Konica Minolta Bizhub 162 Bizhub 210 Field Service Manual

Field Service Manual Konica Minolta Bizhub 162 Bizhub 210;
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MAIN BODY:
GENERAL
1. SYSTEM CONFIGURATION
1.1 BIZHUB 210
1.2 BIZHUB 162
2. PRODUCT SPECIFICATION
2.1 COPIER
2.2 FAX KIT (FK-505): (OPTION)
MAINTENANCE
3. PERIODICAL CHECK
3.1 MAINTENANCE PARTS
3.1.1 REPLACEMENT PARTS
3.1.2 CLEANING PARTS
3.2 CONCEPT OF PARTS LIFE
3.3 MAINTENANCE PROCEDURE (PERIODICAL CHECK PARTS)
3.3.1 REPLACING THE SEPARATION ROLLER ASSY AND FEED ROLLER
3.3.2 REPLACING THE PAPER DUST REMOVER ASSY
3.3.3 REPLACING THE IMAGING UNIT (IU)
3.3.4 DISASSEMBLY OF THE IU
3.3.5 REPLACING THE PC DRUM
3.3.6 REPLACING THE OZONE FILTER
3.3.7 REPLACING THE PC DRUM CHARGE CORONA ASSY
3.3.8 REPLACING THE CLEANING BLADE
3.3.9 CLEANING OF THE PC DRUM PAPER SEPARATOR FINGERS
3.3.10 CLEANING OF THE DS COLLARS
3.3.11 CLEANING OF THE DEVELOPER SCATTERING PREVENTION PLATE
3.3.12 REPLACING THE DEVELOPER
3.3.13 CLEANING OF THE PRE-IMAGE TRANSFER GUIDE PLATE
3.3.14 REPLACING THE ATDC SENSOR
3.3.15 APPLICATION OF TONER
3.3.16 REPLACING THE IMAGE TRANSFER ROLLER ASSY
3.3.17 REPLACING THE FUSING UNIT
3.3.18 CLEANING OF THE ORIGINAL GLASS AND ORIGINAL SCANNING GLASS
4. SERVICE TOOL
4.1 CE TOOL LIST
5. FIRMWARE UPGRADE
5.1 PREPARATIONS FOR FIRMWARE REWRITING
5.1.1 INSTALLING THE DRIVER
5.2 FIRMWARE REWRITING
5.2.1 UPDATING METHOD
5.2.2 PROCEDURE WHEN UPGRADING THE FIRMWARE HAS FAILED
6. OTHER
6.1 DISASSEMBLY/ADJUSTMENT PROHIBITED ITEMS
6.2 DISASSEMBLY/ASSEMBLY/CLEANING LIST (OTHER PARTS)
6.2.1 DISASSEMBLY/ASSEMBLY PARTS LIST
6.2.2 CLEANING PARTS LIST
6.3 DISASSEMBLY/ASSEMBLY PROCEDURE
6.3.1 EXTERIOR PARTS
6.3.2 MASTER BOARD (PWB-A)
6.3.3 CONTROL BOARD (PWB-C/C)
6.3.4 HIGH VOLTAGE UNIT (HV1)
6.3.5 POWER SUPPLY UNIT (PU1)
6.3.6 PAPER SIZE DETECTING BOARD (PWB-I)
6.3.7 HEATER RELAY BOARD (PWB-RY): 200 V AREA ONLY
6.3.8 PRE-IMAGE TRANSFER BOARD (PWB-R2)
6.3.9 MANUAL BYPASS
6.3.10 MANUAL BYPASS (DUPLEX UNIT)
6.3.11 TONER HOPPER UNIT
6.3.12 PH UNIT
6.3.13 DISASSEMBLY OF THE FUSING UNIT
6.3.14 CCD UNIT
6.3.15 SCANNER, EXPOSURE LAMP, AND INVERTER BOARD (PU2)
6.3.16 SCANNER MOTOR
6.3.17 SCANNER DRIVE CABLES
6.3.18 MAIN MOTOR
6.3.19 POWER UNIT COOLING FAN MOTOR
6.3.20 FUSING COOLING FAN MOTOR
6.3.21 PAPER SIZE SENSOR ASSY
6.3.22 FUSING UNIT INTERLOCK SWITCH
6.3.23 INCH/METRIC SENSOR/1 ASSY (3RD AREA ONLY)
6.3.24 FLICKERLESS RESISTOR (ONLY FOR 200 V AREA OF BIZHUB 162)
6.4 CLEANING PROCEDURE
6.4.1 SEPARATION ROLLER
6.4.2 FEED ROLLER
6.4.3 UPPER/LOWER SYNCHRONIZING ROLLERS
6.4.4 PAPER DUST REMOVER
