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Canon Finisher-AB1, Service Manual

Introducing the Canon Finisher-AB1, a high-performance equipment that takes your printing tasks to the next level. Elevating your productivity and efficiency, this innovative product delivers exceptional results every time. Unlock its full potential by easily accessing the comprehensive Service Manual for free download at manualshive.com.

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Chapter 1  

1-2

1: The number of sheets refers to the result of conversion based on paper of 80g/m2

2: A sheet of paper may be grouped into the following:

-large-size; A3,B4,279.4mmx432.8mm(11x17),LGL

-small-size; A4,A5,B5,EXE,LTR,STMT,postcard,A4R,B5R,LTRR

T-1-2

Stapling method

stapling by rotating cam

Stapled stack

if small-size, 100 sheets

as converted with 
reference to paper of 
80g/m2

if large-size, 50 sheets

Item

Description

Remarks

Staple accommodation

in special staple cartridge (5000 staples)

Detection of staples

yes

an alert condition 
identified at 0 to 40 
staples

Manual stapling

no

Stack size

front 1-point

A3,A4,A4R,B4,B5,279.4mmx432.8mm(11x17),EXE,
LGL,LTR,LTRR

rear 1-point

A3,A4,A4R,B4,B5,279.4mmx432.8mm(11x17),EXE,
LGL,LTR,LTRR

2-point

A3,A4,A4R,B4,B5,279.4mmx432.8mm(11x17),EXE,
LGL,LTR,LTRR

Paper detection

yes

Control panel

no

Display

no

Item

Description

Remarks

Summary of Contents for Finisher-AB1

Page 1: ...SERVICE MANUAL Finisher AB1 Saddle Finisher AB2 COPYRIGHT 2007 CANON INC CANON Finisher AB1 Saddle Finisher AB2 REV 0 PRINTED IN U S A MAY 2007 REV 0 DU7 1230 000 ...

Page 2: ... 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 countries where such provisions are inconsistent with local law Trademarks The product names and company names used in this manual are the registered trademarks of the individual companies Copyright This ma...

Page 3: ...quiring 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 Indicates an item intended to provide notes assisting the understanding of the topic in question Indicates an item of reference assisting the understanding of the topic in question Provides a descri...

Page 4: ...used to indicate Low The voltage value however 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 mechanisms of a microprocessor cannot be checked in the field Therefore the operations of the microprocessors used in the machines are not discussed they are explained in terms of from sensors to the i...

Page 5: ...stalling Finisher 2 3 2 2 3 Connecting with Machine 2 4 2 2 4 Connecting with High Capacity Stacker 2 6 2 2 5 After Installation 2 10 2 3 Making Adjustments 2 11 2 3 1 Height Adjustment 2 11 2 4 Attaching the Labels etc 2 14 2 4 1 Affixing Labels 2 14 Chapter 3 Functions 3 1 Basic Construction 3 1 3 1 1 Overview 3 1 3 2 Electrical Control Unit 3 2 3 2 1 Overview 3 2 3 2 2 Finisher Controller PCB 3...

Page 6: ...her Assembly 3 33 3 7 Power Supply 3 35 3 7 1 Overview 3 35 3 7 2 Protective Mechanism 3 36 Chapter 4 Parts Replacement Procedure 4 1 Removing from the Host Machine 4 1 4 1 1 Finisher Assembly 4 1 4 2 External Covers 4 2 4 2 1 Rear Lower Cover 4 2 4 2 2 Rear Upper Cover 4 2 4 2 3 Upper Cover Unit 4 3 4 2 4 Delivery Tray 4 4 4 2 5 Stack Wall Upper 4 5 4 2 6 Stack Wall Lower 4 5 4 2 7 Rear Middle Co...

Page 7: ...or the Saddle Stitcher 5 2 5 3 Adjustment 5 3 5 3 1 Basic Adjustment 5 3 5 3 1 1 Adjusting the Height 5 3 5 3 1 2 Adjusting the Horizontal Registration Angle 5 6 5 3 1 3 Adjusting the Sensor Intensity 5 8 5 3 2 Adjustment at Time of Parts Replacement 5 10 5 3 2 1 Adjusting the Tray A B Position 5 10 5 3 2 2 Adjusting the Angle of the Aligning Plate orthogonal 5 11 5 3 2 3 Adjusting the Stapler Pos...

Page 8: ...of a saddle disengage roller adjustment 5 49 5 3 2 24 Saddle staple position adjustment 5 51 5 3 3 Other 5 53 5 3 3 1 Service Mode by DIP switch Incerter 5 53 5 4 Troubleshooting 5 56 5 4 1 Malfunction 5 56 5 4 1 1 Malfunction Faulty Detection 5 56 5 5 Outline of Electrical Components 5 58 5 5 1 Sensors Finisher Unit 5 58 5 5 2 Microswitches Finisher Unit 5 62 5 5 3 Solenoids Finisher Unit 5 64 5 ...

Page 9: ...Chapter 1 SPECIFICATIONS ...

Page 10: ...Contents Contents 1 1 Product Specifications 1 1 1 1 1 Specifications finisher 1 1 1 2 Names of Parts 1 4 1 2 1 External View 1 4 1 2 2 Cross Section 1 5 ...

Page 11: ...000 sheets 147 mm in height in multiple mode the number of sheets are as follows if small size equivalent of 3000 sheets 423 mm in height if large size 1500 sheets 216 mm in height tray B if small size equivalent of 2000 sheets 285mm in height if large size equivalent of 1000 sheets 147 mm in height staple sort tray A if small large size equivalent of 1000 sheets 147 mm in height or 100 sets tray ...

Page 12: ...ecial staple cartridge 5000 staples Detection of staples yes an alert condition identified at 0 to 40 staples Manual stapling no Stack size front 1 point A3 A4 A4R B4 B5 279 4mmx432 8mm 11x17 EXE LGL LTR LTRR rear 1 point A3 A4 A4R B4 B5 279 4mmx432 8mm 11x17 EXE LGL LTR LTRR 2 point A3 A4 A4R B4 B5 279 4mmx432 8mm 11x17 EXE LGL LTR LTRR Paper detection yes Control panel no Display no Dimensions W...

Page 13: ... Stapling rear 2 Point Stapling A3 A4 B4 B5 5 2 0 73 7 4 0 193 7 4 0 5 2 0 62 7 4 0 182 7 4 0 5 2 0 82 7 4 0 202 7 4 0 5 2 0 45 5 2 0 5 2 0 30 5 2 0 5 2 0 45 A3 B4 A4 B5 11 x17 LTR 5 2 0 5 2 0 30 A4R LGL LTRR A3 B4 A4 B5 11 x17 LTR A4R LGL LTRR 5 2 0 11 x17 LTR ...

Page 14: ...Chapter 1 1 4 1 2 Names of Parts 1 2 1 External View 0015 2060 F 1 1 1 Tray B 5 Upper cover 2 Tray A 6 Inlet transport unit 3 Top delivery outlet 7 Front cover 4 Bottom delivery outlet 1 2 3 4 5 6 7 ...

Page 15: ...elivery roller 9 Buffer roller 2 15 Shift roller 2 3 Swing guide 10 Assist roller 3 16 Shift roller 1 4 Paddle 11 Buffer roller 3 17 Assist roller 1 5 Tray B 12 Transport roller 18 Inlet transport roller 6 Stack transport roller 13 Buffer roller 1 19 Stapler 7 Tray A 1 2 3 4 5 7 8 9 6 10 11 12 13 14 15 16 17 18 19 ...

Page 16: ...Chapter 2 INSTALLATION ...

Page 17: ...o Note When Turning ON OFF the power of Host Machine 2 3 2 2 2 Before Installing Finisher 2 3 2 2 3 Connecting with Machine 2 4 2 2 4 Connecting with High Capacity Stacker 2 6 2 2 5 After Installation 2 10 2 3 Making Adjustments 2 11 2 3 1 Height Adjustment 2 11 2 4 Attaching the Labels etc 2 14 2 4 1 Affixing Labels 2 14 ...

Page 18: ...________________________ _____________________________________ ___________________________________________ FU5 8941 M_ _ ________ ___ _________ ___________ __ _____ ____________ P_ _ ______ ___ __________ _____ ____________ ___ _____________ J_ ____ ____________ ___ ________ _____ ___ _______ _____________ _________ P____ ___ ________ __ __ _________ _____ ___ ___________ ___ __________ P_______ _...

Page 19: ...ide map label 1pc 13 Staple label 1pc 14 3 LED Lamp Label products for China Korea and Taiwan 1pc 15 jam removal label 1pc 16 4 Power Cable 3pc 17 Staple cartridge 3pc 18 3 Saddle staple cartridge 2pc 19 5 Sheet FCC Class A 1pc 1 The figure shows Saddle Finisher AB2 2 Included only for Finisher AB1 3 Included only for Saddle Finisher AB2 4 Perform only for EUR Use the appropriate power code for re...

Page 20: ...rder otherwise it may cause an error because the host machine fails to recognize accessories including this equipment Power On Order 1 Accessories accessories including this equipment 2 Host machine MEMO There is no power on order among accessories Points to Note When Turning Off the Main Power of the Host Machine Be sure to turn off the main power in the following order to protect hard disk of th...

Page 21: ...1 Sub Station Upper Left Cover 1 and rear 2 latch plates 4 screws RS tight M4X10 3 F 2 5 2 Fit the positioning pin 1 2 screws RS tight M4X10 2 F 2 6 Check the power on the host machine is surely turned off and the power supply cable is unplugged Confirm the mark engraved on each latch plate when attaching Front 1 F Rear 2 R 1 2 1 3 R F 1 2 3 2 1 2 ...

Page 22: ...er with the machine Front side F 2 7 Rear side F 2 8 4 Fix the front latch retainer 1 screw 2 Use the screw removed in the step 2 of Before Installing Finisher F 2 9 5 Shut the front cover of the finisher 6 Lift up the rear latch plate 1 to fit the pin and fix it 1 screw 2 Use the screw removed in the step 4 of Before Installing Finisher F 2 10 1 2 3 2 1 2 1 ...

Page 23: ...screw for the finisher F 2 12 2 2 4 Connecting with High Capacity Stacker 0016 0904 1 Attach the front 1 and rear 2 latch plates to the left side of the high capacity stacker 4 screws RS tight M4X10 F 2 13 Check the power on the host machine is surely turned off and the power supply cable is unplugged 1 2 1 Confirm the mark engraved on each latch plate when attaching Front 1 F Rear 2 R 3 1 3 2 1 2...

Page 24: ...atch support 1 fit the positioning pin 2 of the high capacity stacker to the positioning plate hole 3 on the finisher for connection Front side F 2 15 Rear side F 2 16 4 Fix the front latch plate front 1 1 screw 2 Use the screw removed in step 2 of Before Installing Finisher F 2 17 5 Close the front cover of the finisher 2 1 A 1 2 3 2 1 ...

Page 25: ...rew 1 on the rear lower cover of the finisher F 2 19 9 Connect the shunt cable 1 1 screw Use the ones removed in step 8 1 screw Use the included screw for the high capacity stacker F 2 20 10 See After Installation to connect the ARCNET cable to the high capacity stacker and the finisher 2 2 5 After Installation 0016 0907 1 Free the terminal connector 1 from the sub station F 2 21 2 1 1 2 1 3 1 ...

Page 26: ...row to connect F 2 23 4 Connect the ARCNET cable 1 to the terminal 2 at finisher and then turn the finger grip 3 in the direction of the arrow to connect F 2 24 5 Attach the wire saddle 1 to the rear lower cover of the finisher to bundle the signal cable 2 on it F 2 25 Rotate the ARCNET cable until they are fully fixed or the electrical contact can be unstable 1 3 2 2 1 3 Be sure to turn off the h...

Page 27: ...necting to the host machine directly enter 1 and press OK 1 1 2 After setting the connection sequence the host machine should be turned off and on to enable the setting Power On Order for Turning On the Power When Pickup Delivery Accessories are Connected Be sure to turn on the power in the correct order otherwise it may cause an error because the host machine fails to recognize accessories includ...

Page 28: ...he height when it is necessary 1 1 Checking the height 1 Check the height of the finisher and the main station The height difference between the right top of the finisher 1 and the left top of the main station 2 should be within 2mm F 2 28 2 If the difference exceeds 2mm adjust the height 2 Height adjustment 1 Disconnect the finisher from the main station 2 Remove the wrench 1 from the finisher fr...

Page 29: ... 3 screws 4 F 2 31 5 Detach 2 caster covers 1 on the left side of the equipment Figure shows Saddle Finisher 2 screws 2 F 2 32 6 Measure the height A from the floor to the bottom of the machine to check the figure is in the range of 84 6 0 5mm F 2 33 7 Loosen the fixing nut 1 with the wrench 2 in the direction of A F 2 34 1 2 1 2 3 4 4 2 1 84 6 0 5mm A 1 2 A ...

Page 30: ...in the direction of B F 2 36 10 Repeat the steps above to adjust the height of other 3 casters 11 Connect the finisher to the host machine again to check the height Attach the cover and other parts removed in the previous steps if the height difference is in the tolerable range If not repeat the steps above to readjust the height When loosening the fixing nut on the front caster of the saddle fini...

Page 31: ...en the upper cover to pull the shift guide 1 to the direction of A F 2 40 FU5 8941 M_ _ ________ ___ _________ ___________ __ _____ ____________ P_ _ ______ ___ __________ _____ ____________ ___ _____________ J_ ____ ____________ ___ ________ _____ ___ _______ _____________ _________ P____ ___ ________ __ __ _________ _____ ___ ___________ ___ __________ P_______ _______ ____ _____ _ ________ ____...

Page 32: ...removal label 2 in the local language on the position of A on the shift guide F 2 41 7 Attach the parts removed in the previous steps in the following order The shift guide upper cover 8 Close the front cover of the finisher 2 2 1 A ...

Page 33: ...FUNCTIONS Chapter 3 ...

Page 34: ...ce of Operations 3 11 3 4 3 Horizontal Registration Detection 3 12 3 4 4 Horizontal Registration Correction Alignment Operation 3 14 3 4 5 Buffer Operation 3 17 3 4 6 Switching Over the Paper Path 3 19 3 5 Intermediate Process Tray Assembly 3 20 3 5 1 Overview 3 20 3 5 2 Basic Sequence of Operations 3 23 3 5 3 Stacking Operation 3 24 3 5 4 Alignment 3 28 3 5 5 Stapling Operation 3 30 3 5 6 Deliver...

Page 35: ...s electrical control block stacking block transport block intermediary tray and saddle stitcher block Note F 3 1 The descriptions on the saddle stitcher block apply to the Saddle Finisher AB2 Intermediary tray block Transport block Stacking block Saddle stitcher block Electrical control block To host machine ...

Page 36: ...nsists of 2 entities finisher controller PCB and saddle stitcher controller PCB Note The following is a block diagram of the machine s electrical control block each serving the functions described F 3 2 The descriptions on the saddle stitcher controller PCB apply to the Saddle Finisher AB2 Electrical control block Stacking block Transport block Intermediary tray block Saddle stitcher block Finishe...

Page 37: ...following ICs each possessing specific functions IC Description CPU Controls the communications with the host machine controls ASIC1 ASIC2 ASIC1 Controls the communications with accessories controls the drive to various loads ASIC2 Controls the drive to various loads ROM Stores the firmware used to operate the machine EEPROM Stores counter readings and adjustment values Finisher controller PCB Mot...

Page 38: ...lift motor drive signal 5 Tray A paper surface detection light emitting signal 11 Tray B lift motor rotation detection signal 6 Tray A paper surface detection light receiving signal M22 tray A lift motor PS35 tray B lift motor rotation sensor M23 tray B lift motor UN15 tray A paper surface sensor light emitting SL9 auxiliary tray solenoid UN16 tray A paper surface sensor light receiving PS32 tray ...

Page 39: ...t machine Related Error Code E540 fault in tray A While the tray A motor M22 is rotating the tray A lift motor rotation detection signal is absent for 250 msec or more E542 fault in tray A While the tray B motor M23 is rotating the tray B lift motor rotation detection signal is absent for 250 msec or more F 3 5 1 Tray A lift motor drive signal 3 Tray B lift motor drive signal 2 Tray A lift motor r...

Page 40: ... will be even The auxiliary tray is moved by operating the solenoid SL9 according to the instructions from the finisher controller PCB F 3 6 MEMO A stack with a folded sheet tends to be higher along its lead edge than its trail edge blocking the discharge slot when it contains multiple folded sheets A subsequent sheet will likely hit the preceding sheet causing a jam 1 Auxiliary tray solenoid driv...

Page 41: ...ore and more sheets are deposited in the tray the light reaching the light receiving segments will be blocked causing the finisher controller PCB to move down the tray to keep the top of the stack at a specific level When the tray becomes full of paper i e light blocked not reaching any of the 3 photosensors the finisher controller PCB switches over to a different tray for subsequent delivery If t...

Page 42: ...ontroller PCB It also is used in conjunction with horizontal registration adjustment and alignment operation The machine uses 6 sensors to check for jams in the paper path F 3 8 Finisher controller PCB To saddle stitcher block To tray B To tray A M4 M5 M8 M7 M2 M1 SL2 SL3 SL6 SL4 SL5 SL1 M3 M6 Horizontal registration detection unit Shift unit From host machine From inserter 1 2 3 4 5 6 7 8 9 11 12...

Page 43: ... shift motor drive signal 6 Buffer path switch solenoid 14 Inlet transport motor drive signal 7 Transport roller shift motor drive signal 8 Buffer front transport motor drive signal M1 inlet transport motor SL1 buffer path switch solenoid M2 shift transport motor SL2 upper path switch solenoid M3 buffer front transport motor SL3 saddle path switch solenoid M4 buffer motor SL4 assist roller 1 shift...

Page 44: ...r delivery sensor signal 4 Buffer path 2 sensor signal PS3 inlet sensor UN13 buffer path 1 sensor PS5 upper delivery sensor UN14 buffer path 2 sensor PS6 lower delivery sensor UN24 lower path sensor To tray B To tray A UN14 UN13 UN24 PS5 PS6 PS3 Finisher controller PCB 1 3 2 4 5 6 From saddle stitcher unit From host machine From inserter ...

Page 45: ...n detection 3 Alignment 3 Switches the position of the stack with reference to the result of horizontal registration detection only in shift mode 4 Buffer Operation 4 Keeps the sheet stationary inside the transport block thereafter joins it with the subsequent sheet for forward movement 5 Movement Switch Over 5 Moves the paper to the stacking block or the saddle stitcher block The particulars of i...

Page 46: ...oller PCB causes the horizontal registration detection unit shift motor M6 to rotate clockwise so that the horizontal registration sensor UN12 moves to its standby position paper edge from home position F 3 11 1 Shift roller unit 4 Standby position 2 Horizontal registration detection unit 5 Home position 3 Paper PS3 PS3 Finisher controller PCB M6 M6 1 3 4 5 UN12 2 ...

Page 47: ...he edge of paper to be moved The finisher controller PCB uses the results of the detection to compute the horizontal registration value F 3 12 3 The finisher controller PCB causes M6 to rotate counterclockwise to move PS5 to standby position 1 Shift roller unit 4 Horizontal registration detection position 2 Horizontal detection unit 5 Standby position 3 Paper PS3 PS3 Finisher controller PCB M6 M6 ...

Page 48: ...al registration detection Thereafter when the lead edge of paper reaches the buffer path 1 sensor UN13 the PCB causes the horizontal registration shift motor M7 to rotate clockwise or counterclockwise in keeping with the horizontal registration correction value so that the shift roller unit moves to the front or the rear causing the paper clamped by the shift roller to move to the front or to the ...

Page 49: ...Chapter 3 3 15 F 3 14 1 Correct position 2 Paper 3 Shift roller unit UN13 UN13 Before Correction After Correction 1 1 3 2 ...

Page 50: ...to the front or the rear as in the case of horizontal registration correction operation Note thereby offsetting the stacks of sheets discharged to the delivery tray F 3 15 This time the degree of shift is determined with the horizontal registration correction taken into account 1 1 2 2 ...

Page 51: ... the buffer motor M4 and the buffer path switching solenoid SL1 with the help of the buffer path 1 sensor and the buffer path 2 sensor UN13 UN14 F 3 16 The buffer operation takes place as follows when 3 sheets of paper are moved M4 buffer motor UN14 buffer path 2 sensor SL1 buffer path switching solenoid UN13 buffer path 1 sensor Finisher controller PCB M4 SL1 UN14 UN13 Buffer path ...

Page 52: ...Chapter 3 3 18 F 3 17 UN14 UN13 1 UN14 UN13 1 UN14 UN13 1 2 UN14 UN13 1 2 UN14 UN13 2 1 UN14 UN13 2 1 3 UN14 UN13 2 1 3 ...

Page 53: ...troller PCB turns off or on the2 flappers upper delivery flapper lower delivery flapper to switch over the destination of paper F 3 18 1 From the host machine 5 Lower delivery flapper 2 Paper 6 To tray B 3 To tray A 7 To saddle delivery belt 4 Upper delivery flapper 2 1 6 3 4 5 7 ...

Page 54: ... shift or staple a stack of sheets in response to the instructions from the finisher controller PCB and then sends the result to the stacking block The paper path is fitted with 2 sensors for detection of a jam F 3 19 Finisher controller PCB 1 2 3 4 5 6 7 8 9 11 10 M9 M10 M13 M19 M18 M15 M14 M16 M17 M12 12 M21 M5 M25 ...

Page 55: ... signal 10 Assist motor drive signal 5 Paddle rotation motor drive signal 11 Staple motor drive signal 6 Paddle lift motor drive signal 12 Staple motor shift drive signal M5 delivery motor M17 transport belt shift motor M9 front alignment motor M18 swing guide motor M10 rear delivery auxiliary motor M19 stack delivery motor M12 assist motor M21 staple shift motor M13 stack delivery auxiliary motor...

Page 56: ...Chapter 3 3 22 F 3 20 1 Lower delivery sensor signal 2 Handling tray sensor signal PS6 lower delivery sensor PS17 processing tray sensor Finisher controller PCB 1 2 PS6 PS17 ...

