the history data is not collected BASE SW Use it to switch from the MEAP full model to the base model 1 Use it when trouble attributable to MEAP application occurs By...

Page 649: ...ogging is too noticeable increase the settings settings 5 2 0KHz 4 2 1KHz 3 2 2KHz 2 2 3KHz 1 2 4KHz 0 2 5KHz default 1 2 6KHz 2 2 7KHz 3 2 8KHz 4 2 9KHz 5 3 0KHz MEMO The foregoing settings are valid...

Page 650: ...1 limits removal of background density for photo original or originals with complex elements 0 off no idle rotation 1 remove background 1 2 remove background 2 3 remove background 3 SJOB CL Switch fo...

Page 651: ...l by idling of the developing cylinder It works with COPIER OPTION BODY DEV IDLR Setting 0 OFF Not idling 1 Auto control by the environment sensor Default 2 Start idling at the point that the temperat...

Page 652: ...2nd side of 2 sided print No change for Low Normal High environment Remarks This is not used for servicing normally SP MODE Separation voltage Vpp output offset ON OFF control 2 Decrease separation vo...

Page 653: ...ge the image sharpness level 2 A higher setting will make the images sharper settings 1 to 5 default 3 FDW DLV Use it to switch over face down delivery for multiple printing to ensure proper stacking...

Page 654: ...e content 9g drum heater is turned ON However it is recommended to enable the environmental SW on a steady basis instead of using this item leaving the setting value as 0 MEMO This is not used for ser...

Page 655: ...or remote UI default 1 display ORG LGL Use it to set special paper sizes not recognized when the ADF is in use 2 settings 0 Legal R default 1 Bolivian Officio R 2 Argentine Officio R 3 Argentine Legal...

Page 656: ...nc type status communication port 2 Turns on off the inquiry response sync type status communication port for TUF over TCP IP settings 0 off default 1 on For service NAVI set the value as 1 when conne...

Page 657: ...n setting the value as 1 first copy time FCOT gets longer SVMD ENT Use it to switch between methods of starting service mode 2 settings 0 user mode key 2 and 8 at same time user mode key default 1 use...

Page 658: ...job detection large size paper 2 A higher setting will make the mechanism more sensitive detecting finer particles of dust settings 0 to 255 default 160 ORG A4R Use it to set a special paper size not...

Page 659: ...value 11427 WUEV RTR Set a range to provide a notice of the sleep mode operation 2 Set the number of routers that can be used for a notice of the sleep mode operation Setting range 0 to 254 Standard v...

Page 660: ...by turning on the power again CARD RNG Set the number of cards available 2 Set the number of cards available when using a card reader Setting range 1 to 1000 Standard value 1000 WUEN LIV Set the acti...

Page 661: ...it to enable disable the indication of a fixing web length warning message 1 settings 0 off do not indicate warning default 1 on indicate warning If set to 0 the message will be limited to the servic...

Page 662: ...sions 1 settings 0 do not delete default 1 delete SPEAKER Use it to enable disable display of the speaker headset switch for additional functions mode 1 Enables disables display of the speaker headset...

Page 663: ...t restrict default 1 restrict PR D SEL Use it to set the density for printing PDL input 2 settings 0 light 4 standard default 8 dark TRY STP Use it to set the output interrupt mode used in response to...

Page 664: ...n Effective at attaching cover inserter JOB INVL Use it to set job intervals for an interrupt 2 settings 0 continue with next job immediately for interrupt default 1 start next job after delivery of l...

Page 665: ...itial state to start up the system safely Set 1 to startup in safe mode in the case of system recovery processing when MEAP platform does not startup normally because of resource competition among MEA...

Page 666: ...chive operates when a job is run in accordance with the job type designation The settings cannot be changed in service mode but only referenced Settings can only be made from a job archive enabled MEA...

Page 667: ...rvice mode CST UI U2 USE U4 CST U1 Use it to specify the name of paper used in a paper size group U1 2 When any of the following special size papers is set for U1 the paper may be used as a special si...

Page 668: ...onal note When a number from 1 to 4 Euros pounds Swiss francs dollars is set for COPIER OPTION ACC UNIT PRC a fractional monetary unit can be input For instance an input of 50 signifies 50 cents 0 50...