6.4.5 BYPASS TRANSPORT ROLLER/ROLL
6.4.6 MIRRORS
6.4.7 LENS
6.4.8 CCD SENSOR
6.4.9 SCANNER RAILS/BEARINGS
6.4.10 PH WINDOW
6.4.11 PRE-IMAGE TRANSFER LOWER GUIDE PLATE
6.4.12 CHARGE NEUTRALIZING PLATE
6.5 OPTION COUNTER
6.5.1 INSTALLATION OF THE KEY COUNTER
ADJUSTMENT/SETTING
7. HOW TO USE THE ADJUSTMENT SECTION
8. UTILITY MODE
8.1 UTILITY MODE FUNCTION TREE
8.2 UTILITY MODE FUNCTION SETTING PROCEDURE
8.2.1 PROCEDURE
8.2.2 EXITING
8.2.3 CHANGING THE SETTING VALUE IN UTILITY MODE FUNCTIONS
8.3 SETTING IN THE UTILITY MODE
8.3.1 MACHINE SETTING
8.3.2 PAPER SOURCE SETUP
8.3.3 USER MANAGEMENT
8.3.4 ADMIN. MANAGEMENT
8.3.5 COPY SETTING 1
8.3.6 COPY SETTING 2
9. ADJUSTMENT ITEM LIST
10. SERVICE MODE
10.1 SERVICE MODE FUNCTION SETTING PROCEDURE
10.1.1 PROCEDURE
10.1.2 EXITING
10.1.3 CHANGING THE SETTING VALUE IN SERVICE MODE FUNCTIONS
10.2 SERVICE MODE FUNCTION TREE
10.3 SETTING IN THE SERVICE MODE
10.3.1 SERVICES CHOICE
10.3.2 ADJUST
10.3.3 COUNTER
10.3.4 DISPLAY
10.3.5 FUNCTION
10.3.6 ADMIN. REGISTRATION
10.3.7 FIXED ZOOM CHANGE
10.3.8 FACTORY TEST
10.3.9 CLEAR DATA
11. SECURITY
11.1 SECURITY FUNCTION SETTING PROCEDURE
11.1.1 PROCEDURE
12. MECHANICAL ADJUSTMENT
12.1 ADJUSTMENT OF THE POSITION OF THE SCANNER AND 2ND/3RD MIRRORS CARRIAGE
12.2 CCD UNIT POSITION ADJUSTMENT
12.3 ADJUSTMENT OF THE GAP BETWEEN THE DOCTOR BLADE AND SLEEVE ROLLER
(DB ADJUSTMENT)
12.4 MANUAL BYPASS (FOR THE OPTIONAL AD-504) CD REGISTRATION ADJUSTMENT
*BIZHUB 210 ONLY
TROUBLESHOOTING
13. INTRODUCTION
13.1 ELECTRICAL COMPONENTS CHECK PROCEDURE
13.1.1 SENSOR
13.1.2 SWITCH
13.1.3 SOLENOID
13.1.4 CLUTCH
13.1.5 MOTOR
14. JAM DISPLAY
14.1 MISFEED DISPLAY
14.1.1 DISPLAY RESETTING PROCEDURE
14.2 SENSOR LAYOUT
14.2.1 SYSTEM MOUNTED WITH DF-502, PF-502 AND MB-501
14.3 SOLUTION
14.3.1 INITIAL CHECK ITEMS
14.3.2 MISFEED AT THE PAPER FEED TRAY/1 PAPER TAKE-UP SECTION
14.3.3 MISFEED AT THE MANUAL BYPASS PAPER TAKE-UP SECTION
14.3.4 MISFEED AT THE MULTIPLE BYPASS PAPER TAKE-UP SECTION
(WHEN THE OPTIONAL MULTIPLE BYPASS MB-501 IS MOUNTED)
14.3.5 MISFEED AT THE PAPER FEED UNIT PAPER TAKE-UP/VERTICAL TRANSPORT SECTION
(WHEN THE OPTIONAL PAPER FEED UNIT PF-502 IS MOUNTED)
14.3.6 MISFEED AT THE PAPER SEPARATING SECTION
14.3.7 MISFEED AT THE FUSING/EXIT SECTION
14.3.8 MISFEED AT THE DOCUMENT TAKE-UP SECTION
(WHEN THE OPTIONAL AUTOMATIC DOCUMENT FEEDER DF-502 IS MOUNTED)
14.3.9 MISFEED AT THE DOCUMENT TRANSPORT SECTION
(WHEN THE OPTIONAL AUTOMATIC DOCUMENT FEEDER DF-502 IS MOUNTED)
14.3.10 MISFEED AT THE DOCUMENT EXIT SECTION
(WHEN THE OPTIONAL AUTOMATIC DOCUMENT FEEDER DF-502 IS MOUNTED)
15. MALFUNCTION CODE
15.1 TROUBLE CODE