Page 57: ... intermediary tray 2 Aligning Operation 2 Switches over the point of depositing stacks between the front and the rear of the tray in shift mode 3 Stapling Operation 3 Staples a stack of sheets at a specific point in staple mode 4 Delivery Operation 4 Discharges the sheets deposited in the intermediary tray to the tray A or the tray B The following are the particulars of the individual operations F...

Page 58: ... arrow As a result the transport belt rotates to move the paper in the direction of the tray At the same time the stack delivery roller is rotated to discharge the paper to the outside of the machine The machine s stack delivery auxiliary mechanism Note causes the stack delivery tray to extend outside the machine to support the paper F 3 22 1 Paper 4 Sort delivery roller 2 Stack delivery auxiliary...

Page 59: ...ast PS6 the stack delivery roller and the paddle rotate in the direction of the arrow thereby pulling the paper back into the machine F 3 23 1 Paper 4 Assist stopper 2 Stack delivery roller 5 Transport belt 3 Sort delivery roller 6 Paddle PS6 1 2 3 6 4 5 ...

Page 60: ...urs when the trail edge of paper hangs down on its own weight at the stack delivery operation The paper is then pulled back in the direction of the arrow causing its lead edge to move away from the stopper The tray auxiliary plate is pushed outside the machine before delivery occurs to hold the lead edge of paper This prevents misalignment The tray auxiliary plate is pulled inside the machine at t...

Page 61: ...tack 4 Variation present among lead edges of sheets 2 Tray auxiliary plate 5 Variation absent among trail edges of sheets 3 Processing stopper Tray Tray 5 1 2 3 1 2 3 4 Stacks Free of Misalignment Stacks Subject to Misalignment ...

Page 62: ...s operated as part of an alignment operation Note causing the stack of sheets to move to the rear or to the front The foregoing sequence of operations applies only to the Tray B A sequence of alignment operations is executed for the tray A while paper is in the paper path F 3 26 1 Aligning plate 2 Stack 3 Swing guide 1 2 3 ...

Page 63: ...hanism operates either of its 2 aligning plates to switch over offset the point of depositing individual stacks of sheets F 3 27 1 Tray 4 Rear aligning plate 2 Front aligning plate 5 Existing stacks 3 Paper 1 2 3 4 1 5 5 2 3 4 Shifting to the Front Shifting to the Rear ...

Page 64: ... Operation 0015 2088 1 At the end of alignment operation the machine moves down the swing guide and performs stapling Note F 3 28 1 Swing guide 4 Stapler 2 Stapled stack of sheets 5 Aligning plate 3 Stack delivery roller 2 1 5 4 3 ...

Page 65: ...he waste staples in the waste staple case The machine s stapling sequence consists of the following operations driving a staple cutting the staple tips clinching the staple F 3 29 1 Stack of sheets 4 Cutting the staple tips 2 Staple 5 Clinching the staple 3 Driving a staple ...

Page 66: ...e delivery roller in the direction of the arrow 2 When a stack has 11 or more sheets the assist stopper moves in the direction of the arrow in synchronization with the stack delivery roller so that the paper delivery operation is smoothly performed F 3 30 1 Swing guide 2 Stapled stack of sheets 3 Stack delivery roller 4 Assist stopper 2 1 3 4 ...

Page 67: ...achine is equipped with the following sensors to check the presence absence of paper and to see if paper is moving properly inlet sensor shift unit sensor upper delivery sensor lower delivery sensor buffer path 1 sensor buffer path 2 sensor lower path sensor F 3 31 UN14 UN13 PS5 PS4 UN24 PS6 PS3 ...

Page 68: ...ithin a specific period of time distance after the shift unit sensor PS4 has detected paper 1008 Buffer path 2 sensor stationary UN14 The paper does not leave the buffer path 2 sensor UN14 within a specific period of time distance after the shift unit sensor PS4 has detected paper 1109 Upper delivery sensor delay PS5 The upper delivery sensor PS5 does not detect paper within a specific period of t...

Page 69: ...F 3 32 T 3 2 MSW1 front door switch M21 stapler shift motor MSW2 tray approach switch M22 tray A motor MSW3 tray safety switch front M23 tray B motor MSW4 tray safety switch rear M25 stapler motor MSW5 staple safety switch front MSW6 staple safety switch rear Power supply PCB Leakage breaker SW1 Stitching circuit AC DC converter Over current over voltage detection circuit 3 3V 5V 24V 3 3V 5V 24V 3...

Page 70: ...t the over current or over voltage protective mechanism has gone on Turn off the power switch SW301 remove the cause of the fault and turn the power back on In addition to the foregoing mechanism the machine uses the following fuse The power supply circuit is fitted with 2 fuses which blow to shut off the power in response to over current in the AC line Interlock Switch The machine s external cove...

Page 71: ...PARTS REPLACEMENT PROCEDURE Chapter 4 ...

Page 72: ...wer 4 7 4 3 Drive System 4 7 4 3 1 Staple Unit 4 8 4 3 2 Front Alignment Motor 4 9 4 3 3 Rear Alignment Motor 4 9 4 3 4 Tray Shift Motor 4 11 4 3 5 Shift Motor 4 12 4 3 6 Belt Controller Unit 4 15 4 4 Document Feeding System 4 18 4 4 1 Stack Delivery Roller 4 18 4 4 2 Process Tray Assembly 4 20 4 4 3 Process Tray 4 21 4 4 4 Feed Belt 4 22 4 4 5 Paddle Unit 4 24 4 4 6 Paddle 4 24 4 4 7 Tray Unit 4 ...

Page 73: ... make sure that the machine is off and the power plug is not connected to the power outlet 1 Detach the shunt cable 1 2 screws 2 F 4 1 2 Free the signal cable 1 from the machine F 4 2 3 Remove the rear small cover 1 4 screws 2 F 4 3 4 Remove the screw 1 of the latch base rear and shift the hinge 2 toward the front F 4 4 2 1 1 2 2 1 2 1 ...

Page 74: ...sconnect the finisher from the host machine F 4 6 4 2 External Covers 4 2 1 Rear Lower Cover 4 2 1 1 Removing the Low Rear Cover 0015 2104 1 Remove the lower rear cover 1 8 screws 2 F 4 7 4 2 2 Rear Upper Cover 4 2 2 1 Removing the Upper Rear Cover right 0015 2105 1 Remove the upper rear cover right 1 2 screws 2 F 4 8 2 1 1 2 1 2 1 2 ...

Page 75: ...Cover Unit 0015 2109 2 Remove the upper rear cover right page 4 2 Reference Removing the Upper Rear Cover right 3 Remove the upper rear cover left page 4 3 Reference Removing the Upper Rear Cover left 4 Remove the middle rear cover page 4 6 Reference Removing the Middle Rear Cover 4 2 3 2 Removing the Upper Cover Unit 0015 2110 1 Disconnect the cable 1 4 clamps 1 1 connector 3 2 screws 4 1 edge sa...

Page 76: ... 13 6 Slide the upper cover unit 1 in the direction of the arrow to detach Take care not to trap the cable F 4 14 4 2 4 Delivery Tray 4 2 4 1 Position of the Tray B at Power On 0015 2111 At power on the tray B 1 must never be above the tray B paper sensor 2 which will cause an error during detection of the tray B position F 4 15 1 1 1 1 2 ...

Page 77: ...cking wall upper 1 4 screws 2 F 4 17 4 2 6 Stack Wall Lower 4 2 6 1 Before Removing the Stacking Wall lower 0015 2113 1 Remove the stacking wall upper page 4 5 Reference Removing the Stacking Wall upper 4 2 6 2 Removing the Stacking Wall lower 0015 2114 1 Open the front cover 2 Remove the stopper lower 1 Screw 1 F 4 18 3 Move up the tray A and the tray B above the stacking wall lower 4 Lower the s...

Page 78: ... through the hole in the stacking wall F 4 21 4 2 7 Rear Middle Cover 4 2 7 1 Removing the Middle Rear Cover 0015 2118 1 Remove the middle rear cover 1 4 screws 2 F 4 22 4 2 8 Inside Cover Upper 4 2 8 1 Before Removing the Inside Cover upper 0015 2119 1 Open the front cover 2 Open the upper cover unit 4 2 8 2 Removing the Inside Cover upper 0015 2120 1 Remove the inside cover upper 1 1 knob 1 8 sc...

Page 79: ...er upper page 4 6 Reference Removing the Inside Cover upper 4 Remove the inside cover lower page 4 7 Reference Removing the Inside Cover lower 4 3 1 2 Removing the Stapler 0015 2126 1 Remove the switch PCB 1 2 screws 2 1 connector 3 1 edge saddle 4 F 4 25 2 Push in the stapler unit 1 until it is as shown F 4 26 3 Remove the stapler unit 1 page 5 12 Reference Adjusting the Stapler Position 1 connec...

Page 80: ...andling Tray Unit 4 3 2 2 Removing the Alignment Motor front 0015 2129 1 Free the cable 2 from the 3 clamps 1 and disconnect the connector 3 F 4 28 2 Free the cable 2 from the 2 clamps 1 and disconnect the connector 3 F 4 29 3 Remove the handling tray plate unit 1 1 screw 2 loosen 1 belt 3 6 screws 4 2 positioning plates 5 F 4 30 4 Shift the handling tray aligning plate front 1 in the direction of...

Page 81: ...ctor 3 2 screws 4 F 4 34 4 3 3 Rear Alignment Motor 4 3 3 1 Before Removing the Alignment Motor rear 0015 2302 1 Remove the stacking wall upper page 4 5 Reference Removing the Stacking Wall upper 2 Remove the stacking wall lower page 4 5 Reference Removing the Stacking Wall lower 3 Remove the handling tray unit page 4 20 Reference Removing the Handling Tray Unit 4 3 3 2 Removing the Alignment Moto...

Page 82: ...ndling plate unit 1 1 screw 2 loosen 1 screw 3 6 screws 4 2 positioning plates 5 F 4 37 4 Remove the handling tray aligning plate rear 1 screw 2 1 claw 3 F 4 38 5 Remove the handling tray front 1 2 screws 2 F 4 39 6 Loosen the screw 1 and free the belt 2 from the gear 3 F 4 40 2 3 1 1 4 4 5 2 3 4 5 4 3 1 2 1 2 3 2 1 ...

Page 83: ...t Motor 4 3 4 1 Removing the Tray A B Lift Motor 0015 2304 1 Remove the tray A B cover 1 4 screws 2 F 4 42 2 While supporting the tray from below release the roll 1 in the direction of the arrow then move it down until it stops F 4 43 3 Remove the screw 1 and open the connector cover 2 in the direction of the arrow F 4 44 4 Disconnect the connector 1 and free the cable 4 from the edge saddle 2 and...

Page 84: ... 3 Reference Removing the Upper Rear Cover left 4 Remove the middle rear cover page 4 6 Reference Removing the Middle Rear Cover 5 Remove the upper cover unit page 4 3 Reference Removing the Upper Cover Unit 6 Remove the inside cover upper page 4 6 Reference Removing the Inside Cover upper 4 3 5 2 Removing the Shift Motor 0015 2306 1 Remove the latch base support plate 1 2 screws 2 F 4 47 2 Remove...

Page 85: ...ion drive assembly 1 2 screws 2 F 4 51 6 Remove the cable retainer 1 and disconnect the connector 2 then free the cable 3 from the cable guide 4 F 4 52 7 Insert a screwdriver 1 into the hole 1 F 4 53 8 Loosen the screw 1 and tighten the screw while the tension is removed F 4 54 2 1 1 2 1 2 3 4 1 1 2 ...

Page 86: ... direction of the arrow 2 screws 2 F 4 56 11 Detach the shift assembly 1 in the direction of the arrow When detaching the shift assembly take care not to hit the clamp 2 F 4 57 12 Disconnect the connector 1 and free the cable 2 from the clamp 3 and the 2 edge saddles 4 F 4 58 1 2 1 2 1 2 1 2 3 4 ...

Page 87: ...ing Wall upper 2 Remove the stacking wall lower page 4 5 Reference Removing the Stacking Wall lower 3 Remove the handling tray unit page 4 20 Reference Removing the Handling Tray Unit 4 Remove the middle rear cover page 4 6 Reference Removing the Middle Rear Cover 4 3 6 2 Removing the Belt Controller Unit 0015 2310 1 Loosen the screw 1 F 4 61 2 Free the cable from the 4 clamps 1 and the edge saddl...

Page 88: ...he 2 screws 1 found at the front of the machine F 4 64 5 While removing the handling tray upper guide unit 1 detach the belt 3 4 from the 2 gears F 4 65 The belt 4 tends to slip off Take care not to lose it 6 Shift the belt variable lever 1 in the direction of the arrow F 4 66 1 1 2 3 4 1 1 ...

Page 89: ...n of the arrow and detach the 2 belts 2 from the belt variable lever 3 F 4 67 8 Remove the 3 E rings 1 shift 2 and bushing 4 F 4 68 9 Remove the E ring 1 and the bushing 2 F 4 69 10 Remove the belt controller unit 1 2 screws 2 F 4 70 1 2 2 3 1 1 2 3 4 1 2 1 2 2 ...

Page 90: ...y Upper Roller 0015 2163 1 Remove the stacking wall upper page 4 5 Reference Removing the Stacking Wall upper 2 Remove the stacking wall lower page 4 5 Reference Removing the Stacking Wall lower 3 Remove the handling tray unit page 4 20 Reference Removing the Handling Tray Unit 4 4 1 2 Removing the Stack Delivery Upper Roller 0015 2164 1 Remove the tension springs 1 F 4 72 2 Orient the handling tr...

Page 91: ...emove the ball bearing 1 washer 2 E ring 3 and ball bearing 4 F 4 75 5 Remove the ball bearing 1 in downward direction detaching the delivery roller 2 at the same time F 4 76 6 Detach the E ring 2 and the ball bearing 3 from the stack delivery roller 1 F 4 77 1 2 3 4 5 1 2 2 4 3 1 2 1 2 3 ...

Page 92: ...ove the stacking wall lower page 4 5 Reference Removing the Stacking Wall lower 4 4 2 2 Removing the Handling Tray Unit 0015 2166 1 Remove the handling bin front 1 and the handling bin rear 2 2 screws 3 F 4 78 2 Turn the knob 1 clockwise so that the rear edge drop guide 2 is at its lowest position F 4 79 3 Remove the handling tray unit 1 6 connectors 2 4 screws 3 F 4 80 1 2 3 A 1 2 1 3 3 2 ...

Page 93: ...move the stacking wall lower page 4 5 Reference Removing the Stacking Wall lower 3 Remove the handling tray unit page 4 20 Reference Removing the Handling Tray Unit 4 4 3 2 Removing the Handling Tray front 0015 2168 1 Shift the handling tray aligning plate front 1 in the direction of the arrow then remove the screw 2 and the claw 3 to detach the handling tray aligning plate front F 4 82 2 Remove t...

Page 94: ...eed Belt 4 4 4 1 Before Removing the Transport Belt 0015 2170 1 Remove the stacking wall upper page 4 5 Reference Removing the Stacking Wall upper 2 Remove the stacking wall lower page 4 5 Reference Removing the Stacking Wall lower 3 Remove the handling tray unit page 4 20 Reference Removing the Handling Tray Unit 4 4 4 2 Removing the Transport Belt 0015 2171 1 Remove the protective cover 1 1 scre...

Page 95: ... the rear so that the transport belt is not engaged F 4 89 5 Release the roll guide 1 and detach the transport roll 2 from the shaft together with the belt F 4 90 6 Detach the transport belt rear 1 by moving it through the coupling F 4 91 7 If the transport belt at the front must be detached perform steps 8 and 9 at the front page 5 16 Reference Adjusting the Transport Belt Position 2 1 1 1 2 1 ...

Page 96: ...e stacking wall lower page 4 5 Reference Removing the Stacking Wall lower 3 Remove the handling tray unit page 4 20 Reference Removing the Handling Tray Unit 4 Remove the paddle unit page 4 24 Reference Removing the Paddle Unit 4 4 6 2 Removing the Paddle 0015 2175 1 Release the 2 claws 1 and detach the paddle retaining roll 2 to detach the paddle 3 F 4 93 4 4 7 Tray Unit 4 4 7 1 Before Removing t...

Page 97: ...g the Tray A Unit 1 Remove the support cover 1 claw 2 F 4 94 2 Remove the support plate 1 4 screws 2 F 4 95 3 Remove the stopper 1 screw 2 F 4 96 4 Remove the screw 1 and disconnect the 2 connectors 2 F 4 97 1 2 1 2 2 2 1 1 2 ...

Page 98: ...4 98 6 Remove the tray A cover 1 4 screws 2 F 4 99 7 Lift the tray A unit 1 to detach page 5 10 Reference Adjusting the Tray A B Position F 4 100 2 Removing the Tray B Unit 1 Remove the stopper lower 1 1 screw 2 F 4 101 2 Remove the screw 1 and disconnect the connector 2 F 4 102 2 1 1 2 1 2 1 1 2 ...

Page 99: ...ray A B Position F 4 105 4 4 7 3 Points to Note About the Tray A B Cable 0015 2178 When mounting the tray A B unit take care so that the cables will not become tangled F 4 106 4 4 7 4 Points to Note When Handling the Stacking Wall Rail 0015 2179 Take care not to damage the stacking rail 1 The presence of scratches or dents can affect stacking performance If soiling is found clean it with alcohol F...

Page 100: ... Stapling Position front 1 point page 5 22 Reference Adjusting the Stapling Position 2 point page 5 25 Reference Adjusting the Delivery of Stapled Stacks lower delivery 24 connectors all 4 screws 2 F 4 108 4 5 2 Static Charge Eliminator 4 5 2 1 Removing the Stack Edging Roller Static Eliminator 0015 2194 1 Remove the 2 stack edging roller stack eliminators 1 4 screws 2 F 4 109 4 5 2 2 Before Remov...

Page 101: ...ing wall upper page 4 5 Reference Removing the Stacking Wall upper 2 Remove the stacking wall lower page 4 5 Reference Removing the Stacking Wall lower 3 Remove the handling tray unit page 4 20 Reference Removing the Handling Tray Unit 4 5 2 5 Removing the Stack Eliminator inside delivery guide 0015 2198 1 Remove the 2 static eliminators inside delivery guide 1 4 screws 2 F 4 112 4 5 2 6 Removing ...

Page 102: ...Separate the machine from the host machine side page 4 1 Reference Disconnecting from the Host Machine 2 Remove the upper rear cover right page 4 2 Reference Removing the Upper Rear Cover right 3 Remove the upper rear cover left page 4 3 Reference Removing the Upper Rear Cover left 4 Remove the middle rear cover 5 Remove the upper cover unit page 4 3 Reference Removing the Upper Cover Unit 6 Remov...

Page 103: ...embly 1 2 screws 2 F 4 118 4 Disconnect the connector 1 and free the cable 2 from the 3 cable guides 3 and the edge saddle 4 5 Remove the 2 screws 5 F 4 119 6 Remove the horizontal registration sensor unit 1 in the direction of the arrow page 5 8 Reference Adjusting the Sensor Intensity F 4 120 2 1 1 2 1 2 3 4 5 1 ...

Page 104: ...MAINTENANCE Chapter 5 ...

Page 105: ...ed of the Swing Guide 5 12 5 3 2 5 Adjusting the Aligning Plate Width 5 13 5 3 2 6 Adjusting the Transport Belt Position 5 16 5 3 2 7 Adjusting the Stapling Position rear 1 point 5 17 5 3 2 8 Adjusting the Stapling Position front 1 point 5 20 5 3 2 9 Adjusting the Stapling Position 2 point 5 22 5 3 2 10 Adjusting the Delivery of Stapled Stacks lower delivery 5 25 5 3 2 11 Adjustment of EEPROM IC10...

Page 106: ...ection 5 56 5 5 Outline of Electrical Components 5 58 5 5 1 Sensors Finisher Unit 5 58 5 5 2 Microswitches Finisher Unit 5 62 5 5 3 Solenoids Finisher Unit 5 64 5 5 4 Motors Finisher Unit 5 66 5 5 5 Fans Finisher Unit 5 69 5 5 6 PCBs Finisher Unit 5 70 5 6 Variable Resistors VR Light Emitting Diodes LED and Check Pins by PCB 5 71 5 6 1 Overview 5 71 5 6 2 Finisher Controller PCB 5 71 5 7 Upgrading...

Page 107: ...cause of deterioration or damage Replace them as necessary T 5 2 No Item Timing 1 staple cartridge replacement when prompted in host machine control panel 2 waste staple disposal when prompted in host machine control panel as of November 2005 No Parts name Parts number Q ty Life Remarks 1 Stapler FC6 6222 000 1 500 000 times A single cartridge is good for about 5000 operations 2 Roller belt FB5 91...

Page 108: ...he finisher does not have items that require scheduled servicing 5 2 3 2 Scheduled Servicing for the Saddle Stitcher 0015 2217 The saddle stitcher does not have items that require scheduled serving as of November 2005 No Parts name Parts number Q ty Life Remarks 1 Stitcher FM3 1025 000 1 500 000 times A single cartridge is good for about 5000 operations 2 Static eliminator T2 FL2 6408 000 1 1 000 ...

Page 109: ...chine Be sure that the difference in height between the right top surface 1 of the finisher and the left top surface 2 of the host machine is 2 mm F 5 1 2 If the difference is 2 mm or more adjust the height In order to adjusting the height adjust four casters 1 shown in the figure F 5 2 2 Adjusting the Height 1 Disconnect the finisher from the host machine 2 Detach the spanner 1 connected to the f...

Page 110: ...e cover lower 1 1 screw 2 1 knob 3 3 screws 4 F 5 5 5 Remove the 2 caster covers 1 from the left side The illustration shows the saddle finisher 2 screws 2 F 5 6 6 Measure the height A from the caster mounted surface to the upper surface of bottom plate using a scale or the like and check if the height is 84 6 0 5 mm F 5 7 1 2 1 2 3 4 4 2 1 84 6 0 5mm A ...

