Konica Minolta Bizhub 600 Bizhub 750 Field Service Manual

Field Service Manual Konica Minolta Bizhub 600 Bizhub 750
This manual is in the PDF format and have detailed Diagrams, pictures and full procedures to diagnose and repair your Konica Minolta Bizhub 600 Bizhub 750 copier.
You can print, zoom or read any diagram, picture or page from this Field Service Manual. Every chapterĀ  on this manual is fully detailed and contain all theĀ  simulation codes, trouble codes, maintenance procedures, reset procedures, diagnose procedures of Konica Minolta Bizhub 600 Bizhub 750 photocopier. You can find easily everything what do you need.
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Bizhub 750/600
OUTLINE
1. SYSTEM CONFIGURATION
2. PRODUCT SPECIFICATIONS
MAINTENANCE
3. PERIODIC CHECK
3.1 Schedule
3.2 Maintenance item
3.2.1 Main body
3.2.2 DF
3.2.3 LU
3.2.4 SF
3.2.5 FS
3.2.6 PI
3.2.7 PK
3.2.8 ZU
3.3 Replacement parts list
3.3.1 Periodically replacement parts list
3.3.2 Spot replacement parts list
3.4 Maintenance procedure of the external section
3.4.1 Replacing the ozone filters /M, /S
3.4.2 Replacing the developing suction filter
3.5 Maintenance procedure of the write section
3.5.1 Cleaning the dust-proof glass
3.6 Maintenance procedure of the photo conductor section
3.6.1 Removing/reinstalling the photo conductor section
3.6.2 Cleaning/removing the drum fixing couplings
3.6.3 Replacing the drum/cleaning of the toner control sensor board
3.6.4 Replacing the drum claw/drum claw solenoid
3.6.5 Replacing the toner control sensor board
3.6.6 Replacing the toner collection gear /3
3.7 Maintenance procedure of the charge section
3.7.1 Replacing the charge unit
3.7.2 Replacing the charge control plate, charge wire, charge cleaning board,charge slide member, charge cleaning blocks /Up and /Lw, and the C-clip
3.7.3 Cleaning the charge back plate and the erase lamp
3.8 Maintenance procedure of the transfer/separation charge unit
3.8.1 Replacing the transfer/separation charge unit
3.8.2 Replacing the transfer/separation charge wire, transfer cleaning assembly,
separation cleaning assembly, transfer presser rubber and the C-clip
3.8.3 Cleaning the transfer/separation charge unit
3.8.4 Replacing the transfer exposure lamp unit
3.9 Maintenance procedure of the developing unit
3.9.1 Replacing the developing unit
3.9.2 Replacing the developer
3.9.3 Cleaning the developing unit
3.9.4 Cleaning the developing bias contact
3.10 Maintenance procedure of the toner supply section
3.10.1 Cleaning of the toner bottle section
3.11 Maintenance procedure of the cleaning and toner recycle section
3.11.1 Replacing the cleaning blade
3.11.2 Replacing the toner guide roller
3.12 Maintenance procedure of the paper feed section
3.12.1 Replacing the feed rubber, the feed roller and the separation rubber (trays 1, 2, 3, 4)
3.12.2 Replacing the pick-up roller (trays 1, 2, 3, 4)
3.12.3 Replacing the feed regulating block (Trays 1, 2, 3, 4)
3.12.4 Replacing the paper feed clutch and the pre-registration clutch (Trays 1, 2, 3, 4)
3.12.5 Replacing the separation clutch (Trays 1, 2, 3, 4)
3.12.6 Replacing the horizontal conveyance clutches /Rt and /Lt
3.13 Maintenance procedure of the bypass tray section
3.13.1 Replacing the feed rubber and the separation rubber
3.13.2 Replacing the pick-up rubber (Bypass tray)
3.13.3 Replacing the gear /A
3.13.4 Replacing the gear /B
3.13.5 Replacing the loop roller