15.1.1 TROUBLE CODE LIST
15.2 HOW TO RESET
15.3 SOLUTION
15.3.1 C0000: MAIN MOTOR MALFUNCTION
15.3.2 C0044: ADF COOLING FAN FAILURE
(WHEN THE OPTIONAL DUPLEXING DOCUMENT FEEDER DF-605 IS MOUNTED)
15.3.3 C0045: FUSING COOLING FAN MOTOR MALFUNCTION
15.3.4 C004E: POWER SUPPLY COOLING FAN MOTOR MALFUNCTION
15.3.5 C0070: TONER REPLENISHING MOTOR MALFUNCTION
15.3.6 C0210: ABNORMAL IMAGE TRANSFER VOLTAGE
15.3.7 C0500: WARM-UP FAILURE
15.3.8 C0501: WARM-UP FAILURE 2 (BIZHUB 210 ONLY)
15.3.9 C0510: FUSING FAILURE (ABNORMALLY LOW FUSING TEMPERATURE)
15.3.10 C0511: FUSING FAILURE (ABNORMALLY LOW FUSING TEMPERATURE 2)
(BIZHUB 210 ONLY)
15.3.11 C0520: FUSING FAILURE (ABNORMALLY HIGH FUSING TEMPERATURE)
15.3.12 C0521: FUSING FAILURE (ABNORMALLY HIGH FUSING TEMPERATURE 2)
(BIZHUB 210 ONLY)
15.3.13 C0650: FAULTY SCANNER HOME POSITION SENSOR
15.3.14 C0F32: FAULTY ATDC SENSOR
15.3.15 C0F33: IMPROPERLY ADJUSTED ATDC SENSOR
15.3.16 C1038: ENGINE CONNECTION FAILURE
15.3.17 C1200: FAULTY ASIC/MEMORY
15.3.18 C1300: POLYGON MOTOR MALFUNCTION
15.3.19 C13F0: FAULTY HSYNC
15.3.20 C133B: COMMUNICATION WITH OPTION ERROR
15.3.21 C133D: ROM CHECK ERROR
15.3.22 C1468: FAULTY PARAMETER CHIP
15.3.23 C14A3: IR FLUORESCENT LAMP FAULT
15.4 MISCELLANEOUS ERRORS
15.4.1 FLASH ROM ERROR
16. POWER SUPPLY TROUBLE
16.1 THE COPIER DOES NOT TURN ON
17. IMAGE QUALITY PROBLEM
17.1 HOW TO IDENTIFY PROBLEMATIC PART
17.1.1 INITIAL CHECK ITEMS
17.1.2 IDENTIFICATION OF THE FAULTY SYSTEM
17.2 SOLUTION
17.2.1 IMAGE READING SECTION: BLANK COPY
17.2.2 IMAGE READING SECTION: BLACK COPY
17.2.3 IMAGE READING SECTION: LOW IMAGE DENSITY
17.2.4 IMAGE READING SECTION: FOGGY BACKGROUND OR ROUGH IMAGE
17.2.5 IMAGE READING SECTION: BLACK STREAKS OR BANDS
17.2.6 IMAGE READING SECTION: BLACK SPOTS
17.2.7 IMAGE READING SECTION: BLANK STREAKS OR BANDS
17.2.8 IMAGE READING SECTION: UNEVEN IMAGE DENSITY
17.2.9 IMAGE READING SECTION: GRADATION REPRODUCTION FAILURE
17.2.10 IMAGE READING SECTION: PERIODICALLY UNEVEN IMAGE
17.2.11 IMAGE READING SECTION: MOIRE
17.2.12 PRINTER SECTION: BLANK COPY
17.2.13 PRINTER SECTION: BLACK COPY
17.2.14 PRINTER SECTION: LOW IMAGE DENSITY
17.2.15 PRINTER SECTION: FOGGY BACKGROUND OR ROUGH IMAGE
17.2.16 PRINTER SECTION: BLACK STREAKS OR BANDS
17.2.17 PRINTER SECTION: BLACK SPOTS
17.2.18 PRINTER SECTION: BLANK STREAKS OR BANDS
17.2.19 PRINTER SECTION: VOID AREAS
17.2.20 PRINTER SECTION: SMEAR ON BACK
17.2.21 PRINTER SECTION: UNEVEN IMAGE DENSITY
17.2.22 PRINTER SECTION: GRADATION REPRODUCTION FAILURE
17.2.23 PRINTER SECTION: PERIODICALLY UNEVEN IMAGE

FAX KIT (FK-505):
GENERAL
1. PRODUCT SPECIFICATIONS