Page 111: ...spanner small 2 Adjusting the height measured at step 6 so that it becomes 84 6 0 5 mm to raise turn in the direction of A to lower turn in the direction of B A single full turn causes a change of about 1 75 mm F 5 10 9 Tighten the fixing nut 1 in the direction of B F 5 11 10 Likewise adjust the remaining 3 casters 11 Connect the finisher to the host machine and check the height If the difference ...

Page 112: ...tch SW382 1 on the switch PCB as shown 1 4 6 and 8 at ON and press the enter button SW385 2 in response the LED 3 will flash 0 F 5 14 5 Place a single sheet of A4 LTR paper and select ADF or copyboard mode then set 3 as the copy count and execute printing 6 Check the horizontal registration angle adjustment value indicated by the LED 1 The indication will be A horizontal registration adjustment va...

Page 113: ...n the screw 2 If the value recorded is on the side on the other hand move the plate in the direction of B and tighten the screw 2 F 5 16 3 Adjusting the Angle If the angle is as indicated start with step 7 1 Lift the upper cover 1 and detach the inside cover upper 2 1 knob 3 8 screws 4 F 5 17 2 Loosen the 2 screws 2 on the latch base front 1 3 If the value recorded is on the side move the base in ...

Page 114: ...ct the finisher and the host machine 8 Turn on the finisher and the host machine in sequence 9 Check the adjustment values once again If the adjustment value indicated by the LED is within a specific range press the ENTER key to end adjustment mode Otherwise go through the steps for a second time if the result is more or less the indicated value reference only end the work 10 Put the DIP switch ba...

Page 115: ...e tray then disengage the tray in the direction of A and lower the tray A B in the direction of B F 5 22 Be sure to lower the tray A B 2 until it does not block the tray sensor front rear 1 F 5 23 4 Detach the inside cover lower and the switch cover 1 1 screw 2 F 5 24 1 1 A B 2 1 2 2 1 2 1 ...

Page 116: ... 1 Adjusting the Tray A B Position 0015 2225 Go through the following steps if you have replaced the tray A or B so that the tray is horizontal 1 Holding the tray horizontally fit it to the support left right At this time be sure that distance A i e from the tip of the support 3 to the tray shaft 4 is the same at the front 1 and the rear 2 F 5 27 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 2 1 SW38...

Page 117: ...ermediate handling tray assembly loosen the 2 screws 2 on the aligning plate 1 of the assembly F 5 28 2 Fix the 2 paper edge stoppers 1 in place on the host machine using 2 screws 2 F 5 29 3 Place A4 paper 1 in the intermediate handling tray in the direction of the arrow Make adjustments so that there is no gap between the paper edge 1 and the aligning plate 2 then fix the aligning plate using a s...

Page 118: ...ence to the marking 1 fixing it in place using 2 screws 3 F 5 31 5 3 2 4 Adjusting the Speed of the Swing Guide 0015 2229 Go through the following steps if you have replaced the swing guide motor or the EEPROM of the finisher controller PCB 1 Turn on the finisher 2 Turn on the host machine so that it will be in a standby state 3 Open the front door and insert the door switch actuator into the door...

Page 119: ...the steps 5 3 2 5 Adjusting the Aligning Plate Width 0015 2230 Go through the following steps if you have replaced the front alignment motor or the rear alignment motor or the EEPROM of the controller PCB 1 Turn on the finisher 2 Turn on the host machine so that it will be in a standby state 3 Open the front door and insert the door switch actuator into the door switch 1 F 5 36 4 Remove the screw ...

Page 120: ...tch SW3851 1 to start adjustment of the front aligning plate width F 5 40 7 Place A4 paper 1 in the intermediate handling tray Be sure to butt the paper against the rear of the handling tray F 5 41 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 1 ...

Page 121: ...icate 1 moving the front aligning plate 4 by about 0 2 mm toward the rear range of adjustment 10 to 10 unit 0 2 mm F 5 42 9 Press the push switch SW385 1 to store the distance of travel of the front aligning plate F 5 43 10 Check that there is no gap between the paper and the aligning plate as the result of the foregoing steps If there still is a gap go back to step 8 F 5 44 SW382 SW381 SW383 ENTE...

Page 122: ... 46 5 Set the DIP switch SW382 1 on the switch PCB as follows F 5 47 6 Press the push switch SW385 1 to start adjustment of the transport belt position F 5 48 7 Press the push switch SW383 1 or SW384 2 to store the adjustment value A single press on SW383 will cause the LED to indicate 1 closing up the distance between the belt 4 and the paper 5 and thus increasing the retention by the belt On the...

Page 123: ...nt has ended successfully F 5 50 9 If the LED indicates 0 on the other hand the adjustment has failed Repeat the foregoing steps 5 3 2 7 Adjusting the Stapling Position rear 1 point 0015 2232 Go through the following steps if there is displacement in the stapling position rear 1 point or if you have replaced the EEPROM of the finisher controller PCB 1 Turn on the finisher 2 Turn on the host machin...

Page 124: ...of the switch PCB as follows F 5 53 6 Press the push switch SW385 1 to start adjustment of the stapling position rear 1 point for A Series F 5 54 for L Series F 5 55 2 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 ...

Page 125: ...Press the push switch SW385 1 to move the stapler to the rear F 5 57 9 Place A4 paper 1 in the intermediate handling tray Be sure to butt the paper against the rear of the handling tray Thereafter press the push switch SW385 to execute stapling F 5 58 10 Check to see that the stapling position is 5 2 mm 1 as a result of the foregoing steps Otherwise go back to step 6 F 5 59 If the LED indicates a ...

Page 126: ... 1 Turn on the finisher 2 Turn on the host machine so that it will be in a standby state 3 Open the front door and insert the door switch actuator into the door switch 1 F 5 60 4 Remove the switch 2 and detach the switch cover 1 F 5 61 5 Set the DIP switch SW382 1 on the switch PCB as follows for A Series F 5 62 for L Series F 5 63 1 2 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW3...

Page 127: ...n the other hand a press on SW384 causes the LED 3 to indicate 1 moving the stapling position toward the front range of adjustment 20 to 20 unit 0 5 mm F 5 65 8 Press the push switch SW385 1 to move the stapler toward the front F 5 66 9 Place A4 paper 1 in the intermediate handling tray Be sure to butt the paper against the rear of the handling tray F 5 67 SW382 SW381 SW383 ENTER SW384 SW385 DSP38...

Page 128: ...djusting the Stapling Position 2 point 0015 2237 Go through the following steps if there is displacement in stapling position 2 point or if you have replaced the EEPROM of the finisher controller PCB 1 Turn on the finisher 2 Turn on the host machine so that it will be in a standby state 3 Open the front door and insert the door switch actuator into the door switch 1 F 5 69 4 Remove the screw 2 and...

Page 129: ...llows for A Series F 5 71 for L Series F 5 72 6 Press the push switch SW385 1 to start adjustment of stapling position 2 point F 5 73 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 ...

Page 130: ...l cause the LED 3 to indicate 1 moving the stapling position in downward direction range of adjustment 20 to 20 unit 0 5 mm F 5 74 8 Press the push switch SW385 1 to move the stapler to the 2 point stapling position F 5 75 9 Place A4 paper 1 in the intermediate handling tray Be sure to butt the paper against the rear of the handling tray F 5 76 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 2 3 SW38...

Page 131: ...2238 Go through the following steps if there is displacement among sheets of a stapled stack lower delivery cover 1st to 3rd sheets or if you have replaced the EEPROM of the finisher controller PCB 1 Turn on the finisher 2 Turn on the host machine so that it will be in a standby state 3 Open the front door and insert the door switch actuator into the door switch 1 F 5 78 4 Remove the screw 2 and d...

Page 132: ...ple sort 8 Press the Start key on the control panel to execute copying 9 Open the upper cover and measure the displacement A between 1st and 2nd sheets B between 2nd and 3rd sheets Repeat this step 5 times and see that the average of A and B is as indicated 2 0 5 mm If not go through the following steps F 5 82 F 5 83 1 1st sheet 2 2nd sheets 3 3rd sheets SW382 SW381 SW383 ENTER SW384 SW385 DSP381 ...

Page 133: ...ent The LED 4 will indicate the correction value range of adjustment 30 to 30 unit 0 2 mm Another press on SW385 will store the A B correction value F 5 85 A press on the push switch SW385 while the LED is indicating 0 will cause the LED to indicate the A and B correction values in sequence Pay attention so that you remain aware of which correction value you are working on 5 3 2 11 Adjustment of E...

Page 134: ...tapled stack delivery adjustment lower delivery Stapled stack delivery adjustment saddle delivery Feed belt position adjustment Saddle leading edge stopper position adjustment Saddle binding position adjustment Saddle folding position adjustment Punch hole position adjustment side registration direction Punch hole position adjustment feed direction Bufferless mode 1 Bufferless mode 2 Staple inlet ...

Page 135: ...he loading method non staple loading or staple loading The procedure for establishing the settings in this mode is described below 1 Turn on the finisher 2 Turn on the host machine so that the machine will be in a standby state 3 Open the front door and insert the door switch actuator into the door switch 1 F 5 89 4 Remove the screw 2 and detach the switch cover 1 F 5 90 5 Set the DIP switch SW382...

Page 136: ...nt door and insert the door switch actuator into the door switch 1 F 5 92 4 Remove the screw 2 and detach the switch cover 1 F 5 93 5 Set the DIP switch SW382 1 on the switch PCB as follows F 5 94 6 The setting preparations are completed by pressing SW385 ÅB 7 Since 2 appears on the LED when SW384 is pressed twice press SW385 once again This now completes the bufferless mode 2 settings 5 3 2 14 As...

Page 137: ... the degree of displacement falls within the range of the reference value F 5 96 4 Remove the 2 screws 2 and remove the assist stopper 1 F 5 97 5 Loosen the screw 1 of the assist stopper and adjust it so that the degree of displacement of the stopper 2 falls within the range of the reference value 3 F 5 98 T 5 5 A A 1 1 2 2 3 1 2 2 3 If the measured value 3 obtained in the step 3 is A move the sto...

Page 138: ...ing occurs with thin papers shown in the figure below or when the EEPROM IC107 on the finisher controller PCB is replaced F 5 100 1 Turn on the finisher 2 Turn on the host machine so that the machine will be in a standby state 3 Open the front door and insert the door switch actuator into the door switch 1 F 5 101 4 Remove the screw 2 and detach the switch cover 1 F 5 102 1 2 2 1 2 1 ...

Page 139: ...D 3 and the staple inelt guide height position 4 is lowered On the other hand when SW384 is pressed once 1 appears on the LED 3 and the staple inlet guide height position 5 is raised Adjustment range 4 to 4 Each 1 setting value change results in the movement of 0 5mm Reference When the foregoing fault has occurred it can be remedied by changing the adjustment value in the negative direction F 5 10...

Page 140: ...or the paddle height adjustment are completed by pressing the push switch SW385 1 F 5 108 1 Turn on the finisher 2 Turn on the host machine so that the machine will be in a standby state 3 Open the front door and insert the door switch actuator into the door switch 1 F 5 109 4 Remove the screw 2 and detach the switch cover 1 F 5 110 5 The preparations for the paddle height adjustment are completed...

Page 141: ...d it can be remedied by changing the adjustment value in the negative direction F 5 113 F 5 114 7 The adjustment amount is determined by pressing either one of the push switches SW383 1 or SW384 2 When SW383 is pressed once 1 appears on the LED 3 and the staple inelt guide height position 4 is lowered On the other hand when SW384 is pressed once 1 appears on the LED 3 and the staple inlet guide he...

Page 142: ...en the trailing edge of paper reaches to the delivery roller The tray stackability is thereby improved since no sheets are left in place near the delivery exit Details of the adjustment procedure are provided below 1 Turn on the finisher 2 Turn on the host machine so that the machine will be in a standby state 3 Open the front door and insert the door switch actuator into the door switch 1 F 5 117...

Page 143: ...5 123 Memo When delivering sheets while paper stacks with downward curl are stacked on a tray the delivered papers may slide along the tilt of the paper stacks causing fall out from the tray However by executing this adjustment the finisher reduces the feeding speed when the trailing edge of paper reaches to the delivery roller Because the degree that the delivered paper goes beyond the paper stac...

Page 144: ...ve the screw 2 and detach the switch cover 1 F 5 125 5 Set the DIP switch SW382 1 on the switch PCB as follows F 5 126 6 The preparations for this adjustment are completed by pressing the push switch SW385 1 F 5 127 1 2 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 ...

Page 145: ...the EEPROM IC107 on the finisher controller PCB is replaced F 5 130 Memo By executing this adjustment the finisher reduces the feeding speed As a result the degree of curl of thin paper is reduced thus the poor tray stackability mentioned above is reduced Details of the adjustment procedure are provided below 1 Turn on the finisher 2 Turn on the host machine so that the machine will be in a standb...

Page 146: ...lows F 5 133 6 The preparations for this adjustment are completed by pressing the push switch SW385 1 F 5 134 7 When the push switch SW384 1 is pressed once 1 appears on the LED 2 F 5 135 2 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 2 1 ...

Page 147: ...king limit of the lower tray cannot be cancelled The table below shows the loading capacity of the lower tray when the stacking limit has been cancelled T 5 6 Details of the adjustment procedure are provided below 1 Turn on the finisher 2 Turn on the host machine so that the machine will be in a standby state 3 Open the front door and insert the door switch actuator into the door switch 1 F 5 138 ...

Page 148: ...lows F 5 140 6 The preparations for this adjustment are completed by pressing the push switch SW385 1 F 5 141 7 When the push switch SW384 1 is pressed once 1 appears on the LED 2 F 5 142 2 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 2 1 ...

Page 149: ...e staple positions saddle delivery at the front and the rear are misaligned The operation procedure is described below 1 Open the front door 1 knob 2 2 screws 3 F 5 144 3 Detach the saddle inner cover lower 1 4 screws 2 1 knob 3 F 5 145 Be careful not to touch any of the drive parts when checking the adjustment since this job is done with no covers in place and with the finisher running SW382 SW38...

Page 150: ...ert the door switch actuator into the door switch 1 F 5 146 7 Remove the screw 2 to detach the switch cover 1 F 5 147 8 Pull out the saddle unit 2 by holding the lever 1 and then open the saddle right guide 3 F 5 148 9 Place the sheets A3 or LDR 1 along the feeding guide 2 Push the sheets in until they come into contact with the positioning plate F 5 149 1 2 1 2 3 1 1 2 ...

Page 151: ...ch SW385 1 once F 5 151 12 Stapling is executed by pressing the push switch SW384 1 several times F 5 152 13 The sheets are folded and delivered by pressing the push switch SW383 1 several times F 5 153 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 ...

Page 152: ...ve the staple unit 1 in the direction of the black arrow A by an amount equivalent to the shift If as described in step 14 the front staple position has shifted upward the degree of misalignment B Action to take Move the staple unit 1 in the direction of the white arrow B by an amount equivalent to the shift 17 Return the finisher to the operable status by following steps 1 to 8 and step 15 but in...

Page 153: ...pen the front door and insert the door switch actuator into the door switch 1 F 5 157 4 Remove the screw 2 to detach the switch cover 1 F 5 158 5 Set dipswitch DIP SW382 1 on the switch PCB as illustrated below F 5 159 6 Press switch SW385 1 to set up for the adjustment F 5 160 1 2 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 ...

Page 154: ... and the paper will increase The disengage roller moves in the A direction Alternatively press SW384 once and the LED 3 will display 1 and the gap between the disengage roller and the paper will decrease The disengage roller moves in the B direction Adjustment range 5 to 4 each increment is 0 3mm F 5 161 F 5 162 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 2 3 1 M102 1 ...

Page 155: ...justs the size of the gap between the disengage roller and the paper and improved paper feed performance in the saddle assembly F 5 164 Details of the adjustment method are as described below 1 Turn the finisher power ON 2 Turn on the copier main unit power switch and put the copier in standby 3 Open the front door and insert the door switch actuator into the door switch 1 F 5 165 4 Remove the scr...

Page 156: ...ncrease The disengage roller moves in the A direction Alternatively press SW384 once and the LED 3 will display 1 and the gap between the disengage roller and the paper will decrease The disengage roller moves in the B direction Adjustment range 5 to 4 each increment is 0 3mm F 5 169 8 Press switch SW385 1 to complete the adjustment F 5 170 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 ...

Page 157: ...vents lack of feed caused by slippage of the disengage roller so that the defect described above does not occur F 5 171 Details of the adjustment method are as described below 1 Turn the finisher power ON 2 Turn on the host machine power switch and put the copier in standby 3 Open the front door and insert the door switch actuator into the door switch 1 F 5 172 4 Remove the screw 2 to detach the s...

Page 158: ... as illustrated below direction Alternatively press SW384 once and the LED 3 will display 1 and the folding position lowers as illustrated below direction Adjustment range 20 to 30 each increment is 1mm F 5 176 F 5 177 8 Press switch SW385 1 to complete the adjustment F 5 178 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 2 M101 1 SW382 SW381 SW383 ENTER ...

Page 159: ...ay be executed from the machine or from its host machine From the Inserter See Maintenance VR LED and Check Pins DIP Switch From the Finisher 1 Open the finisher front cover then remove the screw 1 and the cover 2 2 Make adjustments and checks using the DIP switch 3 SW382 and the push switch 4 SW383 SW384 SW385 found on the service PCB I F 5 179 1 2 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 3 4 ...

Page 160: ...500 msec Ageing Press ENTER to start and repeat the following operations press ENTER to end tray A up 50 sheets in tray A tray A down tray B up 50 sheets in tray B tray B down checking the sensors 1 Press ENTER to start A press on switches over sensors Press ENTER to end 1 tray A paper placement sensor 2 tray A pickup sensor 3 tray A registration sensor 4 tray A paper sensor 5 tray B paper sensor ...

Page 161: ...s on the switch moves the sensor in question The sensor in question is indicated on the display DSP381 adjusting the tray A width A4 1 Set the DIP switch to suit the tray being adjusted and the paper configuration 2 Press ENTER 3 Place A4 or LTR paper in the upper or lower tray minimum width adjustment 4 Press the switch 5 6 Press the switch 7 Press ENTER to end adjusting the tray B width A4 adjus...

Page 162: ... the following procedure resolve the problem 1 Turning off the copier 2 Remove the old PCB from the finisher and mount the new PCB 3 Remove EEP ROM IC107 from the new PCB Do not throw the EEP ROM away at this point 4 Remove EEP ROM from the old PCB and set it into the socket ICS1 on the new PCB 5 Turn on the copier If E505 is not displayed on the copier it is the end of the procedure The memory co...

Page 163: ...t binding Stapling position adjustment front 1 point binding Stapling position adjustment 2 point binding Stuck stapling delivery adjustment bottom delivery Stuck stapling delivery adjustment saddle delivery Feeding belt position adjustment Saddle lead edge stopper position adjustment Saddle binding position adjustment Saddle folding position adjustment Punch hole position adjustment vertical regi...

Page 164: ...lectrical Components 5 5 1 Sensors Finisher Unit 0015 2249 F 5 183 PS32 PS33 PS34 PS29 PS28 PS27 PS42 PS24 PS35 PS26 PS25 PS20 PS11 PS15 PS14 PS13 PS17 PS16 PS23 PS12 PS22 PS18 PS21 PS19 PS3 PS1 PS6 PS7 PS4 PS8 PS9 PS2 PS5 PS31 PS30 ...

Page 165: ...ects the home position of the assist unit FK2 0149 E514 PS14 stack delivery auxiliary tray HP sensor detects the home position of the stack delivery auxiliary tray FK2 0149 E583 PS15 paper edge area 1 sensor detects paper in the area FK2 0149 E57A PS16 paper edge area 2 sensor detects paper in the area FK2 0149 E57A PS17 handling tray paper sensor detects paper in the handling tray FK2 0149 PS18 s...

Page 166: ...tation sensor detects lifter operation of tray A FK2 0149 E540 PS35 tray B lifer motor rotation sensor detects lifter operation of tray B FK2 0149 E542 PS42 staple waste case full sensor detects the state full of the staple waste case FK2 0149 Notation Shift relay PCB Transport motor driver PCB Finisher controller PCB PS1 J117 PS2 J117 PS3 J117 PS4 J463 J461 J278 J271 J118 PS5 J279 J271 J118 PS6 J...

Page 167: ... J104 PS22 J253 J252 J104 PS23 J253 J252 J104 PS24 J116 PS25 J263 J251 J104 PS26 J263 J251 J104 PS27 J114 PS28 J114 PS29 J114 PS30 J114 PS31 J114 PS32 J109 PS33 J108 PS34 J109 PS35 J108 PS42 J121 Notation Shift relay PCB Transport motor driver PCB Finisher controller PCB ...

Page 168: ...Chapter 5 5 62 5 5 2 Microswitches Finisher Unit 0015 2250 F 5 184 CB1 SW1 MSW2 MSW1 MSW4 MSW6 MSW5 MSW3 MSW7 ...

Page 169: ...SW3 tray safety switch front detects the tray front for safety WC4 5159 J111 MSW4 tray safety switch rear detects the tray rear for safety WC4 5159 J111 MSW5 stapler safety switch front detects the stapler rear for safety FH7 6336 J101 MSW6 stapler safety switch rear detects the stapler rear for safety FH7 6336 J101 MSW7 swing guide safety switch detects the swing guide for safety FH7 6336 J113 SW...

Page 170: ...Chapter 5 5 64 5 5 3 Solenoids Finisher Unit 0015 2251 F 5 185 SL3 SL2 SL1 SL4 SL5 SL6 SL8 ...

Page 171: ...ver solenoid FK2 1740 SL4 assist roller 1 shift solenoid FK2 1740 SL5 assist roller 2 shift solenoid FK2 1740 SL6 assist roller 3 shift solenoid FK2 1740 SL8 handling tray solenoid FK2 1782 Notati on Transport motor driver PCB Handling tray driver PCB Finisher controller PCB SL1 J117 SL2 J117 SL3 J116 SL4 J117 SL5 J117 SL6 J279 271 J118 SL8 J259 J252 J104 ...