Page 669: ...a transfer license key 2 ST HDCLR for HDD encryption full deletion in relation to transfer invalidation indicates invalidation status executes transfer invalidation 2 TR HDCLR for HDD encryption full...

Page 670: ...r invalidation 2 TR PSLIP Obtaining the transfer license key of the PS and LIPS function upon the transfer invalidation 2 ST PSPCU Displaying the installation state of the PS PCL UFR function upon the...

Page 671: ...Chapter 17 17 83 F 17 14 1 Names of connected accessories 2 IDs of connected accessories unique 8 character 3 Order of connection 1 Stacker Finisher 00010001 00001001 01 02 01 02 3 2...

Page 672: ...yes 128 total A large yes 129 total A small yes 130 total A full color 1 131 total A full color 2 132 total A black and white 1 yes 133 total A black and white 2 yes 134 total A mono color large 135 t...

Page 673: ...black and white 1 yes 222 copy black and white 2 yes 223 copy full color large 224 copy full color small 225 copy mono color large 226 copy mono color small 227 copy black and white large yes 228 cop...

Page 674: ...292 local copy mono color small double sided 293 local copy black and white large double sided 294 local copy black and white small double sided No Counter description Support 002 remote copy full col...

Page 675: ...white 2 yes 341 PDL print full color large 342 PDL print full color small 345 PDL print black and white large yes 346 PDL print black and white small yes 351 PDL print full color large double sided 3...

Page 676: ...color mono color small 619 box print full color mono color 2 620 box print full color mono color 1 621 box print full color large double sided 622 box print full color small double sided 623 box print...

Page 677: ...report print full color small double sided 823 report print grayscale large double sided 824 report print grayscale small double sided 825 report print black and white large double sided 826 report p...

Page 678: ...and white 957 transmission scan box color 958 transmission scan box black and white FEEDER OPTION model equipped with DADF Q1 outside Japan iR7105 7095 inside Japan All model model equipped with DADF...

Page 679: ...coefficient e g coated paper tends to cause displacement in the buffer assembly If such is the case set it to 1 a drop in productivity however will be a trade off TRY EJCT Use it to switch over deliv...

Page 680: ...tone 30 H error diffusion 14 halftone 30 H dither screen 31 1200 dpi vertical lines space 21 dots line width 8 dots 32 1200 dpi horizontal lines space 21 dots line width 8 dots 33 for check on displac...

Page 681: ...G IP6 Issue of PING to the specified IPv6 address 1 Issue PING to the address specified from MFP to check continuity in the network in the IPv6 environment COPIER TEST NETWORK up graded version Sub it...

Page 682: ...nk sheet will not be counted The counter reading may be reset 2 SIDE double sided copy printer counter 1 A blank sheet will not be counted The counter reading may be reset SCAN scan counter 1 A blank...

Page 683: ...er deck sensor 1 RK F SEN right deck pull off sensor 1 LK F SEN left deck pull off sensor 1 VPT3 SEN vertical path 3 sensor 1 VPT4 SEN vertical path 4 sensor 1 SP F SEN side paper deck transport senso...

Page 684: ...ivery lower separation claw counter 1 COPIER COUNTER DRBL 2 model equipped with DADF Q1 outside Japan iR7105 7095 inside Japan All model model equipped with DADF M1 outside Japan iR7086 Sub item Descr...

Page 685: ...RL2 separation roller counter inserter lower tray for finisher 1 IS S RL2 transport roller counter inserter lower tray for finisher 1 IS F RL2 transport roller counter inserter lower tray for finishe...

Page 686: ...drive gear counter 1 M DR PT multifeeder door hinge counter 1 DLV S AM delivery sensor lever counter 1 DLV UP U delivery roller guide delivery upper unit counter 1 LD PU 1W transport roller shaft one...

Page 687: ...N DR U main drive unit counter 1 AR FIL1 air filter counter 1 AR FIL2 air filter 2 counter 1 AR FIL3 air filter 3 counter 1 AR FIL4 air filter 4 counter 1 DRM FAN drum suction fan counter 1 W T PIPE w...

Page 688: ......

Page 689: ...Chapter 18 Upgrading...

Page 690: ......