1.1 DATA FLOW DIAGRAM
MAINTENANCE
2. FIRMWARE UPGRADE
2.1 UPGRADING THE MAIN FIRMWARE (FAX BOARD)
2.1.1 INSTALLING THE DRIVER
2.2 FIRMWARE REWRITING
2.2.1 PROCEDURE FOR UPGRADING THE MAIN FIRMWARE
2.2.2 PROCEDURE WHEN UPGRADING THE FIRMWARE HAS FAILED
3. OTHER
3.1 DISASSEMBLY/ADJUSTMENT PROHIBITED ITEMS
3.2 DISASSEMBLY/ASSEMBLY PROCEDURE
3.2.1 FAX BOARD AND NCU BOARDS
ADJUSTMENT/SETTING
4. HOW TO USE THE ADJUSTMENT SECTION
5. CONTROL PANEL DESCRIPTIONS
5.1 NAMES OF CONTROL PANEL PARTS AND THEIR FUNCTIONS
6. STATUS MODE
6.1 STATUS MODE FUNCTION TREE
6.2 STATUS MODE SETTING PROCEDURE
6.2.1 PROCEDURE
6.2.2 EXITING
6.2.3 CHANGING THE STATUS MODE FUNCTIONS
6.2.4 TOTAL PAGE
6.2.5 TX/ RX RESULT
6.2.6 PRINT REPORT
7. UTILITY MODE
7.1 UTILITY MODE FUNCTION TREE
7.2 UTILITY MODE SETTING PROCEDURE
7.2.1 PROCEDURE
7.2.2 EXITING
7.2.3 CHANGING THE SETTING VALUES IN UTILITY MODE FUNCTIONS
7.3 SETTING IN THE UTILITY MODE
7.3.1 MACHINE SETTING
7.3.2 PAPER SOURCE SETUP
7.3.3 USER MANAGEMENT
7.3.4 ADMIN. MANAGEMENT
7.3.5 COPY SETTING 1
7.3.6 COPY SETTING 2
7.3.7 FAX REGISTRATION
7.3.8 TX OPERATION
7.3.9 RX OPERATION
7.3.10 COMM. SETTING
7.3.11 REPORTING
7.3.12 INITIAL USER DATA
8. SERVICE MODE
8.1 SERVICE MODE FUNCTION SETTING PROCEDURE
8.1.1 PROCEDURE
8.1.2 EXITING
8.1.3 SERVICE MODE FUNCTION SETTING VALUE CHANGING PROCEDURE
8.2 SERVICE MODE FUNCTION TREE
8.3 SETTING IN THE SERVICE MODE
8.3.1 SERVICES CHOICE
8.3.2 ADJUST
8.3.3 COUNTER
8.3.4 DISPLAY
8.3.5 FUNCTION
8.3.6 SOFT SWITCH
8.3.7 REPORT
8.3.8 FIXED ZOOM CHANGE
8.3.9 FACTORY TEST
8.3.10 CLEAR DATA
9. SECURITY
9.1 SECURITY FUNCTION SETTING PROCEDURE
9.1.1 PROCEDURE
9.1.2 EXITING
10. MECHANICAL ADJUST
10.1 ADJUSTMENT OF JUMPER SWITCHES ON NCU BOARD
11. SOFT SWITCH SET
11.1 DEFAULT SETTING
11.1.1 COUNTRY FOR EACH MARKETING AREA
11.2 DEFAULT SOFT SWITCH SETTING FOR EACH MARKET AREA 1
11.3 DEFAULT SOFT SWITCH SETTING FOR EACH MARKET AREA 2
11.4 DEFAULT SOFT SWITCH SETTING FOR EACH MARKET AREA 3
11.5 DEFAULT SOFT SWITCH SETTING FOR EACH MARKET AREA 4
11.6 SOFT SWITCH LIST
11.7 SOFT SWITCH DEFINITION
11.7.1 SOFT SWITCH: #01
11.7.2 SOFT SWITCH: #02
11.7.3 SOFT SWITCH: #03
11.7.4 SOFT SWITCH: #04
11.7.5 SOFT SWITCH: #05
11.7.6 SOFT SWITCH: #06
11.7.7 SOFT SWITCH: #07
11.7.8 SOFT SWITCH: #08
11.7.9 SOFT SWITCH: #09
11.7.10 SOFT SWITCH: #10
11.7.11 SOFT SWITCH: #11
11.7.12 SOFT SWITCH: #12
11.7.13 SOFT SWITCH: #13
11.7.14 SOFT SWITCH: #14
11.7.15 SOFT SWITCH: #15
11.7.16 SOFT SWITCH: #16
11.7.17 SOFT SWITCH: #17
11.7.18 SOFT SWITCH: #18
11.7.19 SOFT SWITCH: #19
11.7.20 SOFT SWITCH: #20
11.7.21 SOFT SWITCH: #21
11.7.22 SOFT SWITCH: #22