Page 172: ...Chapter 5 5 66 5 5 4 Motors Finisher Unit 0015 2253 F 5 186 M22 M23 M25 M20 M21 M17 M16 M8 M3 M1 M6 M4 M14 M18 M12 M10 M13 M9 M7 M2 M5 M11 M19 M15 ...

Page 173: ...12 E537 M10 rear alignment motor FK2 1712 E530 M11 paper edge stopper shift motor FK2 1714 E57A M12 assist motor FK2 1715 E514 M13 stack delivery auxiliary motor FK2 1716 E57B M14 paddle rotation motor FK2 1717 E577 M15 paddle lifter motor FK2 1718 E577 M16 paper trail edge push motor FK2 1718 E57B M17 transport belt shift motor FK2 1718 E578 M18 swing guide motor FH6 1644 E535 M19 stack delivery ...

Page 174: ... M3 J276 J271 J118 M4 J277 J271 J118 M5 J275 J271 J118 M6 J276 J271 J118 M7 J277 J271 J118 M8 J279 J271 J118 M9 J257 J252 J104 M10 J256 J252 J104 M11 J257 J252 J104 M12 J264 J252 J104 M13 J260 J252 J104 M14 J260 J252 J104 M15 J259 J252 J104 M16 J258 J252 J104 M17 J263 J252 J104 M18 J264 J252 J104 M19 J264 J252 J104 M20 J263 J252 J104 M21 J317 J311 J114 M22 J291 J292 J109 M23 J291 J292 J108 M25 J31...

Page 175: ...ns Finisher Unit 0015 2254 F 5 187 T 5 16 Notation Name Parts No Error Finisher controller PCB FM1 power supply fan FK2 0636 E551 J103 FM2 transport fan 1 FK2 0636 E551 J116 FM3 transport fan 2 FK2 0636 E551 J116 FM2 FM3 FM1 ...

Page 176: ...Control the load on the intermediate processing tray UN5 Feed motor driver PCB FM2 5698 Control the motor for the feed system UN6 Staple driver PCB FM2 5699 Control the stapler UN7 Fuse box PCB FM2 5700 Detect overcurrent UN8 Transceiver PCB FM2 4858 Control the communication with the host machine UN9 Optional switch PCB FM2 5719 Control the adjustment switch for service UN2 UN4 UN8 UN6 UN7 UN9 UN...

Page 177: ...k pins used in the machine those needed during servicing in the field are discussed Do not touch the check pins not found in the list herein They are exclusively for factory use and require special tools and a high degree of accuracy 5 6 2 Finisher Controller PCB 0015 2260 F 5 189 T 5 18 Switch Switch function SW1 Use to the upgrading ...

Page 178: ...tailed procedure 5 8 Service Tools 5 8 1 Solvents and Oils 0015 2263 T 5 19 No Name Description Composition Remarks 1 Vic Clean Cleaning e g glass plastic rubber parts external covers Hydrocarbon fluorine family Alcohol Surface activating agent Water Do not bring near fire Procure locally Isopropyl alcohol may be substituted 2 Lubricant Sliding units Silicone oil MOLYKOTE EM30 L ...

Page 179: ...ERROR CODE Chapter 6 ...

Page 180: ...Contents Contents 6 1 Jam Codes 6 1 6 1 1 Jam Codes 6 1 6 2 Error Codes 6 2 6 2 1 Error Codes 6 2 ...

Page 181: ...ss through the buffer path 2 sensor UN14 even feeding it for the specified time distance after the shift unit sensor PS4 detects it 100A Upper delivery sensor delay jam PS5 In a case that the upper delivery sensor PS5 does not detect a paper even feeding it for the specified time distance after the buffer path 2 sensor UN14 detects it 110B Upper delivery sensor stationary jam PS5 In a case that a ...

Page 182: ...CB connectors Replace finisher controller PCB Replace DC controller PCB E503 Communication error between finisher and options 8004 02 No communication between finisher and option Check connections of connectors between finisher and trimmer Replace finisher controller PCB Possible trimmer problem For details refer to the trimmer manual 8005 02 No communication between finisher and inserter Check co...

Page 183: ...itching motor connectors replace 8002 Switching gear does not reach drive switching sensor home position after the drive switching motor has been running for the prescribed interval Check drive switching motor connectors replace 8003 Tray A does not clear home position after tray A lifter motor has been running for the prescribed interval Check tray A lifting motor connectors replace 8004 Tray A l...

Page 184: ...ins Check the staple unit connectors Replace the staple unit Check the staple unit HP sensor connectors Replace the staple unit HP sensor Replace the finisher unit controller PCB E89 8002 02 Staple HP sensor does not go OFF within 500 msec after staple motor operation begins Check the staple unit connectors Replace the staple unit Check the staple unit HP sensor connectors Replace the staple unit ...

Page 185: ...gnment HP sensor connectors Check front alignment motor connectors Replace front alignment HP sensor Replace front alignment motor Replace finisher controller 8002 02 Front alignment sensor does not go OFF within 5 sec of front alignment motor operation starting Check front alignment HP sensor connectors Check front alignment motor connectors Replace front alignment HP sensor Replace front alignme...

Page 186: ...controller PCB E551 Fan malfunction 8001 02 Lock signal detected after power supply fan has been operating for 2 sec or longer Check the power supply fan connectors Faulty power supply fan Replace the finisher controller PCB 8002 02 Lock signal detected after paper feed fan has been operating for 2 sec or longer Check the paper feed fan connectors Faulty paper feed fan Replace the finisher control...

Page 187: ...ion lifting operation malfunction 8001 02 Paddle rotation HP sensor does not come ON within 5 sec after paddle rotation motor operation begins Check the paddle rotation motor and paddle rotation HP sensor connectors Replace the paddle rotation motor and the paddle rotation HP sensor Replace the finisher controller PCB 8002 02 Paddle rotation HP sensor does not go OFF within 5 sec after paddle rota...

Page 188: ...ion malfunction 8001 02 Paper trailing edge retainer HP sensor does not come ON within 5 sec after paper trailing edge motor operation begins Check paper trailing edge retainer motor and paper trailing edge retainer HP sensor connectors Replace paper trailing edge retainer motor and paper trailing edge retainer HP sensor Replace the finisher controller PCB 8002 02 Paper trailing edge retainer HP s...

Page 189: ...ddle rotation motor and shutter HP sensor connectors Replace the finisher controller PCB E5F0 Saddle positioning plate malfunction 8001 02 Saddle Stopper HP sensor does not come ON within 5 sec after stopper motor operation begins Check stopper motor and stopper HP sensor connectors Replace stopper motor and stopper HP sensor Replace saddle stitcher controller PCB 8002 Stopper HP sensor does not g...

Page 190: ...saddle stitcher controller PCB 8002 02 Saddle unit does not leave home position within 500 ms after saddle unit operation begins Check stitcher unit connectors Replace stitcher unit Replace saddle stitcher controller PCB E5F6 Saddle paper strike plate operation malfunction 8001 02 Saddle paper strike plate HP sensor does not come ON within 800ms after saddle paper strike plate motor operation begi...

Page 191: ...sengage operation malfunction 8001 02 Saddle pull in roller HP sensor does not come ON within 3 sec after saddle pull in roller disengage motor operation begins Check saddle pull in roller and saddle pull in roller HP sensor connectors Replace saddle pull in roller and saddle pull in roller HP sensor Replace stitcher controller PCB 8002 02 Saddle pull in roller HP sensor does not go OFF within 3 s...

Page 192: ...APPENDIX ...

Page 193: ...tion signal EXP M CLK delivery motor clock signal OTRY M B stack delivery auxiliary tray motor drive signal B BIN DETECT SEN1 paper edge sensor detection signal 1 EXP M CW delivery motor rotation direction switch signal OTRY M IHA stack delivery auxiliary tray motor start up signal BIN DETECT SEN2 paper edge sensor detection signal 2 EXP M IHA delivery motor current switch signal 1 PASS M Clk pre ...

Page 194: ...l registration detection unit home position de tection signal YDG CLS SEN swing guide closed detection signal SIDEREJI M A horizontal registration detection unit shift motor drive signal A YDG HP SEN swing guide open detection signal SIDEREJI M A horizontal registration detection unit shift motor drive signal A YDM H SPEED swing guide motor high speed setting signal SIDEREJI M B horizontal registr...

Page 195: ...SW1 Main switch Power supply fan Finisher controller PCB Accessories switch PCB Transceiver PCB Paper folding unit safety switch rear Stapler safety switch rear Stapler safety switch front Tray safety switch rear Tray safety switch front Power supply Transport motor driver PCB Fuse box PCB Stapler driver PCB FM1 MSW1 Front door switch MSW4 MSW4 MSW5 MSW6 MSW7 ...

Page 196: ... switch solenoid Upper cover open sensor Tray A paper surface sensor light receiving Paper surface trail edge pushing home position sensor SL5 SL2 SL1 SL3 saddle path switch solenoid FM2 transport fan 1 transport fan 2 FM3 UN16 PS3 Finisher connector PCB PS2 PS24 PS6 Lower delivery sensor PS7 Horizontal registration detection home position sensor Shift roller unit home position sensor Lower path s...

Page 197: ...shift motor M7 Horizontal registration shift motor M4 Buffer motor M2 Shift transport motor Shift unit trail edge sensor M8 Transport roller shift motor M1 Transport motor driver PCB Inlet transport motor Finisher controller PCB M5 Delivery motor SL6 Assist 3 shift solenoid UN26 Horizontal sensor UN28 Shift relay PCB PS4 PS5 Upper delivery sensor PS9 Transport roller home position sensor ...

Page 198: ...tion 2 sensor PS16 PS17 Handling tray paper sensor PS13 Assist home position sensor PS21 Paddle lift home position sensor Intermediary tray driver PCB PS19 Shutter home position sensor PS22 Swing guide closed sensor PS23 Swing guide open sensor PS14 Stack delivery auxiliary tray home position sensor PS18 Swing motor rotation sensor PS20 Paddle motor home position sensor M10 Rear alignment motor M9...

Page 199: ...tor Intermediary tray driver PCB M19 Stack delivery motor M12 Assist motor To INSERTER M18 Swing guide motor Finisher controller PCB TRIM OUT2 TRIM IN2 GND TRIM REMOTE TRIM CONNECT TRIM TXD TRIM RXD GND To TRIMMER To Professional Puncher 5R GND PCH CONNECTION PCH TXD PCH ABNORMAL PCH RXD PCH DOOROPEN GND PCH PAPEREXIT PCH MACHINEON PCH PEPERCOMACK PCH PAPERLATCH PCH PANCHENABLE PCH PAPERENTRY PCH ...

Page 200: ...PS26 Upper guide home position sensor PS25 Transport belt home position sensor PS31 Stapler position sensor 4 Stapler position sensor 3 Stapler position sensor 2 Stapler position sensor 1 stapler home position sensor PS30 PS29 PS28 PS42 Stapler waste case full sensor Finisher controller PCB Intermediary tray driver PCB PS27 M17 Transport belt shift motor M20 Upper guide motor M21 Stapler shift mot...

Page 201: ...ift motor Tray A area sensor PCB Tray A motor driver PCB MSW2 Tray approach switch M23 Tray A area sensor PCB Tray B lift motor PS33 Tray B lift motor PS32 Tray A paper sensor PS34 Tray B motor driver PCB tray A lift motor rotation sensor Finisher controller PCB PS35 Tray B lift motor rotation sensor SL9 Auxiliary tray solenoid ...

Page 202: ......

Page 203: ...SERVICE MANUAL Saddle Finisher AB2 COPYRIGHT 2007 CANON INC CANON Saddle Finisher AB2 REV 0 PRINTED IN U S A MAY 2007 REV 0 ...

Page 204: ... 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 countries where such provisions are inconsistent with local law Trademarks The product names and company names used in this manual are the registered trademarks of the individual companies Copyright This ma...

Page 205: ...quiring 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 Indicates an item intended to provide notes assisting the understanding of the topic in question Indicates an item of reference assisting the understanding of the topic in question Provides a descri...

Page 206: ...used to indicate Low The voltage value however 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 mechanisms of a microprocessor cannot be checked in the field Therefore the operations of the microprocessors used in the machines are not discussed they are explained in terms of from sensors to the i...

Page 207: ...st Machine 2 3 2 2 2 Before Installing Finisher 2 3 2 2 3 Connecting with Machine 2 4 2 2 4 Connecting with High Capacity Stacker 2 6 2 2 5 After Installation 2 8 2 3 Making Adjustments 2 11 2 3 1 Height Adjustment 2 11 2 4 Attaching the Labels etc 2 14 2 4 1 Affixing Labels 2 14 Chapter 3 Functions 3 1 Basic Construction 3 1 3 1 1 Overview 3 1 3 2 Electrical Control Unit 3 2 3 2 1 Overview 3 2 3 ...

Page 208: ...3 6 Saddle Stitcher Unit 3 34 3 6 1 Overview 3 34 3 6 2 Basic Sequence of Operations 3 37 3 6 3 Transport 3 38 3 6 4 Alignment 3 40 3 6 5 Stitching 3 43 3 6 6 Folding Delivery 3 44 3 7 Detecting Jams 3 47 3 7 1 Jam Detection in the Finisher Assembly 3 47 3 7 2 Jam Detection in the Stitcher Assembly 3 49 3 8 Power Supply 3 51 3 8 1 Overview 3 51 3 8 2 Protective Mechanism 3 52 Chapter 4 Parts Repla...

Page 209: ...t 4 25 4 4 6 Paddle Unit 4 27 4 4 7 Paddle 4 27 4 4 8 Tray Unit 4 27 4 4 9 Saddle Unit 4 31 4 4 10 No 1 Flapper 4 33 4 4 11 No 2 Flapper 4 35 4 4 12 Thrust Unit 4 35 4 4 13 Thrust Plate 4 36 4 4 14 Pressing Unit 4 37 4 4 15 Pressing Roller Unit 4 40 4 4 16 Folding Roller 4 43 4 5 Electrical System 4 47 4 5 1 Finisher Controller PCB 4 47 4 5 2 Static Charge Eliminator 4 47 4 5 3 Horizontal Registra...

Page 210: ...ng the Delivery of Stapled Stacks lower delivery 5 26 5 3 2 11 Adjusting the Delivery of Stapled Stacks saddle delivery 5 29 5 3 2 12 Adjusting the Saddle Binding Position 5 32 5 3 2 13 Adjusting the Saddle Folding Position 5 34 5 3 2 14 Adjusting the Saddle Lead Edge Stopper Position 5 36 5 3 2 15 Adjusting the Saddle Alignment Reference 5 36 5 3 2 16 Adjustment of EEPROM IC107 on the Finisher Co...

Page 211: ...5 6 PCBs Finisher Unit 5 80 5 5 7 Sensors Saddle Stitcher Unit 5 81 5 5 8 Motors Saddle Stitcher Unit 5 84 5 5 9 Solenoids Saddle Stitcher Unit 5 86 5 5 10 PCBs Saddle Stitcher Unit 5 87 5 6 Variable Resistors VR Light Emitting Diodes LED and Check Pins by PCB 5 88 5 6 1 Overview 5 88 5 6 2 Finisher Controller PCB 5 88 5 7 Upgrading 5 88 5 7 1 Upgrading 5 88 5 8 Service Tools 5 89 5 8 1 Solvents a...

Page 212: ...Chapter 1 SPECIFICATIONS ...

Page 213: ...Contents Contents 1 1 Product Specifications 1 1 1 1 1 Specifications finisher 1 1 1 1 2 Specifications saddle finisher 1 4 1 2 Names of Parts 1 5 1 2 1 External View 1 5 1 2 2 Cross Section 1 6 ...

Page 214: ... of sheets Note 1 non staple sort tray A if small large size equivalent of 1000 sheets 147 mm in height in multiple mode the number of sheets are as follows if small size equivalent of 3000 sheets 423 mm in height if large size 1500 sheets 216 mm in height tray B if small size equivalent of 2000 sheets 285mm in height if large size equivalent of 1000 sheets 147 mm in height staple sort tray A if s...

Page 215: ... as converted with reference to paper of 80g m2 if large size 50 sheets Item Description Remarks Staple accommodation in special staple cartridge 5000 staples Detection of staples yes an alert condition identified at 0 to 40 staples Manual stapling no Stack size front 1 point A3 A4 A4R B4 B5 279 4mmx432 8mm 11x17 EXE LGL LTR LTRR rear 1 point A3 A4 A4R B4 B5 279 4mmx432 8mm 11x17 EXE LGL LTR LTRR ...

Page 216: ...ion 360 W or less Item Description Remarks 1 Point Stapling front 1 Point Stapling rear 2 Point Stapling A3 A4 B4 B5 5 2 0 73 7 4 0 193 7 4 0 5 2 0 62 7 4 0 182 7 4 0 5 2 0 82 7 4 0 202 7 4 0 5 2 0 45 5 2 0 5 2 0 30 5 2 0 5 2 0 45 A3 B4 A4 B5 11 x17 LTR 5 2 0 5 2 0 30 A4R LGL LTRR A3 B4 A4 B5 11 x17 LTR A4R LGL LTRR 5 2 0 11 x17 LTR ...

Page 217: ...sets no limit free fall Stapling position 2 points middle side adjusted fixed interval Cartridge capacity 2000 staples Staple replenishment Special cartridge Staple type special staple Folding method by roller under pressure Folding mode in half Folding position middle Staple detection yes Dimensions W 800 D 786 H 1180mm Weight 178 kg approx Power supply from finisher L3 1 0mm Stack front edge Fol...

Page 218: ... 5 1 2 Names of Parts 1 2 1 External View 0015 2061 F 1 1 1 Tray B 5 Saddle delivery belt 2 Tray A 6 Upper cover 3 Top delivery outlet 7 Inlet transport unit 4 Bottom delivery outlet 8 Front cover 1 2 3 4 5 6 7 8 ...

Page 219: ...st roller 2 23 Folding roller 5 Tray B 15 Shift roller 2 24 Stack transport roller 6 Stack transport roller 16 Shift roller 1 25 Pressing front roller 7 Tray A 17 Assist roller 1 26 Pressing unit 8 Delivery roller 18 Inlet transport roller 27 Saddle delivery belt 9 Buffer roller 2 19 Saddle inlet transport roller 28 Waste staple case 10 Assist roller 3 1 2 3 4 5 7 8 9 6 10 11 12 13 14 15 16 17 18 ...

Page 220: ...Chapter 2 INSTALLATION ...

Page 221: ...o Note When Turning ON OFF the power of Host Machine 2 3 2 2 2 Before Installing Finisher 2 3 2 2 3 Connecting with Machine 2 4 2 2 4 Connecting with High Capacity Stacker 2 6 2 2 5 After Installation 2 8 2 3 Making Adjustments 2 11 2 3 1 Height Adjustment 2 11 2 4 Attaching the Labels etc 2 14 2 4 1 Affixing Labels 2 14 ...

Page 222: ...________________________ _____________________________________ ___________________________________________ FU5 8941 M_ _ ________ ___ _________ ___________ __ _____ ____________ P_ _ ______ ___ __________ _____ ____________ ___ _____________ J_ ____ ____________ ___ ________ _____ ___ _______ _____________ _________ P____ ___ ________ __ __ _________ _____ ___ ___________ ___ __________ P_______ _...

Page 223: ...ide map label 1pc 13 Staple label 1pc 14 3 LED Lamp Label products for China Korea and Taiwan 1pc 15 jam removal label 1pc 16 4 Power Cable 3pc 17 Staple cartridge 3pc 18 3 Saddle staple cartridge 2pc 19 5 Sheet FCC Class A 1pc 1 The figure shows Saddle Finisher AB2 2 Included only for Finisher AB1 3 Included only for Saddle Finisher AB2 4 Perform only for EUR Use the appropriate power code for re...

Page 224: ...rder otherwise it may cause an error because the host machine fails to recognize accessories including this equipment Power On Order 1 Accessories accessories including this equipment 2 Host machine MEMO There is no power on order among accessories Points to Note When Turning Off the Main Power of the Host Machine Be sure to turn off the main power in the following order to protect hard disk of th...

Page 225: ...1 Sub Station Upper Left Cover 1 and rear 2 latch plates 4 screws RS tight M4X10 3 F 2 5 2 Fit the positioning pin 1 2 screws RS tight M4X10 2 F 2 6 Check the power on the host machine is surely turned off and the power supply cable is unplugged Confirm the mark engraved on each latch plate when attaching Front 1 F Rear 2 R 1 2 1 3 R F 1 2 3 2 1 2 ...

Page 226: ...er with the machine Front side F 2 7 Rear side F 2 8 4 Fix the front latch retainer 1 screw 2 Use the screw removed in the step 2 of Before Installing Finisher F 2 9 5 Shut the front cover of the finisher 6 Lift up the rear latch plate 1 to fit the pin and fix it 1 screw 2 Use the screw removed in the step 4 of Before Installing Finisher F 2 10 1 2 3 2 1 2 1 ...

Page 227: ...screw for the finisher F 2 12 2 2 4 Connecting with High Capacity Stacker 0016 0904 1 Attach the front 1 and rear 2 latch plates to the left side of the high capacity stacker 4 screws RS tight M4X10 F 2 13 Check the power on the host machine is surely turned off and the power supply cable is unplugged 1 2 1 Confirm the mark engraved on each latch plate when attaching Front 1 F Rear 2 R 3 1 3 2 1 2...

Page 228: ...fting up the front latch support 1 fit the positioning pin 2 of the high capacity stacker to the positioning plate hole 3 on the finisher for connection Front side F 2 15 Rear side F 2 16 4 Fix the front latch plate front 1 1 screw 2 Use the screw removed in step 2 of Before Installing Finisher F 2 17 2 1 A 1 2 3 2 1 ...