Page 691: ...18 15 18 4 1 Downloading the System Software ALL 18 15 18 4 1 1 Outline 18 15 18 4 1 2 Downloading Procedure 18 15 18 4 2 Downloading the System Software Single 18 20 18 4 2 1 Downloading Procedure 1...

Page 692: ......

Page 693: ...utside Japan iR7105 7095 inside Japan iR7105i 7095i 7086N reader controller DADF M1 model yes yes iR5570 RCON DADF M1 model outside Japan iR7086 controls also ADF mechanisms OCR dictionary yes yes iRY...

Page 694: ...he machine must be in download mode which may be either of the following Normal Mode download mode B Turn on the main power while holding down the keys 1 7 then make the following selections in servic...

Page 695: ...download mode A Formatting the HDD All BOOTDEV Downloading the system software 1 System Language RUI Boot Dcon Rcon SDICT MEAPCONT KEY TTS BROWSER FIN_CON INSRTR STK OP_CON System Language RUI Boot D...

Page 696: ...Chapter 18 18 4...

Page 697: ...equirements PC to which the SST version 3 21 or later has been installed System CD Installing the System Software 1 Turn on the PC 2 Set the System CD in the PC 3 Start up the SST 4 Click Register Fir...

Page 698: ...ool DLM0 Ver 3 21E CONTROL Model List CONNECT CANCEL EXIT START Register Firmware Delete Firmware Delete Backup Data System Management MFP USB Target Selection Select the target Click a button to exec...

Page 699: ...CT CANCEL SEARCH EXIT REGISTER Register Firmware Delete Firmware Delete Backup Data System Management iR7105 XXen0107 RUI iR7105 USen iR7105C XXxx BOOT iR7105XXen0111 TTS iR7105 XXen LANG iR7105 XXxx0...

Page 700: ...higher USB 2 0 recommended Capacity 1 GB or more recommended A set of system software is in excess of 512 MB Format FAT FAT16 FAT32 It must not be NTFS or HFS single partition There must not be multi...

Page 701: ...button to execute Select the destinate drive Select the destinate drive Series Version Firmware registration status Service Support Tool DLM0 Ver 3 21E MFP USB Target Selection CONTROL Export Firm Se...

Page 702: ...TART Register Firmware Export Firmware Delete Firmware Delete Backup Data System Management Select the target Click a button to execute Click the Star t button to star t file copy Series Version Firmw...

Page 703: ...earing on the control panel screen so that the main power switch may be turned off 3 3 Turn off the main power switch 4 Connect the PC to the machine with a cross cable F 18 13 5 Set the machine to th...

Page 704: ...UNCTION SYSTEM DOWNLOAD Safe Mode Turn on the main power switch while holding down the keys 2 and 8 so that the machine will start up in safe mode 5 See the following menu appearing on the control pan...

Page 705: ...6756 iR7105 iR7095 iR7086 When formatting the HDD for selected partitions only those selected partitions will be initialized F 18 17 1 Formatting not possible 2 Formatting possible in safe mode MEMO H...

Page 706: ...button Service Support Tool DLM0 Ver 3 21E iR7105 Single ALL ALL_HDF 1 2 SelectableFirmware SelectableFirmware Control 172 16 1 100 iR7105 SAFE SYSTEM Firmware Version Active USen01 02n Hold USen01 02...

Page 707: ...mode Use it to collectively download all system software files that are found Use it as when upgrading the system software ALL_HDF for downloading in safe mode Use it to collectively download system s...

Page 708: ...Model List MFP USB Target Selection MFP USB c ALL ALL_HDF Single iR7105 Service Support Tool DLM0 Ver 3 21E Select the target CANCEL EXIT START Register Firmware CONNECT Delete Firmware Delete Backup...

Page 709: ...down Comfirm Confirm Overwrite Confirm firmware versions CANCEL EXIT Start Batch Download Register Firmware CONNECT Delete Firmware Delete Backup Data System Management Click a button to execute Clic...

Page 710: ...a0112 Not regi 5 iR7105_RUI_XXen0107 6 iR7105_RUI_XXja0107 Not registered 7 iR7105_MEAPCONT_XXxx0105 8 iR7105_SDICT_XXja0107 Not registered 9 iR7105_TTS_XXen0111 10 iR7105_TTS_XXja0110 Not registered...