11.7.23 SOFT SWITCH: #23
11.7.24 SOFT SWITCH: #24
11.7.25 SOFT SWITCH: #25
11.7.26 SOFT SWITCH: #26
11.7.27 SOFT SWITCH: #27
11.7.28 SOFT SWITCH: #28
11.7.29 SOFT SWITCH: #29
11.7.30 SOFT SWITCH: #30
11.7.31 SOFT SWITCH: #31
11.7.32 SOFT SWITCH: #32
11.7.33 SOFT SWITCH: #33
11.7.34 SOFT SWITCH: #34
11.7.35 SOFT SWITCH: #35
11.7.36 SOFT SWITCH: #36
11.7.37 SOFT SWITCH: #37
11.7.38 SOFT SWITCH: #38
11.7.39 SOFT SWITCH: #39
11.7.40 SOFT SWITCH: #40
11.7.41 SOFT SWITCH: #41
11.7.42 SOFT SWITCH: #42
11.7.43 SOFT SWITCH: #43
11.7.44 SOFT SWITCH: #44
11.7.45 SOFT SWITCH: #45
11.7.46 SOFT SWITCH: #46
11.7.47 SOFT SWITCH: #47
11.7.48 SOFT SWITCH: #48
11.7.49 SOFT SWITCH: #49
11.7.50 SOFT SWITCH: #50
11.7.51 SOFT SWITCH: #51
11.7.52 SOFT SWITCH: #52
11.7.53 SOFT SWITCH: #53
11.7.54 SOFT SWITCH: #54
11.7.55 SOFT SWITCH: #55
11.7.56 SOFT SWITCH: #56
11.7.57 SOFT SWITCH: #57
11.7.58 SOFT SWITCH: #58
11.7.59 SOFT SWITCH: #59 PART 1
11.7.60 SOFT SWITCH: #59 PART 2
11.7.61 SOFT SWITCH: #59 PART 3
11.7.62 SOFT SWITCH: #60
11.7.63 SOFT SWITCH: #61
11.7.64 SOFT SWITCH: #62
11.7.65 SOFT SWITCH: #63
11.7.66 SOFT SWITCH: #64
12. FAX PROTOCOLS
12.1 G3 ECM (G3 ERROR CORRECTION MODE)
12.2 LINE CONTROL
12.2.1 PROCEDURE OF G3 MODE COMMUNICATION
12.3 TABLE OF REFERENCE CODE
12.4 HOW TO ANALYZE THE T30 PROTOCOL MONITOR
TROUBLESHOOTING
13. FAX ERROR
13.1 COMMUNICATION ERROR
13.1.1 OUTLINE
13.1.2 ERROR OCCURRING DURING TRANSMISSION
13.1.3 ERROR OCCURRING DURING RECEPTION
13.2 ERROR CODE
13.2.1 RECEPTION
13.2.2 TRANSMISSION

DF-502;
GENERAL
1. PRODUCT SPECIFICATION
MAINTENANCE
2. PERIODICAL CHECK
2.1 MAINTENANCE PROCEDURE (PERIODICAL CHECK PARTS)
2.1.1 PICK-UP ROLLER/TAKE-UP ROLLER
2.1.2 SEPARATION ROLLER
2.1.3 CLEANING OF THE REGISTRATION ROLLER/ROLLS
2.1.4 CLEANING OF THE EXIT ROLLER/ROLLS
2.1.5 CLEANING OF THE TRANSPORT ROLLS
2.1.6 CLEANING OF LENGTH SIZE SENSOR 2
3. OTHER
3.1 DISASSEMBLY/ADJUSTMENT PROHIBITED ITEMS
3.2 DISASSEMBLY/ASSEMBLY PROCEDURE
3.2.1 EXTERIOR PARTS
3.2.2 INTERFACE BOARD (PWB/AF)
ADJUSTMENT/SETTING
4. HOW TO USE THE ADJUSTMENT SECTION
5. SERVICE MODE
5.1 SERVICE MODE FUNCTION SETTING PROCEDURE
5.1.1 PROCEDURE
5.1.2 EXITING
5.1.3 CHANGING THE SETTING VALUE IN SERVICE MODE FUNCTIONS
5.2 SETTING IN THE SERVICE MODE
5.2.1 ADJUST
5.2.2 FUNCTION
6. MECHANICAL ADJUSTMENT
6.1 ADF HEIGHT ADJUSTMENT
6.2 ADF LEADING EDGE SKEW ADJUSTMENT
TROUBLESHOOTING
7. INTRODUCTION
7.1 ELECTRICAL COMPONENTS CHECK PROCEDURE
7.1.1 SENSOR
7.1.2 SWITCH
7.1.3 SOLENOID
7.1.4 CLUTCH
7.1.5 MOTOR
8. JAM DISPLAY
8.1 MISFEED DISPLAY
8.1.1 DISPLAY RESETTING PROCEDURE
8.2 SENSOR LAYOUT