Page 229: ... cover 8 Remove 1 screw 1 on the rear lower cover of the finisher F 2 19 9 Connect the shunt cable 1 1 screw Use the ones removed in step 8 1 screw Use the included screw for the high capacity stacker F 2 20 10 See After Installation to connect the ARCNET cable to the high capacity stacker and the finisher 2 2 5 After Installation 0016 0907 1 Free the terminal connector 1 from the sub station F 2 ...

Page 230: ...row to connect F 2 23 4 Connect the ARCNET cable 1 to the terminal 2 at finisher and then turn the finger grip 3 in the direction of the arrow to connect F 2 24 5 Attach the wire saddle 1 to the rear lower cover of the finisher to bundle the signal cable 2 on it F 2 25 Rotate the ARCNET cable until they are fully fixed or the electrical contact can be unstable 1 3 2 2 1 3 Be sure to turn off the h...

Page 231: ...necting to the host machine directly enter 1 and press OK 1 1 2 After setting the connection sequence the host machine should be turned off and on to enable the setting Power On Order for Turning On the Power When Pickup Delivery Accessories are Connected Be sure to turn on the power in the correct order otherwise it may cause an error because the host machine fails to recognize accessories includ...

Page 232: ...he height when it is necessary 1 1 Checking the height 1 Check the height of the finisher and the main station The height difference between the right top of the finisher 1 and the left top of the main station 2 should be within 2mm F 2 28 2 If the difference exceeds 2mm adjust the height 2 Height adjustment 1 Disconnect the finisher from the main station 2 Remove the wrench 1 from the finisher fr...

Page 233: ... 3 screws 4 F 2 31 5 Detach 2 caster covers 1 on the left side of the equipment Figure shows Saddle Finisher 2 screws 2 F 2 32 6 Measure the height A from the floor to the bottom of the machine to check the figure is in the range of 84 6 0 5mm F 2 33 7 Loosen the fixing nut 1 with the wrench 2 in the direction of A F 2 34 1 2 1 2 3 4 4 2 1 84 6 0 5mm A 1 2 A ...

Page 234: ...in the direction of B F 2 36 10 Repeat the steps above to adjust the height of other 3 casters 11 Connect the finisher to the host machine again to check the height Attach the cover and other parts removed in the previous steps if the height difference is in the tolerable range If not repeat the steps above to readjust the height When loosening the fixing nut on the front caster of the saddle fini...

Page 235: ...en the upper cover to pull the shift guide 1 to the direction of A F 2 40 FU5 8941 M_ _ ________ ___ _________ ___________ __ _____ ____________ P_ _ ______ ___ __________ _____ ____________ ___ _____________ J_ ____ ____________ ___ ________ _____ ___ _______ _____________ _________ P____ ___ ________ __ __ _________ _____ ___ ___________ ___ __________ P_______ _______ ____ _____ _ ________ ____...

Page 236: ...removal label 2 in the local language on the position of A on the shift guide F 2 41 7 Attach the parts removed in the previous steps in the following order The shift guide upper cover 8 Close the front cover of the finisher 2 2 1 A ...

Page 237: ...FUNCTIONS Chapter 3 ...

Page 238: ...4 4 Horizontal Registration Correction Alignment Operation 3 15 3 4 5 Buffer Operation 3 18 3 4 6 Switching Over the Paper Path 3 20 3 5 Intermediate Process Tray Assembly 3 21 3 5 1 Overview 3 21 3 5 2 Basic Sequence of Operations 3 24 3 5 3 Stacking Operation 3 25 3 5 4 Alignment 3 29 3 5 5 Stapling Operation 3 31 3 5 6 Delivery Operation 3 33 3 6 Saddle Stitcher Unit 3 34 3 6 1 Overview 3 34 3 ...

Page 239: ...Contents 3 8 1 Overview 3 51 3 8 2 Protective Mechanism 3 52 ...

Page 240: ...s electrical control block stacking block transport block intermediary tray and saddle stitcher block Note F 3 1 The descriptions on the saddle stitcher block apply to the Saddle Finisher AB2 Intermediary tray block Transport block Stacking block Saddle stitcher block Electrical control block To host machine ...

Page 241: ...nsists of 2 entities finisher controller PCB and saddle stitcher controller PCB Note The following is a block diagram of the machine s electrical control block each serving the functions described F 3 2 The descriptions on the saddle stitcher controller PCB apply to the Saddle Finisher AB2 Electrical control block Stacking block Transport block Intermediary tray block Saddle stitcher block Finishe...

Page 242: ...following ICs each possessing specific functions IC Description CPU Controls the communications with the host machine controls ASIC1 ASIC2 ASIC1 Controls the communications with accessories controls the drive to various loads ASIC2 Controls the drive to various loads ROM Stores the firmware used to operate the machine EEPROM Stores counter readings and adjustment values Finisher controller PCB Mot...

Page 243: ...ds from the finisher controller and indicates the states of sensors and switches to the host machine F 3 4 The machine uses the following major ICs possessing specific functions IC Description ASIC1 Controls the communications with the finisher controller controls the drive to various loads Saddle stitcher controller PCB Motor Solenoid Sensor ASIC1 Finisher Controller PCB ...

Page 244: ...lift motor drive signal 5 Tray A paper surface detection light emitting signal 11 Tray B lift motor rotation detection signal 6 Tray A paper surface detection light receiving signal M22 tray A lift motor PS35 tray B lift motor rotation sensor M23 tray B lift motor UN15 tray A paper surface sensor light emitting SL9 auxiliary tray solenoid UN16 tray A paper surface sensor light receiving PS32 tray ...

Page 245: ...t machine Related Error Code E540 fault in tray A While the tray A motor M22 is rotating the tray A lift motor rotation detection signal is absent for 250 msec or more E542 fault in tray A While the tray B motor M23 is rotating the tray B lift motor rotation detection signal is absent for 250 msec or more F 3 6 1 Tray A lift motor drive signal 3 Tray B lift motor drive signal 2 Tray A lift motor r...

Page 246: ... will be even The auxiliary tray is moved by operating the solenoid SL9 according to the instructions from the finisher controller PCB F 3 7 MEMO A stack with a folded sheet tends to be higher along its lead edge than its trail edge blocking the discharge slot when it contains multiple folded sheets A subsequent sheet will likely hit the preceding sheet causing a jam 1 Auxiliary tray solenoid driv...

Page 247: ...ore and more sheets are deposited in the tray the light reaching the light receiving segments will be blocked causing the finisher controller PCB to move down the tray to keep the top of the stack at a specific level When the tray becomes full of paper i e light blocked not reaching any of the 3 photosensors the finisher controller PCB switches over to a different tray for subsequent delivery If t...

Page 248: ...ontroller PCB It also is used in conjunction with horizontal registration adjustment and alignment operation The machine uses 6 sensors to check for jams in the paper path F 3 9 Finisher controller PCB To saddle stitcher block To tray B To tray A M4 M5 M8 M7 M2 M1 SL2 SL3 SL6 SL4 SL5 SL1 M3 M6 Horizontal registration detection unit Shift unit From host machine From inserter 1 2 3 4 5 6 7 8 9 11 12...

Page 249: ...t shift motor drive signal 6 Buffer path switch solenoid 14 Inlet transport motor drive signal 7 Transport roller shift motor drive signal 8 Buffer front transport motor drive signal M1 inlet transport motor SL1 buffer path switch solenoid M2 shift transport motor SL2 upper path switch solenoid M3 buffer front transport motor SL3 saddle path switch solenoid M4 buffer motor SL4 assist roller 1 shif...

Page 250: ...r delivery sensor signal 4 Buffer path 2 sensor signal PS3 inlet sensor UN13 buffer path 1 sensor PS5 upper delivery sensor UN14 buffer path 2 sensor PS6 lower delivery sensor UN24 lower path sensor To tray B To tray A UN14 UN13 UN24 PS5 PS6 PS3 Finisher controller PCB 1 3 2 4 5 6 From saddle stitcher unit From host machine From inserter ...

Page 251: ...n detection 3 Alignment 3 Switches the position of the stack with reference to the result of horizontal registration detection only in shift mode 4 Buffer Operation 4 Keeps the sheet stationary inside the transport block thereafter joins it with the subsequent sheet for forward movement 5 Movement Switch Over 5 Moves the paper to the stacking block or the saddle stitcher block The particulars of i...

Page 252: ...ition paper edge from home position F 3 12 2 The finisher controller PCB causes M6 to rotate clockwise so that UN12 moves to horizontal registration detection position 11 mm toward the inside from standby position during which UN12 detects the edge of paper to be moved The finisher controller PCB uses the results of the detection to compute the horizontal registration value 1 Shift roller unit 4 S...

Page 253: ...r PCB causes M6 to rotate counterclockwise to move PS5 to standby position 1 Shift roller unit 4 Horizontal registration detection position 2 Horizontal detection unit 5 Standby position 3 Paper PS3 PS3 Finisher controller PCB M6 M6 1 3 2 4 5 UN12 ...

Page 254: ...al registration detection Thereafter when the lead edge of paper reaches the buffer path 1 sensor UN13 the PCB causes the horizontal registration shift motor M7 to rotate clockwise or counterclockwise in keeping with the horizontal registration correction value so that the shift roller unit moves to the front or the rear causing the paper clamped by the shift roller to move to the front or to the ...

Page 255: ...Chapter 3 3 16 F 3 15 1 Correct position 2 Paper 3 Shift roller unit UN13 UN13 Before Correction After Correction 1 1 3 2 ...

Page 256: ...to the front or the rear as in the case of horizontal registration correction operation Note thereby offsetting the stacks of sheets discharged to the delivery tray F 3 16 This time the degree of shift is determined with the horizontal registration correction taken into account 1 1 2 2 ...

Page 257: ... the buffer motor M4 and the buffer path switching solenoid SL1 with the help of the buffer path 1 sensor and the buffer path 2 sensor UN13 UN14 F 3 17 The buffer operation takes place as follows when 3 sheets of paper are moved M4 buffer motor UN14 buffer path 2 sensor SL1 buffer path switching solenoid UN13 buffer path 1 sensor Finisher controller PCB M4 SL1 UN14 UN13 Buffer path ...

Page 258: ...Chapter 3 3 19 F 3 18 UN14 UN13 1 UN14 UN13 1 UN14 UN13 1 2 UN14 UN13 1 2 UN14 UN13 2 1 UN14 UN13 2 1 3 UN14 UN13 2 1 3 ...

Page 259: ...troller PCB turns off or on the2 flappers upper delivery flapper lower delivery flapper to switch over the destination of paper F 3 19 1 From the host machine 5 Lower delivery flapper 2 Paper 6 To tray B 3 To tray A 7 To saddle delivery belt 4 Upper delivery flapper 2 1 6 3 4 5 7 ...

Page 260: ... shift or staple a stack of sheets in response to the instructions from the finisher controller PCB and then sends the result to the stacking block The paper path is fitted with 2 sensors for detection of a jam F 3 20 Finisher controller PCB 1 2 3 4 5 6 7 8 9 11 10 M9 M10 M13 M19 M18 M15 M14 M16 M17 M12 12 M21 M5 M25 ...

Page 261: ... signal 10 Assist motor drive signal 5 Paddle rotation motor drive signal 11 Staple motor drive signal 6 Paddle lift motor drive signal 12 Staple motor shift drive signal M5 delivery motor M17 transport belt shift motor M9 front alignment motor M18 swing guide motor M10 rear delivery auxiliary motor M19 stack delivery motor M12 assist motor M21 staple shift motor M13 stack delivery auxiliary motor...

Page 262: ...Chapter 3 3 23 F 3 21 1 Lower delivery sensor signal 2 Handling tray sensor signal PS6 lower delivery sensor PS17 processing tray sensor Finisher controller PCB 1 2 PS6 PS17 ...

Page 263: ... intermediary tray 2 Aligning Operation 2 Switches over the point of depositing stacks between the front and the rear of the tray in shift mode 3 Stapling Operation 3 Staples a stack of sheets at a specific point in staple mode 4 Delivery Operation 4 Discharges the sheets deposited in the intermediary tray to the tray A or the tray B The following are the particulars of the individual operations F...

Page 264: ... arrow As a result the transport belt rotates to move the paper in the direction of the tray At the same time the stack delivery roller is rotated to discharge the paper to the outside of the machine The machine s stack delivery auxiliary mechanism Note causes the stack delivery tray to extend outside the machine to support the paper F 3 23 1 Paper 4 Sort delivery roller 2 Stack delivery auxiliary...

Page 265: ...ast PS6 the stack delivery roller and the paddle rotate in the direction of the arrow thereby pulling the paper back into the machine F 3 24 1 Paper 4 Assist stopper 2 Stack delivery roller 5 Transport belt 3 Sort delivery roller 6 Paddle PS6 1 2 3 6 4 5 ...

Page 266: ...rocess stopper the machine stops the rotation of the stack delivery roller and the paddle The swing guide 7 is moved up F 3 25 1 Paper 5 Transport belt 2 Stack delivery roller 6 Paddle 3 Sort delivery roller 7 Swing guide 4 Processing stopper PS6 1 2 3 6 4 5 7 ...

Page 267: ...ion of the arrow causing its lead edge to move away from the stopper The tray auxiliary plate is pushed outside the machine before delivery occurs to hold the lead edge of paper This prevents misalignment The tray auxiliary plate is pulled inside the machine at the end of the delivery operation F 3 26 1 Stack 4 Variation present among lead edges of sheets 2 Tray auxiliary plate 5 Variation absent ...

Page 268: ...s operated as part of an alignment operation Note causing the stack of sheets to move to the rear or to the front The foregoing sequence of operations applies only to the Tray B A sequence of alignment operations is executed for the tray A while paper is in the paper path F 3 27 1 Aligning plate 2 Stack 3 Swing guide 1 2 3 ...

Page 269: ...hanism operates either of its 2 aligning plates to switch over offset the point of depositing individual stacks of sheets F 3 28 1 Tray 4 Rear aligning plate 2 Front aligning plate 5 Existing stacks 3 Paper 1 2 3 4 1 5 5 2 3 4 Shifting to the Front Shifting to the Rear ...

Page 270: ... Operation 0015 2088 1 At the end of alignment operation the machine moves down the swing guide and performs stapling Note F 3 29 1 Swing guide 4 Stapler 2 Stapled stack of sheets 5 Aligning plate 3 Stack delivery roller 2 1 5 4 3 ...

Page 271: ...he waste staples in the waste staple case The machine s stapling sequence consists of the following operations driving a staple cutting the staple tips clinching the staple F 3 30 1 Stack of sheets 4 Cutting the staple tips 2 Staple 5 Clinching the staple 3 Driving a staple ...

Page 272: ...e delivery roller in the direction of the arrow 2 When a stack has 11 or more sheets the assist stopper moves in the direction of the arrow in synchronization with the stack delivery roller so that the paper delivery operation is smoothly performed F 3 31 1 Swing guide 2 Stapled stack of sheets 3 Stack delivery roller 4 Assist stopper 2 1 3 4 ...

Page 273: ...nal 7 Saddle flapper solenoid 1 signal 2 Saddle guide motor drive signal 8 Saddle pull in shift motor drive signal 3 Saddle pressing motor drive signal 9 Saddle transport motor drive signal 4 Paper folding transport motor drive signal 10 Saddle paper butting plate signal 5 Stitcher motor drive signal 11 Saddle alignment motor drive signal 6 Saddle flapper solenoid 2 signal 12 Saddle lead edge stop...

Page 274: ... delivery belt motor M103 saddle alignment motor M109 saddle pressing motor M104 saddle guide motor M110 stitcher motor M105 saddle lead edge stopper motor SL101 saddle flapper solenoid 1 M106 saddle paper butting plate motor SL102 saddle flapper solenoid 2 Saddle Stitcher Controller PCB 1 2 3 4 5 6 7 PS116 PS111 PS106 PS113 PS105 PS101 PS103 ...

Page 275: ... paper butting plate home position sensor signal 4 Saddle stitcher detection signal 8 Saddle pressing positioning signal PS103 saddle small sensor PS121 saddle pressing positioning sensor PS105 saddle vertical path sensor SU saddle stitcher sensor in saddle stitcher unit PS110 saddle paper butting plate home position sensor PS111 saddle pressing front sensor PS113 saddle pressing home position sen...

Page 276: ...the transport block to the vertical path assembly 2 Alignment 2 Aligns the edges of sheets of paper coming to the transport block 3 Stitching 3 Uses the stitcher to staple the middle of the stack 4 Folding Delivery 4 Folds the sheet in half and sends the result to the saddle delivery tray The particulars of the individual operations are as follows F 3 34 1 2 3 4 ...

Page 277: ...lockwise to move the paper to the stitcher block At this time the 2 flappers are operated to suit the size of the paper making sure that the order of stacking the preceding sheet and the subsequent sheet will not be reversed F 3 35 1 Inlet transport roller 2 Flapper 3 Paper 1 2 3 ...

Page 278: ...Chapter 3 3 39 For instance 3 sheets of A4R LRR will be moved as follows F 3 36 1 Flapper 3 Paper 2nd sheet 2 Paper 1st sheet 4 Paper 3rd sheet 2 3 4 1 ...

Page 279: ...ated clockwise to move the paper to the vertical path assembly At the same time the paper positioning plate is moved to a point suited to the size of the paper F 3 37 1 Paper 4 Paper positioning plate 2 Pull in roller 5 Vertical path assembly 3 Aligning plate 2 3 4 1 5 ...

Page 280: ...edge of the paper is held down by the paper positioning plate At the same time the pull in roller stops to rotate and moves away F 3 38 1 Paper 4 Paper positioning plate 2 Pull in roller 5 Vertical path assembly 3 Aligning plate 2 3 1 5 4 ...

Page 281: ...g plate is moved to a point suited to the size of the paper F 3 39 4 The foregoing operations put the stack of sheets in order 1 Paper 4 Paper positioning plate 2 Pull in roller 5 Vertical path assembly 3 Alignment plate 2 3 1 5 4 ...

Page 282: ... 6 5 Stitching 0015 2096 1 A stitcher unit is found at both front and rear of the machine 1 unit each The stitcher unit staples the stack of sheets at the end of alignment F 3 40 1 Stitcher unit 2 Paper 3 Staple 1 2 3 ...

Page 283: ... paper positioning plate 1 is moved down to move the paper stack 2 in the direction of the arrow so that the stitching position 3 matches the folding position 4 F 3 41 T 3 1 1 Paper positioning plate 3 Stitching position 2 Stack 4 Folding position 4 3 1 2 ...

Page 284: ... paper butting plate is moved back to the original position and stops F 3 42 3 The paper transport roller and the pressing front roller rotate clockwise to move the stack of sheets as far as the pressing unit F 3 43 1 Stack of sheets 2 Paper butting plate 3 Paper folding roller 1 Paper butting plate 4 Stack transport roller 2 Paper folding roller 5 Pressing front roller 3 Stack of sheets 6 Pressin...

Page 285: ... stack of sheets so as to securely fold the stack of sheets F 3 44 5 The pressing unit is moved in the direction of the arrow and the pressing front roller is rotated once again thereby discharging the stack of sheets to the saddle delivery belt F 3 45 1 Stack transport roller 3 Pressing front roller 2 Stack of sheets 4 Pressing unit 1 Stack of sheets 3 Pressing unit 2 Pressing front roller 4 1 3 ...

Page 286: ...achine is equipped with the following sensors to check the presence absence of paper and to see if paper is moving properly inlet sensor shift unit sensor upper delivery sensor lower delivery sensor buffer path 1 sensor buffer path 2 sensor lower path sensor F 3 46 UN14 UN13 PS5 PS4 UN24 PS6 PS3 ...

Page 287: ...ithin a specific period of time distance after the shift unit sensor PS4 has detected paper 1008 Buffer path 2 sensor stationary UN14 The paper does not leave the buffer path 2 sensor UN14 within a specific period of time distance after the shift unit sensor PS4 has detected paper 1109 Upper delivery sensor delay PS5 The upper delivery sensor PS5 does not detect paper within a specific period of t...

Page 288: ...l sensor saddle vertical path sensor saddle lead edge path sensor saddle pre pressing sensor saddle stitcher sensor F 3 47 The presence absence of a jam is checked by the finisher controller PCB at such times as programmed in advance When the finisher controller PCB detects a jam it suspends the ongoing transport delivery operation and communicates the presence of a jam to the host machine PS101 P...

Page 289: ...S105 The paper does not leave the saddle vertical path sensor PS105 within a specific period of time after the saddle stop plate operation has been started 1147 Saddle pre pressing sensor delay PS111 The saddle pre pressing sensor PS111 does not detect paper within a specific period of time after the saddle stop plate operation has been ended 104A Saddle pre pressing sensor stationary PS111 The pa...

Page 290: ...F 3 48 T 3 4 MSW1 front door switch M21 stapler shift motor MSW2 tray approach switch M22 tray A motor MSW3 tray safety switch front M23 tray B motor MSW4 tray safety switch rear M25 stapler motor MSW5 staple safety switch front MSW6 staple safety switch rear Power supply PCB Leakage breaker SW1 Stitching circuit AC DC converter Over current over voltage detection circuit 3 3V 5V 24V 3 3V 5V 24V 3...

Page 291: ...t the over current or over voltage protective mechanism has gone on Turn off the power switch SW301 remove the cause of the fault and turn the power back on In addition to the foregoing mechanism the machine uses the following fuse The power supply circuit is fitted with 2 fuses which blow to shut off the power in response to over current in the AC line Interlock Switch The machine s external cove...

Page 292: ...PARTS REPLACEMENT PROCEDURE Chapter 4 ...

Page 293: ...3 1 Staple Unit 4 8 4 3 2 Saddle Staple Unit 4 8 4 3 3 Front Alignment Motor 4 9 4 3 4 Rear Alignment Motor 4 10 4 3 5 Tray Shift Motor 4 12 4 3 6 Shift Motor 4 13 4 3 7 Positioning Plate Unit 4 17 4 3 8 Belt Controller Unit 4 17 4 4 Document Feeding System 4 20 4 4 1 Engaging Roller 4 20 4 4 2 Stack Delivery Roller 4 21 4 4 3 Process Tray Assembly 4 23 4 4 4 Process Tray 4 24 4 4 5 Feed Belt 4 25...