Page 711: ...iR7105_MEAPCONT_XXxx0102_XXxxv0105 9 iR7105_TTS_XXenv0111 OK 11 iRYYYY_KEY_XXxcv0101 OK 12 iRYYYY_KEY_XXxpv0101 OK 13 HDD 14 OFF1 7 1 Wait 2 iR7105_SYSTEM_JPja0112 Not register 3 iR7105_LANGUAGE_XXen...

Page 712: ...1 02n Hold USen01 02i RCON XXxx3003 DCON XXxx0101 MEAPCONT XXxx0102 BOOTROM XXxx0102C RUI XXja0101 XXen0101 LANGUAGE XXja0102 XXen0102 Downloading complete ServiceSupportTool DLM10 Ver 3 21E Clear Cli...

Page 713: ...Chapter 18 18 22 formatting and download the system software once again...

Page 714: ...LANGUAGE XXja0102 XXen0102 Downloading complete ServiceSupportTool DLM10 Ver 3 21E Clear Click the button of the task to be executed Download Firmware Upload Data Download Data Restore Backup System...

Page 715: ...eted SEND Standard Send Settings Ask user to reset Log Send Receive log Tell user that it will be deleted Log Copy log Tell user that it will be deleted Log Printer log Tell user that it will be delet...

Page 716: ...less you are downloading it to the machine you have uploaded it from MEMO If you are planning to replace the Main controller PCB you can upload the SramImg file in advance and download it after replac...

Page 717: ...afe mode 4 Format HDD in the presence of BOOTDEV Use it to format the HDD for BOOTDEV partition 4 Format HDD ALL in the absence of BOOTDEV Use it to format the HDD for full partition Other Functions 5...

Page 718: ...of the system software do not permit collection of version information As such they necessarily overwrite the system software on the HDD KEY in both normal and safe mode TTS in both normal and safe mo...

Page 719: ...and the flash ROM Procedure 1 If the machine is on go through the HDD shut down instructions and turn off the main power 2 Connect the USB device to the sub port 3 Put the machine in download mode nor...

Page 720: ...will appear on the screen offering a choice Unlike menu item 1 the machine will not restart on its own When you turn it off and then back on manually it will start to write the system software when i...

Page 721: ...ack on the power Turn off and then back on the main power switch F 18 56 18 4 5 5 Downloading the System Software overwriting 0011 6780 iR7105 iR7095 iR7086 3 Upgrade Overwrite all The system software...

Page 722: ...the shut down sequence will start F 18 58 6 When a message appears asking you to turn off the power turn off the main power remove the USB device and turn the main power switch back on 7 Upon start u...

Page 723: ...f the machine is on go through the HDD shut down instructions and turn off the main power 2 Connect the USB device to the USB port 3 Start up the machine in safe mode 4 Follow the instructions on the...

Page 724: ...store the backup of the system software while saving the system software that is current as a backup Procedure 1 If the machine is on go through the HDD shut down instructions and turn off the main po...

Page 725: ...d then on the power If you already have turned off the power start up the machine in safe mode 2 Go through the instructions on the control panel and press an appropriate key 7 10 execute other than 0...

Page 726: ...Chapter 19 Service Tools...

Page 727: ......

Page 728: ...Contents Contents 19 1 Service Tools 19 1 19 1 1 Special Tools Table 19 1 19 1 2 Solvents Oils 19 2...

Page 729: ......

Page 730: ...ower checker for electrical checks 2 Laser power checker FY9 4008 A For adjusting the light intensity together with the digital multimeter 3 Door switch TKN 0093 A 4 Mirror positioning tool front rear...

Page 731: ...29 000 B For adjusting images 11 Loupe CK 0056 000 B For checking images No Name Uses Composition Remarks 1 Alcohol Cleaning e g glass plastic rubber external covers Hydrocarbon of the fluorine family...

Page 732: ...s Silicone oil CK 0551 20 g 6 Drum cleaning powder Cleaning e g photosensitive drum Selenium oxide CK 0429 7 Lubricant Lubricating e g scanner rail Silicone oil FY9 6011 50 cc 8 Conducting grease Drum...

Page 733: ......

Page 734: ...Sep 7 2007...

Page 735: ......

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