3.13.6 Replacing the gear /C
3.14 Maintenance procedure of the vertical conveyance section
3.14.1 Replacing the vertical conveyance clutches /1 and /2
3.15 Maintenance procedure of the ADU
3.15.1 Cleaning the paper dust removing brush
3.15.2 Replacing the registration clutch
3.15.3 Removing/reinstalling the registration section
3.15.4 Replacing the registration roller and the registration bearing /Rr
3.15.5 Cleaning the ADU reverse sensor and the reverse/exit sensor
3.15.6 Replacing the ADU registration rollers /Up, /Lw and the registration bearings /Up, /Lw
3.15.7 Replacing the ADU deceleration clutch and the ADU conveyance clutch
3.16 Maintenance procedure of the fusing section
3.16.1 Removing/reinstalling the fusing unit
3.16.2 Replacing the cleaning web
3.16.3 Removing/reinstalling the fusing claw unit /Up
3.16.4 Replacing the fusing claw /Up
3.16.5 Opening/closing the fusing unit /Up
3.16.6 Replacing the fusing heater lamps /1 and /2
3.16.7 Replacing the fusing roller /Up, the bearing, the heat insulating sleeve and the fusing gear
3.16.8 Removing/reinstalling the fusing claw unit /Lw
3.16.9 Replacing the fusing claw /Lw
3.16.10 Replacing the fusing heater lamp /3
3.16.11 Replacing the fusing roller /Lw and the bearing
3.16.13 Replacing the fusing entering gear
3.16.14 Replacing the thermistor /2
3.16.15 Replacing the fusing paper exit gear /1
3.16.16 Removing/reinstalling the thermistor /1
3.16.17 Removing/reinstalling the thermostat /3
3.16.18 Removing/reinstalling the thermostat /4
3.16.19 Replacing the web solenoid
3.17 Maintenance procedure of the paper exit section
3.17.1 Replacing the paper exit gears /1, /2
4. SERVICE TOOLS
4.1 Service material list
4.2 Jig list
4.3 Materials
4.4 Memory check by using the PC
4.4.1 Environment in which the service tool is used
4.4.2 Installation and start-up method of the hyper terminal
4.4.3 Procedure for use
4.4.4 Method for the memory test
5. FIRMWARE VERSION UP
5.1 ISW
5.1.1 Outline
5.1.2 Specifications
5.1.3 Preparations for transmission on the copier
5.1.4 Error list
6. OTHERS
6.1 Items not allowed to be disassembled and adjusted
6.1.1 Scanner section
6.1.2 Writing section
6.1.3 Developing unit
6.1.4 Transfer/separation charging unit
6.2 List of parts to be disassembled and reassembled
6.3 Disassembling/assembling procedure
6.3.1 Removing/reinstalling the rear cover
6.3.2 Removing/reinstalling the left cover
6.3.3 Removing/reinstalling the right cover /Up
6.3.4 Removing/reinstalling the right covers /Lw1, /Lw2 and /Lw3
6.3.5 Removing/reinstalling the front door /Rt
6.3.6 Removing/reinstalling the front door /Lt
6.3.7 Removing/reinstalling the original glass
6.3.8 Removing/reinstalling the upper cover /Rt
6.3.9 Removing/reinstalling the upper cover /Lt
6.3.10 Removing/reinstalling the upper cover /Fr
6.3.11 Removing/reinstalling the CCD unit
6.3.12 Stretching of the scanner wire
6.3.13 Removing/reinstalling the ADU
6.3.14 Removing/reinstalling the operation panel wire
6.3.15 Recovery of the circuit breaker
6.3.16 Replacing the exposure lamp
6.3.17 Removing/reinstalling the exposure unit
6.3.18 Removing/reinstalling the scanner motor
6.3.19 Removing/reinstalling the writing unit
6.3.20 Removing/reinstalling the trays 1 and 2
6.3.21 Removing/reinstalling the trays 1 and 2 lift wire
6.3.22 Removing/reinstalling the trays 3 and 4
6.3.23 Removing/reinstalling the trays 3 and 4 lift wire
6.3.24 Removing/reinstalling the bypass tray