8.3 SOLUTION
8.3.1 INITIAL CHECK ITEMS
8.3.2 MISFEED AT THE DOCUMENT TAKE-UP SECTION
8.3.3 MISFEED AT THE DOCUMENT TRANSPORT SECTION
8.3.4 MISFEED AT THE DOCUMENT EXIT SECTION

DF-605:
GENERAL
1. PRODUCT SPECIFICATION
MAINTENANCE
2. PERIODICAL CHECK
2.1 MAINTENANCE PROCEDURE (PERIODICAL CHECK PARTS)
2.1.1 REPLACING THE PICKUP ROLLER/TAKE-UP ROLLER
2.1.2 REPLACING THE SEPARATION ROLLER
2.1.3 CLEANING OF THE ROLL
2.1.4 CLEANING OF THE ROLLER
2.1.5 CLEANING OF THE SCANNING GUIDE
2.1.6 CLEANING OF THE SENSOR SECTION
3. OTHER
3.1 DISASSEMBLY/ADJUSTMENT PROHIBITED ITEMS
3.2 DISASSEMBLY/ASSEMBLY PROCEDURE
3.2.1 EXTERIOR PARTS
3.2.2 MAIN CONTROL BOARD (PBA-CONT)
3.2.3 VARIABLE RESISTOR
4. FIRMWARE UPGRADE
4.1 OPTIONAL DUPLEXING DOCUMENT FEEDER (DF-605) FIRMWARE UPGRADE
ADJUSTMENT/SETTING
5. HOW TO USE THE ADJUSTMENT SECTION
6. SERVICE MODE
6.1 SERVICE MODE FUNCTION SETTING PROCEDURE
6.1.1 PROCEDURE
6.1.2 EXITING
6.1.3 CHANGING THE SETTING VALUE IN SERVICE MODE FUNCTIONS
6.2 SETTING IN THE SERVICE MODE
6.2.1 ADJUST
6.2.2 FUNCTION
6.2.3 CLEAR DATA
7. MECHANICAL ADJUSTMENT
7.1 CHECKING FOR SKEW FEED
7.2 ADJUSTING SKEW FEED
7.3 REGISTRATION CHECK (FULL SIZE COPY, 2-SIDED ORIGINAL/2-SIDED COPY)
TROUBLESHOOTING
8. INTRODUCTION
8.1 ELECTRICAL COMPONENTS CHECK PROCEDURE
8.1.1 SENSOR
8.1.2 SWITCH
8.1.3 SOLENOID
8.1.4 CLUTCH
8.1.5 MOTOR
9. JAM DISPLAY
9.1 SENSOR LAYOUT
9.2 SOLUTION
9.2.1 INITIAL CHECK ITEMS
9.2.2 PAPER TAKE-UP MISFEED
9.2.3 TRANSPORT SECTION MISFEED
9.2.4 TURNOVER UNIT MISFEED
9.2.5 PAPER EXIT SECTION MISFEED
10. MALFUNCTION CODE
10.1 TROUBLE CODE
10.2 SOLUTION
10.2.1 C0044: ADF COOLING FAN FAILURE
11. TIME CHART
11.1 SINGLE-SIDED DOCUMENT MODE (A4C; 2-SHEET FEEDING)
11.2 DOUBLE-SIDED DOCUMENT MODE (A4C; 2-SHEET FEEDING)
11.3 FAX (FINE) MODE (A4C; 2-SHEET FEEDING)
11.4 IMMEDIATE FAX TRANSMISSION MODE (A4C; 2-SHEET FEEDING)

AD-504:
GENERAL
1. PRODUCT SPECIFICATION
MAINTENANCE
2. OTHER
2.1 DISASSEMBLY/ADJUSTMENT PROHIBITED ITEMS
2.2 DISASSEMBLY/ASSEMBLY PROCEDURE
2.2.1 EXTERIOR PARTS
2.2.2 CONTROL BOARD (PWB-A/AD)
2.3 CLEANING PROCEDURE
2.3.1 DUPLEX UNIT TRANSPORT ROLLERS/ROLLS
2.3.2 SWITCH BACK UNIT TRANSPORT ROLLER/ROLL
2.3.3 DUPLEX UNIT VENTILATION SECTION
2.3.4 BYPASS TRANSPORT ROLLER/ROLLS
ADJUSTMENT/SETTING
3. HOW TO USE THE ADJUSTMENT SECTION
4. SERVICE MODE
4.1 SERVICE MODE FUNCTION SETTING PROCEDURE
4.1.1 PROCEDURE
4.1.2 EXITING
4.1.3 CHANGING THE SETTING VALUE IN SERVICE MODE FUNCTIONS
4.2 SETTING IN THE SERVICE MODE
4.2.1 SERVICES CHOICE
TROUBLESHOOTING
5. INTRODUCTION
5.1 ELECTRICAL COMPONENTS CHECK PROCEDURE
5.1.1 SENSOR
5.1.2 SWITCH
5.1.3 SOLENOID