Page 294: ...ts 4 4 15 Pressing Roller Unit 4 40 4 4 16 Folding Roller 4 43 4 5 Electrical System 4 47 4 5 1 Finisher Controller PCB 4 47 4 5 2 Static Charge Eliminator 4 47 4 5 3 Horizontal Registration Sensor Unit 4 50 ...

Page 295: ... make sure that the machine is off and the power plug is not connected to the power outlet 1 Detach the shunt cable 1 2 screws 2 F 4 1 2 Free the signal cable 1 from the machine F 4 2 3 Remove the rear small cover 1 4 screws 2 F 4 3 4 Remove the screw 1 of the latch base rear and shift the hinge 2 toward the front F 4 4 2 1 1 2 2 1 2 1 ...

Page 296: ...sconnect the finisher from the host machine F 4 6 4 2 External Covers 4 2 1 Rear Lower Cover 4 2 1 1 Removing the Low Rear Cover 0015 2104 1 Remove the lower rear cover 1 8 screws 2 F 4 7 4 2 2 Rear Upper Cover 4 2 2 1 Removing the Upper Rear Cover right 0015 2105 1 Remove the upper rear cover right 1 2 screws 2 F 4 8 2 1 1 2 1 2 1 2 ...

Page 297: ...Cover Unit 0015 2109 2 Remove the upper rear cover right page 4 2 Reference Removing the Upper Rear Cover right 3 Remove the upper rear cover left page 4 3 Reference Removing the Upper Rear Cover left 4 Remove the middle rear cover page 4 7 Reference Removing the Middle Rear Cover 4 2 3 2 Removing the Upper Cover Unit 0015 2110 1 Disconnect the cable 1 4 clamps 1 1 connector 3 2 screws 4 1 edge sa...

Page 298: ... 13 6 Slide the upper cover unit 1 in the direction of the arrow to detach Take care not to trap the cable F 4 14 4 2 4 Delivery Tray 4 2 4 1 Position of the Tray B at Power On 0015 2111 At power on the tray B 1 must never be above the tray B paper sensor 2 which will cause an error during detection of the tray B position F 4 15 1 1 1 1 2 ...

Page 299: ...cking wall upper 1 4 screws 2 F 4 17 4 2 6 Stack Wall Lower 4 2 6 1 Before Removing the Stacking Wall lower 0015 2113 1 Remove the stacking wall upper page 4 5 Reference Removing the Stacking Wall upper 4 2 6 2 Removing the Stacking Wall lower 0015 2114 1 Open the front cover 2 Remove the stopper lower 1 Screw 1 F 4 18 3 Move up the tray A and the tray B above the stacking wall lower 4 Lower the s...

Page 300: ...rive roll 1 is visible through the hole in the stacking wall F 4 21 4 2 7 Saddle Inside Cover 4 2 7 1 Removing the Side Inside Cover upper 0015 2116 1 Open the front cover 2 Remove the saddle inside cover upper 1 2 knobs 2 2 screws 3 F 4 22 4 2 7 2 Removing the Saddle Inside Cover lower 0015 2117 1 Remove the front cover 2 Remove the saddle inside cover lower 1 4 screws 2 1 knob 3 F 4 23 1 2 1 1 2...

Page 301: ...re Removing the Inside Cover upper 0015 2119 1 Open the front cover 2 Open the upper cover unit 4 2 9 2 Removing the Inside Cover upper 0015 2120 1 Remove the inside cover upper 1 1 knob 1 8 screws 2 F 4 25 4 2 10 Inside Cover Lower 4 2 10 1 Removing the Inside Cover lower 0015 2122 1 Open the front cover 2 Remove the inside cover lower 1 2 screws 2 F 4 26 2 2 1 3 3 1 2 1 2 ...

Page 302: ...ng the Stapler 0015 2126 1 Remove the switch PCB 1 2 screws 2 1 connector 3 1 edge saddle 4 F 4 27 2 Push in the stapler unit 1 until it is as shown F 4 28 3 Remove the stapler unit 1 page 5 13 Reference Adjusting the Stapler Position 1 connector 2 2 screws 3 Be sure to take note of the positioning index 4 before detaching the staple F 4 29 4 3 2 Saddle Staple Unit 4 3 2 1 Removing the Saddle Stap...

Page 303: ...the stacking wall lower page 4 5 Reference Removing the Stacking Wall lower 3 Remove the handling tray unit page 4 23 Reference Removing the Handling Tray Unit 4 3 3 2 Removing the Alignment Motor front 0015 2129 1 Free the cable 2 from the 3 clamps 1 and disconnect the connector 3 F 4 33 2 Free the cable 2 from the 2 clamps 1 and disconnect the connector 3 F 4 34 3 Remove the handling tray plate ...

Page 304: ...nt 1 page 5 12 Reference Adjusting the Angle of the Aligning Plate orthogonal page 5 15 Reference Adjusting the Aligning Plate Width 2 clamps 2 1 connector 3 2 screws 4 F 4 39 4 3 4 Rear Alignment Motor 4 3 4 1 Before Removing the Alignment Motor rear 0015 2302 1 Remove the stacking wall upper page 4 5 Reference Removing the Stacking Wall upper 2 Remove the stacking wall lower page 4 5 Reference R...

Page 305: ...e the cable 2 connected to the 2 clamps 1 and disconnect the connector 3 F 4 41 3 Remove the handling plate unit 1 1 screw 2 loosen 1 screw 3 6 screws 4 2 positioning plates 5 F 4 42 4 Remove the handling tray aligning plate rear 1 screw 2 1 claw 3 F 4 43 5 Remove the handling tray front 1 2 screws 2 F 4 44 3 2 1 2 3 1 1 4 4 5 2 3 4 5 4 3 1 2 1 2 ...

Page 306: ...l page 5 15 Reference Adjusting the Aligning Plate Width 1 clamp 2 2 cable guides 3 1 connector 4 2 screws 5 F 4 46 4 3 5 Tray Shift Motor 4 3 5 1 Removing the Tray A B Lift Motor 0015 2304 1 Remove the tray A B cover 1 4 screws 2 F 4 47 2 While supporting the tray from below release the roll 1 in the direction of the arrow then move it down until it stops F 4 48 3 2 1 1 2 3 4 5 1 2 1 ...

Page 307: ...he host machine side 2 Remove the upper rear cover right page 4 2 Reference Removing the Upper Rear Cover right 3 Remove the upper rear cover left page 4 3 Reference Removing the Upper Rear Cover left 4 Remove the middle rear cover page 4 7 Reference Removing the Middle Rear Cover 5 Remove the upper cover unit page 4 3 Reference Removing the Upper Cover Unit 6 Remove the inside cover upper page 4 ...

Page 308: ...t stay upper right 1 4 screws 2 F 4 53 3 Remove the fan unit 1 1 connector 2 2 screws 3 F 4 54 4 Disconnect the 2 connectors 1 and remove the 2 screws 2 F 4 55 5 Remove the detection drive assembly 1 2 screws 2 F 4 56 1 2 2 1 2 3 2 1 1 2 ...

Page 309: ...hole 1 F 4 58 8 Loosen the screw 1 and tighten the screw while the tension is removed F 4 59 9 Detach the belt 1 from the gear 2 F 4 60 10 Remove the 2 slide shafts 1 in the direction of the arrow 2 screws 2 F 4 61 11 Detach the shift assembly 1 in the direction of the arrow When detaching the shift assembly take care not to hit the clamp 2 1 2 3 4 1 1 2 1 2 1 2 ...

Page 310: ... 62 12 Disconnect the connector 1 and free the cable 2 from the clamp 3 and the 2 edge saddles 4 F 4 63 13 Remove the shift motor unit 1 3 screws 2 F 4 64 14 Remove the shift motor 1 2 screws 2 F 4 65 1 2 1 2 3 4 1 2 1 2 ...

Page 311: ...ore Removing the Belt Controller Unit 0015 2309 1 Remove the stacking wall upper page 4 5 Reference Removing the Stacking Wall upper 2 Remove the stacking wall lower page 4 5 Reference Removing the Stacking Wall lower 3 Remove the handling tray unit page 4 23 Reference Removing the Handling Tray Unit 4 Remove the middle rear cover page 4 7 Reference Removing the Middle Rear Cover 4 3 8 2 Removing ...

Page 312: ...he 2 screws 1 found at the front of the machine F 4 71 5 While removing the handling tray upper guide unit 1 detach the belt 3 4 from the 2 gears F 4 72 The belt 4 tends to slip off Take care not to lose it 6 Shift the belt variable lever 1 in the direction of the arrow F 4 73 1 1 2 3 4 1 1 ...

Page 313: ...n of the arrow and detach the 2 belts 2 from the belt variable lever 3 F 4 74 8 Remove the 3 E rings 1 shift 2 and bushing 4 F 4 75 9 Remove the E ring 1 and the bushing 2 F 4 76 10 Remove the belt controller unit 1 2 screws 2 F 4 77 1 2 2 3 1 1 2 3 4 1 2 1 2 2 ...

Page 314: ...ing the Shift Roller 0015 2161 1 Remove the saddle stapler unit page 4 8 Reference Removing the Saddle Stapler Unit 2 Remove the saddle inside cover lower page 4 6 Reference Removing the Saddle Inside Cover lower 4 4 1 2 Removing the Shift Roller 0015 2162 1 Remove the resin ring 1 and the ball bearing 2 F 4 79 2 Detach the belt 1 found at the rear of the saddle assembly from the gear 2 F 4 80 1 2...

Page 315: ...very Roller 4 4 2 1 Before Removing the Stack Delivery Upper Roller 0015 2163 1 Remove the stacking wall upper page 4 5 Reference Removing the Stacking Wall upper 2 Remove the stacking wall lower page 4 5 Reference Removing the Stacking Wall lower 3 Remove the handling tray unit page 4 23 Reference Removing the Handling Tray Unit 4 4 2 2 Removing the Stack Delivery Upper Roller 0015 2164 1 Remove ...

Page 316: ...emove the ball bearing 1 washer 2 E ring 3 and ball bearing 4 F 4 86 5 Remove the ball bearing 1 in downward direction detaching the delivery roller 2 at the same time F 4 87 6 Detach the E ring 2 and the ball bearing 3 from the stack delivery roller 1 F 4 88 1 2 3 4 5 1 2 2 4 3 1 2 1 2 3 ...

Page 317: ...ove the stacking wall lower page 4 5 Reference Removing the Stacking Wall lower 4 4 3 2 Removing the Handling Tray Unit 0015 2166 1 Remove the handling bin front 1 and the handling bin rear 2 2 screws 3 F 4 89 2 Turn the knob 1 clockwise so that the rear edge drop guide 2 is at its lowest position F 4 90 3 Remove the handling tray unit 1 6 connectors 2 4 screws 3 F 4 91 1 2 3 A 1 2 1 3 3 2 ...

Page 318: ...move the stacking wall lower page 4 5 Reference Removing the Stacking Wall lower 3 Remove the handling tray unit page 4 23 Reference Removing the Handling Tray Unit 4 4 4 2 Removing the Handling Tray front 0015 2168 1 Shift the handling tray aligning plate front 1 in the direction of the arrow then remove the screw 2 and the claw 3 to detach the handling tray aligning plate front F 4 93 2 Remove t...

Page 319: ...eed Belt 4 4 5 1 Before Removing the Transport Belt 0015 2170 1 Remove the stacking wall upper page 4 5 Reference Removing the Stacking Wall upper 2 Remove the stacking wall lower page 4 5 Reference Removing the Stacking Wall lower 3 Remove the handling tray unit page 4 23 Reference Removing the Handling Tray Unit 4 4 5 2 Removing the Transport Belt 0015 2171 1 Remove the protective cover 1 1 scre...

Page 320: ...the rear so that the transport belt is not engaged F 4 100 5 Release the roll guide 1 and detach the transport roll 2 from the shaft together with the belt F 4 101 6 Detach the transport belt rear 1 by moving it through the coupling F 4 102 7 If the transport belt at the front must be detached perform steps 8 and 9 at the front page 5 17 Reference Adjusting the Transport Belt Position 2 1 1 1 2 1 ...

Page 321: ...e stacking wall lower page 4 5 Reference Removing the Stacking Wall lower 3 Remove the handling tray unit page 4 23 Reference Removing the Handling Tray Unit 4 Remove the paddle unit page 4 27 Reference Removing the Paddle Unit 4 4 7 2 Removing the Paddle 0015 2175 1 Release the 2 claws 1 and detach the paddle retaining roll 2 to detach the paddle 3 F 4 104 4 4 8 Tray Unit 4 4 8 1 Before Removing ...

Page 322: ...the Tray A Unit 1 Remove the support cover 1 claw 2 F 4 105 2 Remove the support plate 1 4 screws 2 F 4 106 3 Remove the stopper 1 screw 2 F 4 107 4 Remove the screw 1 and disconnect the 2 connectors 2 F 4 108 1 2 1 2 2 2 1 1 2 ...

Page 323: ...n the direction of the arrow F 4 109 6 Remove the tray A cover 1 4 screws 2 F 4 110 7 Lift the tray A unit 1 to detach page 5 11 Reference Adjusting the Tray A B Position F 4 111 2 Removing the Tray B Unit 1 Remove the stopper lower 1 1 screw 2 F 4 112 2 1 1 2 1 2 1 ...

Page 324: ...nector 2 F 4 113 3 Remove the 2 screws 1 and lead out the cable 2 in the direction of the arrow F 4 114 4 Remove the tray B cover 1 4 screws 2 F 4 115 7 Lift the tray B unit 1 to detach page 5 11 Reference Adjusting the Tray A B Position F 4 116 1 2 2 1 1 2 1 ...

Page 325: ...ke care not to damage the stacking rail 1 The presence of scratches or dents can affect stacking performance If soiling is found clean it with alcohol F 4 118 4 4 9 Saddle Unit 4 4 9 1 Removing the Saddle Unit 0015 2180 1 Open the front cover 2 Slide out the saddle unit 1 about 20 cm F 4 119 3 Pull out the auxiliary caster 1 in the direction of the arrow A and slide out the saddle unit in the dire...

Page 326: ...connectors 1 and remove the screw 2 then slide out the saddle unit in the direction of the arrow F 4 122 6 Move the saddle unit in the direction of the arrow until the screw 1 is visible through the hole 2 then remove the screws 1 3 F 4 123 7 Push in the rail 1 inside the machine F 4 124 1 1 3 2 3 1 1 2 1 ...

Page 327: ...y be sure it is free from the rail F 4 126 4 4 10 No 1 Flapper 4 4 10 1 Removing the No 1 Paper Deflecting Plate 0015 2181 1 Open the front cover 2 Slide out the saddle unit 1 about 20 cm F 4 127 3 Slide out the auxiliary caster 1 in the direction of the arrow A and slide out the saddle unit in the direction of the arrow B F 4 128 1 1 1 1 B A 1 ...

Page 328: ...dle unit in the direction of the arrow F 4 130 6 Open the saddle stack guide assembly 1 F 4 131 7 Remove the tension spring 1 found at the rear of the saddle unit then while releasing the claw 2 push in the shaft 3 slightly F 4 132 8 Move the No 1 paper deflecting plate 1 in the direction of the arrow A B to free it from the hole 2 F 4 133 1 1 3 2 1 3 2 1 1 A B 2 ...

Page 329: ...F 4 136 4 4 11 No 2 Flapper 4 4 11 1 Removing the No 2 Paper Deflecting Plate 0015 2182 Remove the No 2 paper deflecting plate in the same way you removed the No 1 paper deflecting plate page 4 33 Reference Removing the No 1 Paper Deflecting Plate 4 4 12 Thrust Unit 4 4 12 1 Removing the Stop Unit 0015 2183 1 Open the front cover 2 Slide out the saddle unit 3 Remove the saddle stitcher controller ...

Page 330: ...ps 1 and disconnect the connector 2 F 4 140 7 Remove the stop unit 1 4 screws 2 F 4 141 4 4 13 Thrust Plate 4 4 13 1 Before Removing the Stop Plate 0015 2184 1 Remove the stop unit page 4 35 Reference Removing the Stop Unit 4 4 13 2 Removing the Stop Plate 0015 2185 1 Turn the gear 1 in the direction of the arrow A so that the stop plate 2 is extended as far as possible F 4 142 1 1 1 3 3 2 1 3 2 2...

Page 331: ...tting a new stop plate secure it in place in keeping with the marking made in step 2 4 4 14 Pressing Unit 4 4 14 1 Before Removing the Press Unit 0015 2186 1 Open the front cover 2 Slide out the saddle unit F 4 145 3 Pull out an auxiliary caster 1 in the direction of an arrow A Then a saddle unit is pulled out in the direction of an arrow B F 4 146 1 1 1 2 3 1 B A 1 ...

Page 332: ...pulled out 3 conectors 2 screw 3 F 4 148 6 Remove rhe sadddle inside cover lower page 4 6 Reference Removing the Saddle Inside Cover lower 4 4 14 2 Removing the Press Unit 0015 2187 1 Remove the 2 roller fixing plates front 1 4 screws 2 F 4 149 2 Remove the 2 roller fixing plates rear 1 4 screws 2 F 4 150 1 1 3 2 1 2 1 2 ...

Page 333: ...2 edge saddles 2 and the 2 clamps 3 F 4 151 4 Remove the fixing plate front 1 1 belt 2 4 screws 3 F 4 152 5 Disconnect the 2 connectors 1 and free the cable from the edge saddle 2 and the clamp 3 F 4 153 6 Remove the fixing plate rear 1 2 screws F 4 154 1 2 3 1 3 2 3 1 2 3 1 2 ...

Page 334: ...ng the Press Roller Unit 0015 2188 1 Open the front cover 2 Slide out the saddle unit F 4 156 3 Pull out the auxiliary caster 1 in the direction of the arrow A and slide out the saddle unit in the direction of the arrow B F 4 157 4 Release the stopper 1 of the rail and pull it out about 5 cm F 4 158 2 2 1 1 B A 1 1 ...

Page 335: ... 159 6 Remove the saddle inside cover lower page 4 6 Reference Removing the Saddle Inside Cover lower 4 Remove the press unit page 4 38 Reference Removing the Press Unit 4 4 15 2 Removing the Press Roller Unit 0015 2189 1 Remove the delivery guide upper 1 4 screws 2 F 4 160 2 Remove the handle cover 1 1 screw 2 F 4 161 1 3 2 1 2 2 1 2 ...

Page 336: ...e unit 1 4 screws 2 F 4 162 4 Remove the delivery guide lower 1 4 screws 2 F 4 163 5 Remove the belt support plate 1 1 screw 2 F 4 164 6 Remove the slide shaft lower 1 in the direction of the arrow E ring 2 F 4 165 1 2 2 1 2 2 1 2 1 2 ...

Page 337: ...its rearmost position F 4 166 7 While opening the side plate 1 in the direction of the arrow remove the press roller unit 2 together with the slide shaft upper 3 F 4 167 8 Detach the shaft 2 from the press roller unit 1 F 4 168 4 4 16 Folding Roller 4 4 16 1 Before Removing the Folding Roller 0015 2190 1 Open the front cover 2 Slide out the saddle unit F 4 169 1 2 2 3 1 1 1 2 1 ...

Page 338: ...Remove a cable guide 1 from a saddle unit Then a saddle unit 2 is pulled out 3 conectors 2 screw 3 F 4 172 6 Remove the saddle inside cover lower page 4 6 Reference Removing the Saddle Inside Cover lower 7 Remove the press unit page 4 38 Reference Removing the Press Unit 4 4 16 2 Removing the Folding Roller 0015 2191 1 Remove the transport roller guide 1 1 screw 2 F 4 173 B A 1 1 1 3 2 1 2 ...

Page 339: ...ing 2 F 4 174 3 Remove the roller arm plate 1 1 tension spring 2 1 E ring 3 2 screws 4 F 4 175 4 Remove the C ring 1 gear 2 and ball bearing 3 F 4 176 5 Remove the C ring 1 and the ball bearing 2 found at the rear of the saddle unit F 4 177 2 1 4 2 1 3 2 1 3 2 1 ...

Page 340: ... of the arrow F 4 179 8 Remove the C ring 1 and the gear 2 F 4 180 9 Remove the C ring 1 and the ball bearing 2 found at the rear of the saddle unit F 4 181 10 Shift the shaft 1 found at the front of the folding roller lower to the hole above F 4 182 11 Remove the folding roller lower 1 in the direction of the arrow F 4 183 1 1 2 1 2 1 1 1 ...

Page 341: ...apling Position 2 point page 5 26 Reference Adjusting the Delivery of Stapled Stacks lower delivery 24 connectors all 4 screws 2 F 4 184 4 5 2 Static Charge Eliminator 4 5 2 1 Removing the Stack Edging Roller Static Eliminator 0015 2194 1 Remove the 2 stack edging roller stack eliminators 1 4 screws 2 F 4 185 4 5 2 2 Before Removing the Static Eliminator upper delivery slot 0015 2195 1 Remove the ...

Page 342: ... Remove the stacking wall lower page 4 5 Reference Removing the Stacking Wall lower 3 Remove the handling tray unit page 4 23 Reference Removing the Handling Tray Unit 4 5 2 5 Removing the Stack Eliminator inside delivery guide 0015 2198 1 Remove the 2 static eliminators inside delivery guide 1 4 screws 2 F 4 188 4 5 2 6 Removing the Static Eliminator inside delivery roller 0015 2199 1 Remove the ...

Page 343: ...eliminator saddle transport inlet 1 2 screws 2 F 4 191 Points to Note When Mounting the Static Eliminator Be sure that the tip 1 of the static eliminator is fitted into the hole 2 of the plate before fitting it into place F 4 192 4 5 2 8 Removing the Flapper Static Eliminator 0015 2202 1 Open the front cover 2 Slide out the saddle unit 3 Remove the plate 1 2 screws 2 F 4 193 1 2 1 2 2 1 1 2 2 1 2 ...