ADJUSTMENT/SETTING
7. HOW TO USE THE ADJUSTMENT/SETTING SECTION
7.1 Composition
8. UTILITY MENU
8.1 List of utility menu
9. LIST OF ADJUSTMENT ITEMS
10.SERVICE MODE
10.1 List of service mode
10.2 Setting procedure
10.2.1 Start and exit service mode
10.3 Machine Adjustment
10.3.1 Print Positioning: Leading Edge Adjustment (Printer Area)
10.3.2 Print Positioning: Side Edge Adjustment (Printer Area)
10.3.3 Magnification adjustment in the printer feed crossover direction (printer area)
10.3.4 Magnification adjustment in the printer feed direction (printer area)
10.3.5 Pre-registration amount
10.3.6 Printer registration loop amount
10.3.7 Tray adjustment
10.3.8 Scan position adjustment: Leading edge (scan area)
10.3.9 Scan position adjustment: Side edge (scan area)
10.3.10 Magnification adjustment in the scan feed direction (scan area)
10.3.11 Warp adjustment
10.3.12 Printer leading edge erasure amount
10.3.13 Non-image area erase check
10.4 Process adjustment
10.4.1 Charging grid manual adjustment (high voltage adjustment)
10.4.2 Blade setting mode (Drum peculiarity adjustment)
10.4.3 Auto maximum density adjustment (Drum peculiarity adjustment)
10.4.4 Auto dot diameter adjustment (Drum peculiarity adjustment)
10.4.5 LD1 Offset Adjustment/LD2 Offset Adjustment (Drum Peculiarity)
10.4.6 Auto gamma adjustment (1dot) / Auto gamma adjustment (2dot)
(Drum peculiarity adjustment)
10.4.7 Cartridge set mode (Drum peculiarity adjustment)
10.4.8 User paper setting
10.5 System setting 1
10.5.1 Marketing area setting
10.5.2 Entry of the telephone and fax numbers
10.5.3 Entry of the serial number
10.5.4 Separation of defective parts
10.5.5 No sleep
10.5.6 Foolscap size setting
10.5.7 Original size detection
10.5.8 Detection size setting
10.5.9 Entry of the installation date
10.5.10 Initialization
10.6 Counter/data
10.6.1 Display of the counter/data
10.6.2 Display and reset of the fixed parts counter
10.6.3 Registration, display and reset of the optional parts counter
10.6.4 Setting, display and resetting of the PM cycle
10.7 Machine condition/check1
10.7.1 Sensor check
10.7.2 Load check
10.7.3 Memory/HDD condition
10.7.4 Memory check (memory/HDD adjustment)
10.7.5 HDD R/W check (memory/HDD adjustment)
10.7.6 HDD format (memory/HDD adjustment)
10.7.7 Display of the adjustment data list
10.8 ADF ADJUSTMENT
10.8.1 Magnification adjustment in the feed direction
10.8.2 Leading edge timing adjustment
10.8.3 Mis-centering adjustment
10.8.4 Registration loop amount adjustment
10.8.5 Original Size Adj
10.8.6 Density adjustment
10.8.7 Incline Offset Adj
10.8.8 Stamp position adjustment (Not used)
10.8.9 Mixed original size auto adjustment
10.9 Finisher adjustment
10.9.1 Center staple position adjustment (FS-602)
10.9.2 Folding position adjustment
10.9.3 Punch vertical position adjustment (PK)
10.9.4 Punch horizontal position (PK)
10.9.5 Punch unit vertical position (ZU)
10.9.6 Punch unit horizontal adjustment (ZU)
10.9.7 Punch registration amount (main body) adjustment
10.9.8 Punch registration amount (PI)
10.9.9 1st Z-folding position/2nd Z-folding position adjustment (ZU)
10.9.10 Three-folding position adjustment (FS-602)
10.9.11 2 position staple distance adjustment (For FS-602)
10.9.12 Cover sheet tray size (PI)
10.10 Firmware version display
10.11 CS Remote Care
10.11.1 Outlines
10.11.2 Setting Up CS Remote Care
10.11.3 Software SW setting for CS Remote Care
10.11.4 Calling the Maintenance