5.1.4 CLUTCH
5.1.5 MOTOR
6. JAM DISPLAY
6.1 MISFEED DISPLAY
6.1.1 DISPLAY RESETTING PROCEDURE
6.2 SENSOR LAYOUT
6.3 SOLUTION
6.3.1 INITIAL CHECK ITEMS
6.3.2 DUPLEX REVERSAL HOUSING BLOCK

PF-502:
GENERAL
1. PRODUCT SPECIFICATION
MAINTENANCE
2. PERIODICAL CHECK
2.1 MAINTENANCE PROCEDURE (PERIODICAL CHECK PARTS)
2.1.1 REPLACING THE FEED ROLLER
3. OTHER
3.1 DISASSEMBLY/ADJUSTMENT PROHIBITED ITEMS
3.2 DISASSEMBLY/ASSEMBLY PROCEDURE
3.2.1 EXTERIOR PARTS
3.2.2 CONTROL BOARD (PWB-A/PF)
3.2.3 PAPER SIZE (FD) DETECTION BOARD (PWB-I/PF)
3.3 CLEANING PROCEDURE
3.3.1 FEED ROLLER
3.3.2 VERTICAL TRANSPORT ROLLER/ROLLS
ADJUSTMENT/SETTING
4. HOW TO USE THE ADJUSTMENT SECTION
5. SERVICE MODE
5.1 SERVICE MODE FUNCTION SETTING PROCEDURE
5.1.1 PROCEDURE
5.1.2 EXITING
5.1.3 CHANGING THE SETTING VALUE IN SERVICE MODE FUNCTIONS
5.2 SETTING IN THE SERVICE MODE
5.2.1 SERVICES CHOICE
5.2.2 FUNCTION
6. MECHANICAL ADJUSTMENT
6.1 PAPER FEED UNIT CD REGISTRATION ADJUSTMENT
TROUBLESHOOTING
7. INTRODUCTION
7.1 ELECTRICAL COMPONENTS CHECK PROCEDURE
7.1.1 SENSOR
7.1.2 SWITCH
7.1.3 SOLENOID
7.1.4 CLUTCH
7.1.5 MOTOR
8. JAM DISPLAY
8.1 MISFEED DISPLAY
8.1.1 DISPLAY RESETTING PROCEDURE
8.2 SENSOR LAYOUT
8.2.1 SYSTEM MOUNTED WITH DF-502, PF-502 AND MB-501
8.3 SOLUTION
8.3.1 INITIAL CHECK ITEMS
8.3.2 MISFEED AT THE PAPER FEED UNIT PAPER TAKE-UP/VERTICAL TRANSPORT
SECTION

MB-501:
GENERAL
1. PRODUCT SPECIFICATION
MAINTENANCE
2. PERIODICAL CHECK
2.1 MAINTENANCE PROCEDURE (PERIODICAL CHECK PARTS)
2.1.1 REPLACING THE SEPARATION ROLLER ASSY
2.1.2 REPLACING THE FEED ROLLER
3. OTHER
3.1 DISASSEMBLY/ADJUSTMENT PROHIBITED ITEMS
3.2 DISASSEMBLY/ASSEMBLY PROCEDURE
3.2.1 EXTERIOR PARTS
3.2.2 MULTIPLE BYPASS
3.2.3 REMOVAL AND DISASSEMBLY OF THE PAPER TAKE-UP MECHANICAL CLUTCH
3.3 CLEANING PROCEDURE
3.3.1 SEPARATION ROLLER
3.3.2 FEED ROLLER
3.3.3 BYPASS TRANSPORT ROLLER/ROLLS
ADJUSTMENT/SETTING
4. HOW TO USE THE ADJUSTMENT SECTION
5. SERVICE MODE
5.1 SERVICE MODE FUNCTION SETTING PROCEDURE
5.1.1 PROCEDURE
5.1.2 EXITING
5.1.3 CHANGING THE SETTING VALUE IN SERVICE MODE FUNCTIONS
5.2 SETTING IN THE SERVICE MODE
5.2.1 SERVICES CHOICE
6. MECHANICAL ADJUSTMENT
6.1 MULTIPLE BYPASS CD REGISTRATION ADJUSTMENT
6.2 MULTIPLE BYPASS MECHANICAL CLUTCH ADJUSTMENT
TROUBLESHOOTING
7. INTRODUCTION
7.1 ELECTRICAL COMPONENTS CHECK PROCEDURE
7.1.1 SENSOR
7.1.2 SWITCH
7.1.3 SOLENOID
7.1.4 CLUTCH
7.1.5 MOTOR
8. JAM DISPLAY
8.1 MISFEED DISPLAY
8.1.1 DISPLAY RESETTING PROCEDURE
8.2 SENSOR LAYOUT
8.2.1 SYSTEM MOUNTED WITH DF-502, PF-502 AND MB-501
8.3 SOLUTION
8.3.1 INITIAL CHECK ITEMS
8.3.2 MISFEED AT THE MULTIPLE BYPASS PAPER TAKE-UP SECTION