Page 344: ...the host machine side page 4 1 Reference Disconnecting from the Host Machine 2 Remove the upper rear cover right page 4 2 Reference Removing the Upper Rear Cover right 3 Remove the upper rear cover left page 4 3 Reference Removing the Upper Rear Cover left 4 Remove the middle rear cover 5 Remove the upper cover unit page 4 3 Reference Removing the Upper Cover Unit 6 Remove the middle rear cover pa...

Page 345: ...mbly 1 2 screws 2 F 4 198 4 Disconnect the connector 1 and free the cable 2 from the 3 cable guides 3 and the edge saddle 4 5 Remove the 2 screws 5 F 4 199 6 Remove the horizontal registration sensor unit 1 in the direction of the arrow page 5 10 Reference Adjusting the Sensor Intensity F 4 200 2 1 1 2 1 2 3 4 5 1 ...

Page 346: ...MAINTENANCE Chapter 5 ...

Page 347: ...2 2 Adjusting the Angle of the Aligning Plate orthogonal 5 12 5 3 2 3 Adjusting the Stapler Position 5 13 5 3 2 4 Adjusting the Speed of the Swing Guide 5 14 5 3 2 5 Adjusting the Aligning Plate Width 5 15 5 3 2 6 Adjusting the Transport Belt Position 5 17 5 3 2 7 Adjusting the Stapling Position rear 1 point 5 19 5 3 2 8 Adjusting the Stapling Position front 1 point 5 21 5 3 2 9 Adjusting the Stap...

Page 348: ...3 3 Other 5 63 5 3 3 1 Service Mode by DIP switch Incerter 5 63 5 4 Troubleshooting 5 66 5 4 1 Malfunction 5 66 5 4 1 1 Malfunction Faulty Detection 5 66 5 5 Outline of Electrical Components 5 68 5 5 1 Sensors Finisher Unit 5 68 5 5 2 Microswitches Finisher Unit 5 72 5 5 3 Solenoids Finisher Unit 5 74 5 5 4 Motors Finisher Unit 5 76 5 5 5 Fans Finisher Unit 5 79 5 5 6 PCBs Finisher Unit 5 80 5 5 7...

Page 349: ...er Maintenance Item saddle stitcher 0015 2210 T 5 2 No Item Timing 1 staple cartridge replacement when prompted in host machine control panel 2 waste staple disposal when prompted in host machine control panel No Item Timing 1 staple cartridge replacement when prompted in host machine control panel ...

Page 350: ...her 0015 2213 Some parts of the machine may require replacement once or more over the period of product warranty because of deterioration or damage Replace them as necessary T 5 3 as of November 2005 No Parts name Parts number Q ty Life Remarks 1 Stapler FC6 6222 000 1 500 000 times A single cartridge is good for about 5000 operations 2 Roller belt FB5 9103 000 2 1 000 000 pages 4 Stack edging rol...

Page 351: ...he finisher does not have items that require scheduled servicing 5 2 3 2 Scheduled Servicing for the Saddle Stitcher 0015 2217 The saddle stitcher does not have items that require scheduled serving as of November 2005 No Parts name Parts number Q ty Life Remarks 1 Stitcher FM3 1025 000 1 500 000 times A single cartridge is good for about 5000 operations 2 Static eliminator T2 FL2 6408 000 1 1 000 ...

Page 352: ...chine Be sure that the difference in height between the right top surface 1 of the finisher and the left top surface 2 of the host machine is 2 mm F 5 1 2 If the difference is 2 mm or more adjust the height In order to adjusting the height adjust four casters 1 shown in the figure F 5 2 2 Adjusting the Height 1 Disconnect the finisher from the host machine 2 Detach the spanner 1 connected to the f...

Page 353: ...e cover lower 1 1 screw 2 1 knob 3 3 screws 4 F 5 5 5 Remove the 2 caster covers 1 from the left side The illustration shows the saddle finisher 2 screws 2 F 5 6 6 Measure the height A from the caster mounted surface to the upper surface of bottom plate using a scale or the like and check if the height is 84 6 0 5 mm F 5 7 1 2 1 2 3 4 4 2 1 84 6 0 5mm A ...

Page 354: ...spanner small 2 Adjusting the height measured at step 6 so that it becomes 84 6 0 5 mm to raise turn in the direction of A to lower turn in the direction of B A single full turn causes a change of about 1 75 mm F 5 10 9 Tighten the fixing nut 1 in the direction of B F 5 11 10 Likewise adjust the remaining 3 casters 11 Connect the finisher to the host machine and check the height If the difference ...

Page 355: ...N and press the enter button SW385 2 in response the LED 3 will flash 0 F 5 14 5 Place a single sheet of A4 LTR paper and select ADF or copyboard mode then set 3 as the copy count and execute printing 6 Check the horizontal registration angle adjustment value indicated by the LED 1 The indication will be A horizontal registration adjustment value b skew adjustment value take note of the values hor...

Page 356: ... tighten the screw 2 F 5 16 3 Adjusting the Angle If the angle is as indicated start with step 7 1 Lift the upper cover 1 and detach the inside cover upper 2 1 knob 3 8 screws 4 F 5 17 2 Loosen the 2 screws 2 on the latch base front 1 3 If the value recorded is on the side move the base in the direction of A and tighten the screw 2 If the value recorded is on the side on the other hand move the ba...

Page 357: ... which the latch base front rear has been moved is between 2 and 2 mm F 5 20 7 Connect the finisher and the host machine 8 Turn on the finisher and the host machine in sequence 9 Check the adjustment values once again If the adjustment value indicated by the LED is within a specific range press the ENTER key to end adjustment mode Otherwise go through the steps for a second time if the result is m...

Page 358: ...over and insert the door switch actuator into the door switch 1 F 5 21 3 Insert a screwdriver 2 through the hole 1 in the bottom face of the tray then disengage the tray in the direction of A and lower the tray A B in the direction of B F 5 22 Be sure to lower the tray A B 2 until it does not block the tray sensor front rear 1 F 5 23 4 Detach the inside cover lower and the switch cover 1 1 screw 2...

Page 359: ...nt 5 3 2 1 Adjusting the Tray A B Position 0015 2225 Go through the following steps if you have replaced the tray A or B so that the tray is horizontal 1 Holding the tray horizontally fit it to the support left right At this time be sure that distance A i e from the tip of the support 3 to the tray shaft 4 is the same at the front 1 and the rear 2 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 2 1 SW3...

Page 360: ...ed the alignment motor of the intermediate handling tray assembly or the EEPROM of the finisher controller PCB 1 After mounting the intermediate handling tray assembly loosen the 2 screws 2 on the aligning plate 1 of the assembly F 5 28 2 Fix the 2 paper edge stoppers 1 in place on the host machine using 2 screws 2 F 5 29 3 4 A 1 2 1 2 2 2 1 ...

Page 361: ...ate using a screw 3 F 5 30 5 3 2 3 Adjusting the Stapler Position 0015 2227 Go through the following steps if you have replaced the stapler unit found in the intermediate handling tray assembly 1 Mark the position 1 of the stapler unit before replacement 2 Mount the new stapler unit 2 with reference to the marking 1 fixing it in place using 2 screws 3 F 5 31 3 2 2 C 1 1 1 Before adjustment After a...

Page 362: ...ch actuator into the door switch 1 F 5 32 4 Remove the screw 2 and detach the switch cover 1 F 5 33 5 Set the DIP switch SW382 1 on the switch PCB as follows F 5 34 6 Press the push switch SW385 1 to start adjustment of the swing guide speed In a while press the push switch SW385 1 if the LED 2 indicates 0 the adjustment has ended successfully F 5 35 7 If the LED indicates other than 0 the result ...

Page 363: ...n the finisher 2 Turn on the host machine so that it will be in a standby state 3 Open the front door and insert the door switch actuator into the door switch 1 F 5 36 4 Remove the screw 2 and detach the switch cover 1 F 5 37 5 Set the DIP switch SW382 1 on the switch PCB as follows for A Series F 5 38 for L Series F 5 39 1 2 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER S...

Page 364: ...cause the LED 3 to indicate 1 moving the front aligning plate 4 by about 0 2 mm toward the front On the other hand a single press on SW384 will cause the LED 3 to indicate 1 moving the front aligning plate 4 by about 0 2 mm toward the rear range of adjustment 10 to 10 unit 0 2 mm F 5 42 9 Press the push switch SW385 1 to store the distance of travel of the front aligning plate F 5 43 SW382 SW381 S...

Page 365: ...e replaced the transport belt of the intermediate tray or there is displacement among the sheets of a delivered stack 1 Turn on the finisher 2 Turn on the host machine so that it will be in a standby state 3 Open the front door and insert the door switch actuator into the door switch 1 F 5 45 4 Remove the screw 2 and detach the switch cover 1 F 5 46 5 Set the DIP switch SW382 1 on the switch PCB a...

Page 366: ...nd a single press on SW384 will cause the LED to indicate 1 distancing the belt 4 and the paper 5 and thus decreasing the retention by the belt range 4 to 4 Reference 1 If wear has occurred on the transport belt or recycled paper i e with high surface resistance is used select a negative adjustment value 1 to 4 to increase the retention 2 If dents have occurred in the edge of paper select a positi...

Page 367: ...owing steps if there is displacement in the stapling position rear 1 point or if you have replaced the EEPROM of the finisher controller PCB 1 Turn on the finisher 2 Turn on the host machine so that it will be in a standby state 3 Open the front door and insert the door switch actuator into the door switch 1 F 5 51 4 Remove the screw 2 and detach the switch cover 1 F 5 52 5 Set the DIP switch SW38...

Page 368: ...e 1 moving the stapling position toward the rear On the other hand a single press on SW384 will cause the LED 3 to indicate 1 moving the stapling position toward the front range of adjustment 20 to 20 unit 0 5 mm F 5 56 8 Press the push switch SW385 1 to move the stapler to the rear F 5 57 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 E...

Page 369: ...dicates a value other than 0 the adjustment is likely to have failed Start over 5 3 2 8 Adjusting the Stapling Position front 1 point 0015 2233 Go through the following steps if the stapling position front 1 point is displaced or if you have replaced the EEPROM of the finisher controller PCB 1 Turn on the finisher 2 Turn on the host machine so that it will be in a standby state 3 Open the front do...

Page 370: ...ew adjustment value A press on SW383 causes the LED 3 to indicate 1 moving the stapling position front 1 point toward the rear On the other hand a press on SW384 causes the LED 3 to indicate 1 moving the stapling position toward the front range of adjustment 20 to 20 unit 0 5 mm F 5 65 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER...

Page 371: ...tray Be sure to butt the paper against the rear of the handling tray F 5 67 10 Check to make sure that the stapling position is 5 2 mm 1 as a result of the foregoing steps Otherwise go back to step 6 F 5 68 If the LED indicates other than 0 the adjustment is likely to have failed Start over SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 1 1 ...

Page 372: ... Turn on the finisher 2 Turn on the host machine so that it will be in a standby state 3 Open the front door and insert the door switch actuator into the door switch 1 F 5 69 4 Remove the screw 2 and detach the switch cover 1 F 5 70 5 Set the DIP switch SW382 1 on the switch PCB as follows for A Series F 5 71 for L Series F 5 72 1 2 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ...

Page 373: ...alue A single press on SW383 will cause the LED 3 to indicate 1 moving the stapling position 2 point upward On the other hand a single press on SW384 will cause the LED 3 to indicate 1 moving the stapling position in downward direction range of adjustment 20 to 20 unit 0 5 mm F 5 74 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 2 3 ...

Page 374: ... step 6 F 5 77 If the LED indicates other than 0 the adjustment is likely to have failed Start over 5 3 2 10 Adjusting the Delivery of Stapled Stacks lower delivery 0015 2238 Go through the following steps if there is displacement among sheets of a stapled stack lower delivery cover 1st to 3rd sheets or if you have replaced the EEPROM of the finisher controller PCB 1 Turn on the finisher 2 Turn on...

Page 375: ...iginals in the ADF and set as follows on the control panel A4 1 set staple sort 8 Press the Start key on the control panel to execute copying 9 Open the upper cover and measure the displacement A between 1st and 2nd sheets B between 2nd and 3rd sheets Repeat this step 5 times and see that the average of A and B is as indicated 2 0 5 mm If not go through the following steps 2 1 SW382 SW381 SW383 EN...

Page 376: ...The LED 4 indicates the correction value range of adjustment 30 to 30 unit 0 2 mm F 5 84 11 If B between 2nd and 3rd sheets is not as indicated go through the following Press the push switch SW385 1 so that the machine is in adjustment mode for B between 1st and 3rd sheets Press the push switch SW382 2 to decrease the displacement or press SW384 3 to increase the displacement The LED 4 will indica...

Page 377: ...is displacement cover 1st to 3rd sheets among sheets of a stapled stack saddle delivery or if you have replaced the EEPROM of the finisher controller 1 Turn on the finisher 2 Turn on the host machine so that the machine will be in a standby state 3 Open the front door and insert the door switch actuator into the door switch 1 F 5 86 4 Remove the screw 2 and detach the switch cover 1 F 5 87 5 Set t...

Page 378: ...d 2nd sheets B between 2nd and 3rd sheets of the stack found in the buffer assembly Repeat this step 5 times and see that the average of A B is as indicated A 2 0 5 mm B 6 0 5mm If not go through the following Be sure to turn over the stack as follows before taking measurements F 5 90 F 5 91 1 1st sheet 2 2nd sheets 3 3rd sheets 10 If A between 1st and 2nd sheets or B between 2nd and 3rd sheets is...

Page 379: ...ts A press on the push switch SW383 2 will decrease the displacement while a press on SW384 3 will increase the displacement The LED 4 will indicate the correction value range of adjustment 30 and 30 unit 0 2 mm Another press on SW385 will store the new A B correction value F 5 93 A press on the push switch SW385 while the LED is indicating 0 will cause the LED to indicate the A and B correction v...

Page 380: ...Turn on the host machine so that it will be in a standby state 3 Open the front door and insert the door switch actuator into the door switch 1 F 5 94 4 Remove the screw 2 and detach the switch cover F 5 95 5 Set the DIP switch DIP SW382 1 on the switch PCB as follows for A Series 2 for L Series 3 F 5 96 6 Hold the lever 1 and slide out the saddle unit 2 then open the saddle right guide 3 F 5 97 1...

Page 381: ...to start stitching operation F 5 99 9 Remove the paper and measure the stitching position A B F 5 100 10 If the measurements A B are as indicated i e if A B is within 0 5 mm press the push switch SW385 1 once to end adjustment mode If not go through the following F 5 101 1 2 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 B A SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 ...

Page 382: ...PROM of the finisher controller PCB 1 Turn on the finisher 2 Turn on the host machine so that it will be in a standby state 3 Set the machine for a set of 20 sheets on the control panel and execute printing 4 Spread open the bound booklet and measure the following position 2 in relation to the stapling position 1 If the measurement is as indicated i e C is 0 5 mm or less end the adjustment Otherwi...

Page 383: ...sh switches SW383 SW384 as necessary to correct A press on SW383 1 will move the folding position 2 upward while a press on SW 384 3 will move it downward range of adjustment 30to 30 unit 0 1 mm F 5 107 9 Press the push switch SW385 once to end adjustment mode SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 3 2 ...

Page 384: ...hange the position of the stopper to suit the displacement C of the following position measured in the foregoing step A single index will cause a change of 1 mm Specifically insert a Phillips screwdriver into the adjusting hole and move the screwdriver up down to move to a different index F 5 110 5 3 2 15 Adjusting the Saddle Alignment Reference 0015 2243 Make the following adjustments if the sadd...

Page 385: ...ddle unit 2 then open the saddle right guide 3 F 5 114 7 Place paper 3 in the saddle assembly 1 A4R or LTRR At this time moving up the gear in area A in the direction of the arrow releases the saddle pull in roller so that paper may be placed in the saddle assembly F 5 115 8 Check to see that there is a gap between the saddle guide plate and the edge of the paper If there is go to the next step 2 ...

Page 386: ...ce to end adjustment mode 5 3 2 16 Adjustment of EEPROM IC107 on the Finisher Controller PCB After Replacement 0015 2244 Adjustments after replacing the EEPROM IC107 on the finisher controller PCB These adjustments are performed when the EEPROM IC107 on the finisher controller PCB has been replaced 1 Turn on the finisher 2 Turn on the copier and set the copier in a stand by mode 3 Open the front d...

Page 387: ...djustment at poor tray stackability when the upper curl occurs Adjustment at poor tray stackability when the lower curl occurs Adjustment at poor tray stackability run over when using thin paper Tray stacking limit cancellation adjustment 5 3 2 17 Bufferless mode 1 0016 4794 This mode is selected when the conditions listed below are satisfied When poor alignment has occurred in cases where a multi...

Page 388: ...ed in cases where a multiple number of copies has been made using coated sheets for the originals When the finisher controller PCB has been replaced When the EEPROM IC107 on the finisher controller PCB has been replaced When this mode is selected the buffer operation is not performed during the staple loading 1 Turn on the finisher 2 Turn on the host machine so that the machine will be in a standb...

Page 389: ...red stack The operation procedure is described below 1 Open the front door 2 Pull out the saddle unit 2 by holding the lever 1 and then open the saddle right guide 3 F 5 126 3 Place the A4 or letter size sheets 1 in the intermediate processing tray in the direction of the arrow Then measure the degree of displacement A between the paper edge stopper 2 and the assist stopper 3 If the measured value...

Page 390: ...aple inlet guide height adjustment 0016 4796 This adjustment is performed either when poor tray stacking occurs with thin papers shown in the figure below or when the EEPROM IC107 on the finisher controller PCB is replaced F 5 131 1 Turn on the finisher 2 Turn on the host machine so that the machine will be in a standby state If the measured value 3 obtained in the step 3 is A move the stopper 2 i...

Page 391: ...sh switches SW383 1 or SW384 2 When SW383 is pressed once 1 appears on the LED 3 and the staple inelt guide height position 4 is lowered On the other hand when SW384 is pressed once 1 appears on the LED 3 and the staple inlet guide height position 5 is raised Adjustment range 4 to 4 Each 1 setting value change results in the movement of 0 5mm Reference When the foregoing fault has occurred it can ...

Page 392: ...the EEPROM IC107 on the finisher controller PCB is replaced 6 The preparations for the paddle height adjustment are completed by pressing the push switch SW385 1 F 5 139 1 Turn on the finisher 2 Turn on the host machine so that the machine will be in a standby state 3 Open the front door and insert the door switch actuator into the door switch 1 F 5 140 4 Remove the screw 2 and detach the switch c...

Page 393: ...ent of 0 5mm Reference When the foregoing fault has occurred it can be remedied by changing the adjustment value in the negative direction F 5 144 F 5 145 7 The adjustment amount is determined by pressing either one of the push switches SW383 1 or SW384 2 When SW383 is pressed once 1 appears on the LED 3 and the staple inelt guide height position 4 is lowered On the other hand when SW384 is presse...

Page 394: ...ge of paper reaches to the delivery roller The tray stackability is thereby improved since no sheets are left in place near the delivery exit Details of the adjustment procedure are provided below 1 Turn on the finisher 2 Turn on the host machine so that the machine will be in a standby state 3 Open the front door and insert the door switch actuator into the door switch 1 F 5 148 4 Remove the scre...

Page 395: ...5 154 Memo When delivering sheets while paper stacks with downward curl are stacked on a tray the delivered papers may slide along the tilt of the paper stacks causing fall out from the tray However by executing this adjustment the finisher reduces the feeding speed when the trailing edge of paper reaches to the delivery roller Because the degree that the delivered paper goes beyond the paper stac...

Page 396: ...DIP switch SW382 1 on the switch PCB as follows F 5 157 6 The preparations for this adjustment are completed by pressing the push switch SW385 1 F 5 158 7 When the push switch SW384 1 is pressed twice 2 appears on the LED 2 F 5 159 1 2 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 2 1 ...

Page 397: ...he finisher reduces the feeding speed As a result the degree of curl of thin paper is reduced thus the poor tray stackability mentioned above is reduced Details of the adjustment procedure are provided below 1 Turn on the finisher 2 Turn on the host machine so that the machine will be in a standby state 3 Open the front door and insert the door switch actuator into the door switch 1 F 5 162 4 Remo...

Page 398: ...67 5 3 2 25 Tray stacking limit cancellation adjustment 0016 6232 This adjustment is performed either when canceling the tray stacking limit for coated paper and extra long paper or when replacing the EEPROM IC107 on the finisher controller PCB F 5 168 1 Loading under normal conditions 2 Loading when the stacking limit is cancelled SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENT...

Page 399: ...t the machine will be in a standby state 3 Open the front door and insert the door switch actuator into the door switch 1 F 5 169 4 Remove the screw 2 and detach the switch cover 1 F 5 170 5 Set the DIP switch SW382 1 on the switch PCB as follows F 5 171 Paper type Loading capacity Under normal conditions When the stacking limit is cancelled Plainpaper extra long size 1 000 sheets 1 500 sheets Coa...

Page 400: ...This adjustment is performed either when the saddle staple unit is replaced or when the staple positions saddle delivery at the front and the rear are misaligned The operation procedure is described below 1 Open the front door 1 knob 2 2 screws 3 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 2 1 Be careful not to touch any of the drive parts when checking ...

Page 401: ...4 Turn on the power of the finisher 5 Turn on the power switch on the host machine to set the host machine to the standby mode 6 Open the front door and insert the door switch actuator into the door switch 1 F 5 177 7 Remove the screw 2 to detach the switch cover 1 F 5 178 1 2 3 1 3 2 2 1 2 1 ...

Page 402: ... Push the sheets in until they come into contact with the positioning plate F 5 180 10 Set the DIP SW382 1 on the switch PCB as shown in the figure below F 5 181 11 The preparations for stapling lower delivery are completed by pressing the push switch SW385 1 once F 5 182 2 3 1 1 2 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 ...

Page 403: ...ng of the saddle staple unit in accordance with the degree of misalignment in the staple positions If as described in step 14 the front staple position has shifted downward the degree of misalignment A Action to take Move the staple unit 1 in the direction of the black arrow A by an amount equivalent to the shift If as described in step 14 the front staple position has shifted upward the degree of...