10.11.5 Calling the Center from the Administrator
10.11.6 Checking the transmission log
10.11.7 Detail on settings
10.11.8 List of the CS Remote Care error code
10.11.9 Troubleshooting for CS Remote Care
10.12 System setting 2
10.12.1 Data capture
10.12.2 Paper size setting
10.12.3 Tray pullout setting
10.12.4 DipSW setting
10.12.5 ISW
10.12.6 Optional device installation
10.12.7 Trouble reset
10.13 List output
10.13.1 List output
10.14 Test mode
10.14.1 Overall halftone (No. 1) pattern
10.14.2 Gradation pattern (No. 2)
10.14.3 Gradation pattern (No. 3)
10.14.4 Gradation pattern (No. 5)
10.14.5 Beam misalignment check (No. 11)
10.14.6 Linearity evaluation pattern (No. 16) output
10.14.7 Optional test pattern output
10.14.8 Running mode
10.15FAX
10.16 Security setting
10.16.1 Security setting list
10.16.2 Start-up and termination of the security mode
10.16.3 CE password
10.16.4 Administrator password
10.16.5 Administrator function expansion
10.16.6 CE authentication function
10.17Billing setting
10.17.1 List of billing setting
10.17.2 Start and termination of the billing setting mode
10.17.3 Counter Setting
10.17.4 Management Function Choice
10.17.5 Coverage Clear
11.MECHANICAL ADJUSTMENT
11.1 Centering adjustment
11.1.1 Centering adjustment of the tray 1 and 2
11.1.2 Centering adjustment of the tray 3 and 4
11.2 Paper skew adjustment (main body)
11.3 Separation pressure adjustment
11.3.1 Separation pressure adjustment of the tray 1, 2, 3 and 4
11.3.2 Separation pressure adjustment of the bypass tray
TROUBLESHOOTING
12.JAM CODE
12.1 Jam code list
13.MALFUNCTION CODE
13.1 Malfunction code list
APPENDIX
14.PARTS LAYOUT DRAWING
14.1 Main body
14.1.1 Switch/sensor
14.1.2 Load
14.1.3 Boards and others
14.2 DF
14.3 LU
14.4 SF
14.5 FS
14.6 PI
14.7 PK
14.7.1 PK-502
14.7.2 PK-503/PK-504
14.7.3 PK-505
14.8 ZU
15.CONNECTOR LAYOUT DRAWING
15.1 Main body
15.1.1 Connector in the board
15.2 LU
15.3 SF
15.4 FS
15.5 PI
15.6 PK
15.7 ZU
16.TIMING CHART
16.1 Main body
16.2 DF
16.3 LU
16.4 SF
16.5 FS
16.6 PI
16.7 PK
16.7.1 PK-502
16.7.2 PK-503
16.8 ZU
17.OVERALL WIRING DIAGRAM
17.1 Main body 1/4
17.2 Main body 2/4
17.3 Main body 3/4
17.4 Main body 4/4
17.5 DF-604
17.6 LU-401/402
17.7 SF-601
17.8 FS-504/505/602
17.9 PI-501
17.10 PK
17.10.1 PK-502
17.10.2 PK-503/504
17.10.3 PK-505

DF-604
CONTENTS:
OUTLINE
1. PRODUCT SPECIFICATIONS
MAINTENANCE
2. PERIODIC CHECK
2.1 Procedure for the maintenance of the paper feed section
2.1.1 Replacing the pick-up roller rubber/paper feed roller rubber
2.1.2 Replacing the separation roller/separation roller rubber
2.1.3 Cleaning the paper dust removing pad
2.2 Procedure for the maintenance of the conveyance section
2.2.1 Replacing the conveyance roller pressure/release motor (M4)
2.3 Procedure for the maintenance of the read section
2.3.1 Cleaning the Original conveyance sensor (PS306)/Original skew sensor (PS307)
3. OTHER PARTS
3.1 Items not allowed to be disassembled and adjusted
3.2 List of parts to be disassembled and assembled
3.3 Removal procedure of parts to be disassembled and assembled
3.3.1 Removing/reinstalling the DF
3.3.2 Removing/reinstalling the cover
3.3.3 Replacing the stamp
ADJUSTMENT/SETTING
4. MECHANICAL ADJUSTMENT
4.1 Height adjustment
4.2 Paper skew adjustment
4.2.1 Adjustment of the front face of the original
4.2.2 Adjustment of the back face of the original
4.3 Adjustment to prevent false detection by the original detection sensor