JS-503:
CONTENTS
GENERAL
1. PRODUCT SPECIFICATION
MAINTENANCE
2. OTHER
2.1 DISASSEMBLY/ADJUSTMENT PROHIBITED ITEMS
2.2 DISASSEMBLY/ASSEMBLY PROCEDURE
2.2.1 CONTROL BOARD (PWB-A/JOB)
2.2.2 PAPER DETECTING BOARD (PWB-B/JOB)
TROUBLESHOOTING
3. INTRODUCTION
3.1 ELECTRICAL COMPONENTS CHECK PROCEDURE
3.1.1 SENSOR
3.1.2 SWITCH
3.1.3 SOLENOID
3.1.4 CLUTCH
3.1.5 MOTOR
4. JAM DISPLAY
4.1 SOLUTION
4.1.1 INITIAL CHECK ITEMS
5. MALFUNCTION CODE
5.1 TROUBLE CODE
5.2 HOW TO RESET
5.3 SOLUTION
5.3.1 C0B60: BIN SWITCHING MOTOR MALFUNCTION

SF-501:
GENERAL
1. PRODUCT SPECIFICATION
MAINTENANCE
2. OTHER
2.1 DISASSEMBLY/ADJUSTMENT PROHIBITED ITEMS
2.2 DISASSEMBLY/ASSEMBLY PROCEDURE
2.2.1 CONTROL BOARD (PWB-A/OT)
TROUBLESHOOTING
3. INTRODUCTION
3.1 ELECTRICAL COMPONENTS CHECK PROCEDURE
3.1.1 SENSOR
3.1.2 SWITCH
3.1.3 SOLENOID
3.1.4 CLUTCH
3.1.5 MOTOR
4. MALFUNCTION CODE
4.1 TROUBLE CODE
4.2 SOLUTION
4.2.1 C0B80: SHIFT MOTOR MALFUNCTION

NC-502:
GENERAL
1. PRODUCT SPECIFICATIONS
2. DATA FLOW DIAGRAM
2.1 DATA FLOW DIAGRAM FOR NETWORK GDI PRINTING
2.2 ELECTRICAL COMPONENTS
2.2.1 NETWORK INTERFACE CARD
2.2.2 LED STATUS DISPLAY LIST
MAINTENANCE
3. FIRMWARE UPGRADE
3.1 FIRMWARE REWRITING
3.1.1 UPDATING METHOD
4. OTHER
4.1 DISASSEMBLY/ADJUSTMENT PROHIBITED ITEMS
4.2 DISASSEMBLY/ASSEMBLY PROCEDURE
4.2.1 NETWORK INTERFACE CARD
ADJUSTMENT/SETTING
5. HOW TO USE THE ADJUSTMENT SECTION
6. UTILITY MODE
6.1 UTILITY MODE FUNCTION TREE
6.2 UTILITY MODE FUNCTION SETTING PROCEDURE
6.2.1 PROCEDURE
6.2.2 EXITING
6.2.3 CHANGING THE SETTING VALUE IN UTILITY MODE FUNCTIONS
6.3 SETTING IN THE UTILITY MODE
6.3.1 NETWORK SETTING
TROUBLESHOOTING
7. TROUBLESHOOTING
7.1 TROUBLESHOOTING PROCEDURE OVERVIEW
7.2 TROUBLESHOOTING PROCEDURE CHART
7.3 ACTION TAKEN IF NETWORK PRINT CANNOT BE DONE

SU-502:
GENERAL
1. PRODUCT SPECIFICATIONS
2. DATA FLOW DIAGRAM
2.1 DATA FLOW DIAGRAM FOR N-SCANNER/I-FAX
2.2 ELECTRICAL COMPONENTS
MAINTENANCE
3. OTHER
3.1 DISASSEMBLY/ADJUSTMENT PROHIBITED ITEMS
3.2 DISASSEMBLY/ASSEMBLY PROCEDURE
3.2.1 NETWORK INTERFACE CARD
3.2.2 INTERNET FAX & NETWORK SCAN KIT
ADJUSTMENT/SETTING
4. HOW TO USE THE ADJUSTMENT SECTION
5. UTILITY MODE
5.1 UTILITY MODE FUNCTION TREE
5.2 UTILITY MODE FUNCTION SETTING PROCEDURE
5.2.1 PROCEDURE
5.2.2 EXITING
5.2.3 CHANGING THE SETTING VALUE IN UTILITY MODE FUNCTIONS
5.3 SETTING IN THE UTILITY MODE
5.3.1 NETWORK SETTING
5.3.2 E-MAIL SETTING 1
5.3.3 E-MAIL SETTING 2
5.3.4 SCAN SETTING
TROUBLESHOOTING
6. TROUBLESHOOTING
6.1 MAIN ERROR MESSAGES AND THEIR REMEDIES
6.2 TROUBLESHOOTING FUNCTIONS
6.3 LIST OF COMMUNICATION ERROR CODES

Number of pages: 660.