Page 404: ...e of the gap between the disengage roller and the paper and improved paper feed performance in the saddle assembly F 5 187 Details of the adjustment method are as described below 1 Turn the finisher power ON 2 Turn on the host machine power switch and put the copier in standby 3 Open the front door and insert the door switch actuator into the door switch 1 F 5 188 4 Remove the screw 2 to detach th...

Page 405: ...p between the disengage roller and the paper will increase The disengage roller moves in the A direction Alternatively press SW384 once and the LED 3 will display 1 and the gap between the disengage roller and the paper will decrease The disengage roller moves in the B direction Adjustment range 5 to 4 each increment is 0 3mm F 5 192 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 E...

Page 406: ...nt 0016 7248 This adjustment is to be carried out when there is a noticeable misalignment in the folding position or stapling position MEMO This operation adjusts the size of the gap between the disengage roller and the paper and improved paper feed performance in the saddle assembly F 5 195 M102 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 M101 1 ...

Page 407: ... Open the front door and insert the door switch actuator into the door switch 1 F 5 196 4 Remove the screw 2 to detach the switch cover 1 F 5 197 5 Set dipswitch DIP SW382 1 on the switch PCB as illustrated below F 5 198 6 Press switch SW385 1 to set up for the adjustment F 5 199 1 2 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 ...

Page 408: ...ch increment is 0 3mm F 5 200 8 Press switch SW385 1 to complete the adjustment F 5 201 5 3 2 29 Saddle staple position adjustment 0016 6929 This adjustment is to be carried out when there is a noticeable misalignment of the folding position with the stapling position MEMO This operation adjusts the length of the paper feed time just before the folding operation is carried out Adjusts Mxxxx rotati...

Page 409: ...pen the front door and insert the door switch actuator into the door switch 1 F 5 203 4 Remove the screw 2 to detach the switch cover 1 F 5 204 5 Set dipswitch DIP SW382 1 on the switch PCB as illustrated below F 5 205 6 Press switch SW385 1 to set up for the adjustment F 5 206 1 2 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 ...

Page 410: ...strated below direction Alternatively press SW384 once and the LED 3 will display 1 and the folding position lowers as illustrated below direction Adjustment range 20 to 30 each increment is 1mm F 5 207 F 5 208 8 Press switch SW385 1 to complete the adjustment F 5 209 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 2 M101 1 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 1 ...

Page 411: ...ay be executed from the machine or from its host machine From the Inserter See Maintenance VR LED and Check Pins DIP Switch From the Finisher 1 Open the finisher front cover then remove the screw 1 and the cover 2 2 Make adjustments and checks using the DIP switch 3 SW382 and the push switch 4 SW383 SW384 SW385 found on the service PCB I F 5 210 1 2 SW382 SW381 SW383 ENTER SW384 SW385 DSP381 3 4 ...

Page 412: ...500 msec Ageing Press ENTER to start and repeat the following operations press ENTER to end tray A up 50 sheets in tray A tray A down tray B up 50 sheets in tray B tray B down checking the sensors 1 Press ENTER to start A press on switches over sensors Press ENTER to end 1 tray A paper placement sensor 2 tray A pickup sensor 3 tray A registration sensor 4 tray A paper sensor 5 tray B paper sensor ...

Page 413: ...s on the switch moves the sensor in question The sensor in question is indicated on the display DSP381 adjusting the tray A width A4 1 Set the DIP switch to suit the tray being adjusted and the paper configuration 2 Press ENTER 3 Place A4 or LTR paper in the upper or lower tray minimum width adjustment 4 Press the switch 5 6 Press the switch 7 Press ENTER to end adjusting the tray B width A4 adjus...

Page 414: ... the following procedure resolve the problem 1 Turning off the copier 2 Remove the old PCB from the finisher and mount the new PCB 3 Remove EEP ROM IC107 from the new PCB Do not throw the EEP ROM away at this point 4 Remove EEP ROM from the old PCB and set it into the socket ICS1 on the new PCB 5 Turn on the copier If E505 is not displayed on the copier it is the end of the procedure The memory co...

Page 415: ...t binding Stapling position adjustment front 1 point binding Stapling position adjustment 2 point binding Stuck stapling delivery adjustment bottom delivery Stuck stapling delivery adjustment saddle delivery Feeding belt position adjustment Saddle lead edge stopper position adjustment Saddle binding position adjustment Saddle folding position adjustment Punch hole position adjustment vertical regi...

Page 416: ...lectrical Components 5 5 1 Sensors Finisher Unit 0015 2249 F 5 214 PS32 PS33 PS34 PS29 PS28 PS27 PS42 PS24 PS35 PS26 PS25 PS20 PS11 PS15 PS14 PS13 PS17 PS16 PS23 PS12 PS22 PS18 PS21 PS19 PS3 PS1 PS6 PS7 PS4 PS8 PS9 PS2 PS5 PS31 PS30 ...

Page 417: ...ects the home position of the assist unit FK2 0149 E514 PS14 stack delivery auxiliary tray HP sensor detects the home position of the stack delivery auxiliary tray FK2 0149 E583 PS15 paper edge area 1 sensor detects paper in the area FK2 0149 E57A PS16 paper edge area 2 sensor detects paper in the area FK2 0149 E57A PS17 handling tray paper sensor detects paper in the handling tray FK2 0149 PS18 s...

Page 418: ...tation sensor detects lifter operation of tray A FK2 0149 E540 PS35 tray B lifer motor rotation sensor detects lifter operation of tray B FK2 0149 E542 PS42 staple waste case full sensor detects the state full of the staple waste case FK2 0149 Notation Shift relay PCB Transport motor driver PCB Finisher controller PCB PS1 J117 PS2 J117 PS3 J117 PS4 J463 J461 J278 J271 J118 PS5 J279 J271 J118 PS6 J...

Page 419: ... J104 PS22 J253 J252 J104 PS23 J253 J252 J104 PS24 J116 PS25 J263 J251 J104 PS26 J263 J251 J104 PS27 J114 PS28 J114 PS29 J114 PS30 J114 PS31 J114 PS32 J109 PS33 J108 PS34 J109 PS35 J108 PS42 J121 Notation Shift relay PCB Transport motor driver PCB Finisher controller PCB ...

Page 420: ...Chapter 5 5 72 5 5 2 Microswitches Finisher Unit 0015 2250 F 5 215 CB1 SW1 MSW2 MSW1 MSW4 MSW6 MSW5 MSW3 MSW7 ...

Page 421: ... MSW3 traysafetyswitch front detects the tray front for safety WC4 5159 J111 MSW4 traysafetyswitch rear detects the tray rear for safety WC4 5159 J111 MSW5 stapler safety switch front detects the stapler rear for safety FH7 6336 J101 MSW6 stapler safety switch rear detects the stapler rear for safety FH7 6336 J101 MSW7 swing guide safety switch detects the swing guide for safety FH7 6336 J113 SW1 ...

Page 422: ...Chapter 5 5 74 5 5 3 Solenoids Finisher Unit 0015 2251 F 5 216 SL3 SL2 SL1 SL4 SL5 SL6 SL8 ...

Page 423: ...ver solenoid FK2 1740 SL4 assist roller 1 shift solenoid FK2 1740 SL5 assist roller 2 shift solenoid FK2 1740 SL6 assist roller 3 shift solenoid FK2 1740 SL8 handling tray solenoid FK2 1782 Notation Transport motor driver PCB Handling tray driver PCB Finisher controller PCB SL1 J117 SL2 J117 SL3 J116 SL4 J117 SL5 J117 SL6 J279 271 J118 SL8 J259 J252 J104 ...

Page 424: ...Chapter 5 5 76 5 5 4 Motors Finisher Unit 0015 2253 F 5 217 M22 M23 M25 M20 M21 M17 M16 M8 M3 M1 M6 M4 M14 M18 M12 M10 M13 M9 M7 M2 M5 M11 M19 M15 ...

Page 425: ... M13 stack delivery auxiliary motor FK2 1716 E57B M14 paddle rotation motor FK2 1717 E577 M15 paddle lifter motor FK2 1718 E577 M16 paper trail edge push motor FK2 1718 E57B M17 transport belt shift motor FK2 1718 E578 M18 swing guide motor FH6 1644 E535 M19 stack delivery motor FK2 1722 M20 upper guide motor FK2 1718 E57B M21 stapler shift motor FK2 1724 E532 M22 tray A lifter motor FK2 1725 E540...

Page 426: ...0 J252 J104 M15 J259 J252 J104 M16 J258 J252 J104 M17 J263 J252 J104 M18 J264 J252 J104 M19 J264 J252 J104 M20 J263 J252 J104 M21 J317 J311 J114 M22 J291 J292 J109 M23 J291 J292 J108 M25 J315 J311 J114 Notation Transport motor driver PCB Handling tray driver PCB Stapler driver PCB tray A motor driver PCB tray B motor driver PCB Finisher controller PCB ...

Page 427: ...ns Finisher Unit 0015 2254 F 5 218 T 5 17 Notation Name Parts No Error Finisher controller PCB FM1 power supply fan FK2 0636 E551 J103 FM2 transport fan 1 FK2 0636 E551 J116 FM3 transport fan 2 FK2 0636 E551 J116 FM2 FM3 FM1 ...

Page 428: ...Control the load on the intermediate processing tray UN5 Feed motor driver PCB FM2 5698 Control the motor for the feed system UN6 Staple driver PCB FM2 5699 Control the stapler UN7 Fuse box PCB FM2 5700 Detect overcurrent UN8 Transceiver PCB FM2 4858 Control the communication with the host machine UN9 Optional switch PCB FM2 5719 Control the adjustment switch for service UN2 UN4 UN8 UN6 UN7 UN9 UN...

Page 429: ...Chapter 5 5 81 5 5 7 Sensors Saddle Stitcher Unit 0015 2256 F 5 220 PS117 PS116 PS122 PS101 PS103 PS105 PS111 PS107 PS109 PS113 PS104 PS121 PS120 PS119 PS118 PS108 PS106 PS110 ...

Page 430: ...HP sensor detects the home position of the saddle paper stop plate FK2 0149 PS111 saddle pre pressing HP sensor detects paper in front of the saddle pressing unit FK2 0149 104A 114B PS113 saddle HP sensor detects the home position of the saddle pressing unit FK2 0149 1054 1155 E5F9 PS116 saddle delivery tray sensor 1 detects paper in the saddle delivery tray FK2 0149 PS117 saddle delivery sub tray...

Page 431: ...06 PS107 J212 PS108 J212 PS109 J209 PS110 J209 PS111 J204 PS113 J204 PS116 J255 J105 PS117 J255 J105 PS118 J213 PS119 J212 PS120 J204 PS121 J204 PS122 J255 J105 Notation Handling tray driver PCB Saddle stitcher controller PCB ...

Page 432: ...Chapter 5 5 84 5 5 8 Motors Saddle Stitcher Unit 0015 2257 F 5 221 M106 M107 M109 M104 M103 M108 M105 M102 M101 M110 ...

Page 433: ...ddle alignment motor FK2 1730 E5F3 J211 J203 J130 M104 saddle guide motor FK2 1731 E5F2 J211 J203 J130 M105 saddle lead edge stopper motor FK2 1732 E5F0 J204 J203 J130 M106 saddle paper stop plate motor FK2 1733 E5F6 J206 J203 J130 M107 saddle folding transport motor FK2 1734 E5F1 J210 J203 J130 M108 saddle delivery belt motor FK2 1735 J255 J252 J104 M109 saddle pressing motor FK2 1736 E5FA J210 J...

Page 434: ...Stitcher Unit 0015 2258 F 5 222 T 5 22 Notation Name Parts No Saddle stitcher controller PCB Finisher controller PCB SL101 saddle flapper solenoid 1 FK2 1783 J204 J203 J130 SL102 saddle flapper solenoid 2 FK2 1783 J204 J203 J130 SL101 SL102 ...

Page 435: ...Chapter 5 5 87 5 5 10 PCBs Saddle Stitcher Unit 0015 2259 F 5 223 T 5 23 Code Name Parts No Role UN3 Saddle stitcher controller PCB FM2 5696 Control the load on the saddle UN3 ...

Page 436: ...touch the check pins not found in the list herein They are exclusively for factory use and require special tools and a high degree of accuracy 5 6 2 Finisher Controller PCB 0015 2260 F 5 224 T 5 24 5 7 Upgrading 5 7 1 Upgrading 0015 2262 Perform upgrade of this machine by connecting a copy machine Refer to the service manual of imagePRESS C7000 Series for a detailed procedure Switch Switch functio...

Page 437: ...tion Composition Remarks 1 Vic Clean Cleaning e g glass plastic rubber parts external covers Hydrocarbon fluorine family Alcohol Surface activating agent Water Do not bring near fire Procure locally Isopropyl alcohol may be substituted 2 Lubricant Sliding units Silicone oil MOLYKOTE EM30 L ...

Page 438: ...ERROR CODE Chapter 6 ...

Page 439: ...Contents Contents 6 1 Jam Codes 6 1 6 1 1 Jam Codes 6 1 6 2 Error Codes 6 2 6 2 1 Error Codes 6 2 ...

Page 440: ...ss through the buffer path 2 sensor UN14 even feeding it for the specified time distance after the shift unit sensor PS4 detects it 100A Upper delivery sensor delay jam PS5 In a case that the upper delivery sensor PS5 does not detect a paper even feeding it for the specified time distance after the buffer path 2 sensor UN14 detects it 110B Upper delivery sensor stationary jam PS5 In a case that a ...

Page 441: ...CB connectors Replace finisher controller PCB Replace DC controller PCB E503 Communication error between finisher and options 8004 02 No communication between finisher and option Check connections of connectors between finisher and trimmer Replace finisher controller PCB Possible trimmer problem For details refer to the trimmer manual 8005 02 No communication between finisher and inserter Check co...

Page 442: ...itching motor connectors replace 8002 Switching gear does not reach drive switching sensor home position after the drive switching motor has been running for the prescribed interval Check drive switching motor connectors replace 8003 Tray A does not clear home position after tray A lifter motor has been running for the prescribed interval Check tray A lifting motor connectors replace 8004 Tray A l...

Page 443: ...ins Check the staple unit connectors Replace the staple unit Check the staple unit HP sensor connectors Replace the staple unit HP sensor Replace the finisher unit controller PCB E89 8002 02 Staple HP sensor does not go OFF within 500 msec after staple motor operation begins Check the staple unit connectors Replace the staple unit Check the staple unit HP sensor connectors Replace the staple unit ...

Page 444: ...gnment HP sensor connectors Check front alignment motor connectors Replace front alignment HP sensor Replace front alignment motor Replace finisher controller 8002 02 Front alignment sensor does not go OFF within 5 sec of front alignment motor operation starting Check front alignment HP sensor connectors Check front alignment motor connectors Replace front alignment HP sensor Replace front alignme...

Page 445: ...controller PCB E551 Fan malfunction 8001 02 Lock signal detected after power supply fan has been operating for 2 sec or longer Check the power supply fan connectors Faulty power supply fan Replace the finisher controller PCB 8002 02 Lock signal detected after paper feed fan has been operating for 2 sec or longer Check the paper feed fan connectors Faulty paper feed fan Replace the finisher control...

Page 446: ...ion lifting operation malfunction 8001 02 Paddle rotation HP sensor does not come ON within 5 sec after paddle rotation motor operation begins Check the paddle rotation motor and paddle rotation HP sensor connectors Replace the paddle rotation motor and the paddle rotation HP sensor Replace the finisher controller PCB 8002 02 Paddle rotation HP sensor does not go OFF within 5 sec after paddle rota...

Page 447: ...ion malfunction 8001 02 Paper trailing edge retainer HP sensor does not come ON within 5 sec after paper trailing edge motor operation begins Check paper trailing edge retainer motor and paper trailing edge retainer HP sensor connectors Replace paper trailing edge retainer motor and paper trailing edge retainer HP sensor Replace the finisher controller PCB 8002 02 Paper trailing edge retainer HP s...

Page 448: ...ddle rotation motor and shutter HP sensor connectors Replace the finisher controller PCB E5F0 Saddle positioning plate malfunction 8001 02 Saddle Stopper HP sensor does not come ON within 5 sec after stopper motor operation begins Check stopper motor and stopper HP sensor connectors Replace stopper motor and stopper HP sensor Replace saddle stitcher controller PCB 8002 Stopper HP sensor does not g...

Page 449: ...saddle stitcher controller PCB 8002 02 Saddle unit does not leave home position within 500 ms after saddle unit operation begins Check stitcher unit connectors Replace stitcher unit Replace saddle stitcher controller PCB E5F6 Saddle paper strike plate operation malfunction 8001 02 Saddle paper strike plate HP sensor does not come ON within 800ms after saddle paper strike plate motor operation begi...

Page 450: ...sengage operation malfunction 8001 02 Saddle pull in roller HP sensor does not come ON within 3 sec after saddle pull in roller disengage motor operation begins Check saddle pull in roller and saddle pull in roller HP sensor connectors Replace saddle pull in roller and saddle pull in roller HP sensor Replace stitcher controller PCB 8002 02 Saddle pull in roller HP sensor does not go OFF within 3 s...

Page 451: ...APPENDIX ...

Page 452: ... delivery motor rotation direction switch signal PASS M CW pre buffer transport motor drive signal BIN DETECT SEN1 paper edge sensor detection signal 1 EXP M IHA delivery motor current switch signal 1 PASS M FG pre buffer transport rotation detection signal BIN DETECT SEN2 paper edge sensor detection signal 2 EXP M ILB delivery motor current switch signal 2 PASS M IA pre buffer transport motor cur...

Page 453: ...istration detection unit shift motor drive sig nal A YDM L SPEED swing guide motor low speed setting signal SIDEREJI M B horizontal registration detection unit shift motor drive sig nal B YDM M SPEED swing guide motor middle speed setting mode SIDEREJI M B horizontal registration detection unit shift motor drive sig nal B YDM ON swing guide motor drive signal SIDEREJI M IHA horizontal registration...

Page 454: ... M CCW saddle staple motor CCW rotation drive signal FOLD M CCW saddle fold transport motor CCW rotation drive signal STP M CW saddle stapler motor CW rotation drive signal FOLD M CW saddle fold transport motor CW rotation drive signal THRUST CLK SEN saddle butting motor clock sensor signal FOLD M PWM saddle fold transport motor PWM signal THRUST HP SEN saddle butting home position detection signa...

Page 455: ...SW1 Main switch Power supply fan Finisher controller PCB Accessories switch PCB Transceiver PCB Paper folding unit safety switch rear Stapler safety switch rear Stapler safety switch front Tray safety switch rear Tray safety switch front Power supply Transport motor driver PCB Fuse box PCB Stapler driver PCB FM1 MSW1 Front door switch MSW4 MSW4 MSW5 MSW6 MSW7 ...

Page 456: ... switch solenoid Upper cover open sensor Tray A paper surface sensor light receiving Paper surface trail edge pushing home position sensor SL5 SL2 SL1 SL3 saddle path switch solenoid FM2 transport fan 1 transport fan 2 FM3 UN16 PS3 Finisher connector PCB PS2 PS24 PS6 Lower delivery sensor PS7 Horizontal registration detection home position sensor Shift roller unit home position sensor Lower path s...

Page 457: ...shift motor M7 Horizontal registration shift motor M4 Buffer motor M2 Shift transport motor Shift unit trail edge sensor M8 Transport roller shift motor M1 Transport motor driver PCB Inlet transport motor Finisher controller PCB M5 Delivery motor SL6 Assist 3 shift solenoid UN26 Horizontal sensor UN28 Shift relay PCB PS4 PS5 Upper delivery sensor PS9 Transport roller home position sensor ...

Page 458: ...tion 2 sensor PS16 PS17 Handling tray paper sensor PS13 Assist home position sensor PS21 Paddle lift home position sensor Intermediary tray driver PCB PS19 Shutter home position sensor PS22 Swing guide closed sensor PS23 Swing guide open sensor PS14 Stack delivery auxiliary tray home position sensor PS18 Swing motor rotation sensor PS20 Paddle motor home position sensor M10 Rear alignment motor M9...

Page 459: ...tor Intermediary tray driver PCB M19 Stack delivery motor M12 Assist motor To INSERTER M18 Swing guide motor Finisher controller PCB TRIM OUT2 TRIM IN2 GND TRIM REMOTE TRIM CONNECT TRIM TXD TRIM RXD GND To TRIMMER To Professional Puncher 5R GND PCH CONNECTION PCH TXD PCH ABNORMAL PCH RXD PCH DOOROPEN GND PCH PAPEREXIT PCH MACHINEON PCH PEPERCOMACK PCH PAPERLATCH PCH PANCHENABLE PCH PAPERENTRY PCH ...

Page 460: ...PS26 Upper guide home position sensor PS25 Transport belt home position sensor PS31 Stapler position sensor 4 Stapler position sensor 3 Stapler position sensor 2 Stapler position sensor 1 stapler home position sensor PS30 PS29 PS28 PS42 Stapler waste case full sensor Finisher controller PCB Intermediary tray driver PCB PS27 M17 Transport belt shift motor M20 Upper guide motor M21 Stapler shift mot...

Page 461: ...lift motor Tray A area sensor PCB Tray A motor driver PCB MSW2 Tray approach switch M23 Tray A area sensor PCB Tray B lift motor PS33 Tray B lift motor PS32 Tray A paper sensor PS34 Tray B motor driver PCB tray A lift motor rotation sensor Finisher controller PCB PS35 Tray B lift motor rotation sensor SL9 Auxiliary tray solenoid ...

Page 462: ...sor PS101 Saddle vertical path sensor PS103 Saddle small size paper sensor PS105 Saddle vertical path sensor PS107 Saddle lead edge stopper home position sensor PS106 Saddle lead edge path sensor PS108 Saddle aligning plate home position sensor PS119 Saddle jam LED PCB Intermediary tray driver PCB Saddle folding transport motor rotation sensor PS118 Saddle pushing motor rotation sensor PS109 Saddl...

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