4.4 Original size VR (VR301) adjustment

LU-401/402
CONTENTS:
OUTLINE
1. PRODUCT SPECIFICATIONS
MAINTENANCE
2. PERIODIC CHECK
2.1 Procedure for the maintenance of the paper feed section
2.1.1 Cleaning the paper dust removing brush
2.1.2 Removing and reinstalling the feed roller unit
2.1.3 Replacing the feed roller and the pick-up roller
2.1.4 Replacing the separation roller
2.1.5 Replacing the paper feed clutch and the pre-registration clutch
3. OTHERS
3.1 List of parts to be disassembled and assembled
3.2 Removal procedure of parts to be disassembled and assembled
3.2.1 Removing and reinstalling the upper door
3.2.2 Removing and reinstalling the right cover
3.2.3 Removing and reinstalling the front cover
3.2.4 Removing and reinstalling the rear cover
3.2.5 Replacing the LU-401 lift wire
3.2.6 Replacing the LU-402 lift wire
ADJUSTMENT/SETTING
4. MECHANICAL ADJUSTMENT
4.1 Feed roller pressure adjustment (LU-402 only)
4.2 Separation pressure adjustment
4.3 Paper lift plate horizontal adjustment
4.3.1 Adjustments for LU-401
4.3.2 Adjustments for LU-402
4.4 Paper centering adjustment
4.5 Paper skew adjustment
4.6 Paper feed height (upper limit) adjustment
4.7 Pick-up release amount adjustment

SF-601
CONTENTS:
OUTLINE
1. PRODUCT SPECIFICATIONS
MAINTENANCE
2. PERIODIC CHECK
3. OTHERS
3.1 List of parts to be disassembled and assembled
3.2 Removal procedure of parts to be disassembled and assembled
3.2.1 Removing and reinstalling the shift tray
3.2.2 Removing and reinstalling the front cover
3.2.3 Removing and reinstalling the rear cover
3.2.4 Removing and reinstalling SF from the main body
ADJUSTMENT/SETTING
4. MECHANICAL ADJUSTMENT
4.1 Checking of the operation

FS-504/505/602
CONTENTS:
OUTLINE
1. PRODUCT SPECIFICATIONS
MAINTENANCE
2. PERIODIC CHECK
2.1 Maintenance procedure of the conveyance section
2.1.1 Replacing the paper exit roller (sponge roller)
2.1.2 Replacing the intermediate transfer roller (sponge roller)
2.2 Maintenance procedure of the stacker section
2.2.1 Replacing the paper assist roller (sponge roller) (FS-504)
2.2.2 Replacing the paper assist roller (sponge roller) (FS-505)
2.2.3 Replacing the paper assist roller (sponge roller) (FS-602)
2.2.4 Cleaning the timing belt (FS-505)
2.3 Maintenance procedure of the stapler section
2.3.1 Removing/reinstalling the stapler unit cover (FS-602)
2.3.2 Replacing the stapler unit (FS-602)
2.3.3 Replacing the stapler unit (FS-504)
2.3.4 Replacing the stapler unit (FS-505)
3. OTHER PARTS
3.1 Items not allowed to be disassembled and adjusted
3.2 List of parts to be disassembled and assembled
3.3 Removal procedure of parts to be disassembled and assembled
3.3.1 Removing/reinstalling the upper cover /1
3.3.2 Removing/reinstalling the upper cover /2
3.3.3 Removing/reinstalling the front door
3.3.4 Removing and reinstalling the rear cover
3.3.5 Removing/reinstalling the left cover
3.3.6 Removing/reinstalling the main tray
3.3.7 Replacing the lift wire
3.3.8 Removing/reinstalling the stacker unit cover (FS-602)
3.3.9 Removing/reinstalling the stacker unit (FS-504/505)
3.3.10 Removing/reinstalling the stacker unit (FS-602)
3.3.11 Removing/reinstalling the paper exit unit
ADJUSTMENT/SETTING
4. MECHANICAL ADJUSTMENT
4.1 Adjusting the bypass gate
4.2 Shift position adjustment
4.3 Adjusting the paper exit solenoid
4.4 Adjusting the mounting position of the paper exit arm
4.5 Adjusting the mounting position of the alignment plate /Up
4.5.1 Adjusting the mounting position in FS-504/505
4.5.2 Adjusting the mounting position in FS-602
4.6 Adjusting the mounting position of the alignment plate /Lw (FS-602)
4.7 Staple position adjustment (flat-stapling)
4.7.1 Adjusting the position in FS-504
4.7.2 Adjusting the position in FS-505
4.7.3 Adjusting the position in FS-602
4.8 Staple position adjustment (flat-stapling) (FS-602)
4.9 Stapler vertical position adjustment (FS-602)
4.10 Folding stopper tilt adjustment (FS-602)
4.11 Adjusting the folding pressure (FS-602)
4.12 Adjusting the tri-folding position (FS-602)

PI-501
CONTENTS:
OUTLINE
1. PRODUCT SPECIFICATIONS
MAINTENANCE
2. PERIODIC CHECK
2.1 Procedure for the maintenance of the paper feed section
2.1.1 Replacing the pick-up roller /Up and the paper feed roller /Up
2.1.2 Replacing the pick-up roller /Lw and the paper feed roller /Lw
2.1.3 Replacing the separation roller /Up and the torque limiter /Up
2.1.4 Replacing the separation roller /Lw and the torque limiter /Lw
3. OTHER PARTS
3.1 List of parts to be disassembled and assembled
3.2 Removal procedure of parts to be disassembled and assembled
3.2.1 Removing/reinstalling the covers
ADJUSTMENT/SETTING
4. MECHANICAL ADJUSTMENT
4.1 PI displacement adjustment (with PK-502 installed)
4.2 PI tilt adjustment (with PK installed)

PK-502/503/504/505
CONTENTS:
OUTLINE
1. PRODUCT SPECIFICATIONS
MAINTENANCE
2. PERIODIC CHECK
2.1 Maintenance procedure
3. OTHERS
3.1 Items not allowed to be disassembled and adjusted
3.2 List of parts to be disassembled and assembled
3.3 Removal procedure of parts to be disassembled and assembled
3.3.1 Removing/reinstalling the punch unit (PK-502)
3.3.2 Removing/reinstalling the punch unit (PK-503/PK-504/PK-505)
ADJUSTMENT/SETTING
4. MECHANICAL ADJUSTMENT
4.1 Punch hole position tilt adjustment (PK-502)
4.2 Punch hole position tilt adjustment (PK-503/PK-504/PK-505)
4.3 PK punch hole vertical position adjustment (PK-502)
4.4 Paper size sensor sensitivity adjustment (PK-503/PK-504/PK-505)

ZU-601/602
CONTENTS:
OUTLINE
1. PRODUCT SPECIFICATIONS
MAINTENANCE
2. PERIODIC CHECK
2.1 Maintenance procedure
2.1.1 Replacing the punch clutch (CL1)
2.1.2 Replacing the punch scraps conveyance motor (M7)
3. OTHERS
3.1 Items not allowed to be disassembled and adjusted
3.1.1 Punch section
3.1.2 Z-folding section
3.2 List of parts to be disassembled and assembled
3.3 Removal procedure of parts to be disassembled and assembled
3.3.1 Removing and reinstalling the rear cover
3.3.2 Removing/reinstalling ZU from the main body
3.3.3 Removing/reinstalling ZU from FS
3.3.4 Removing/reinstalling the punch unit
3.3.5 Removing/reinstalling the Z-folding/conveyance unit
3.3.6 Removing/reinstalling the Z-folding/conveyance unit stopper
ADJUSTMENT/SETTING
4. MECHANICAL ADJUSTMENT
4.1 Paper edge sensor sensitivity adjustment
4.2 Gate solenoid /Lw (SD1) adjustment
4.3 1st folding skew adjustment
4.4 2nd folding skew adjustment
4.5 2nd stopper position adjustment
4.6 Dip switch (SW1) setting

IC-202
CONTENTS:
OUTLINE
1. PRODUCT SPECIFICATIONS
MAINTENANCE
2. FIRMWARE VERSION UP
3. DISASSEMBLY / REASSEMBLY
3.1 Tools Required
3.2 Removal / Installation of Printer key control board
ADJUSTMENT / SETTING
4. SERVICE MODE
5. Starting and Finishing the Service Mode
6. TROUBLESHOOTING THE PRINTING SYSTEM
6.1 Troubleshooting of the print controller and copier
7. Data Capture

Number of pages: 824.