Description

SERVICE MANUAL TABLE OF CONTENTS

Safety Precautions
CDRH Act
Laser Safety
Handling of Laser System
Turn power switch ON
Safety of Toner
Notes When Handling a Lithium Battery
Notes Before it Works Serving
Points to Note at Cleaning

Product Overview
Product Lineups
Features
Specifications
Name of Parts

Technology
Basic Configuration
Controller System
DCM
Laser Exposure System
Image Formation System
Fixing System
Pickup / Feed System
External and Controls
MEAP
Embedded RDS
Updater
Preparation
Maintenance

Periodic Service
Replacement of consumables
Periodically replaced parts
Consumable parts
Periodical Maintenance

Parts Replacement and Cleaning
List of Parts
Main Controller System
Laser Exposure System
Image Formation System
Fixing System
Pickup / Feed System
External Auxiliary System
Options

Adjustment
Overview
When Replacing Parts
When Clearing RAM

Troubleshooting
Making Initial Check
Test Print
Image Faults
Error Code
Alarm Code
Startup System Failure Diagnosis
Controller Self Diagnosis
Operation Check of the Main Controller LEDs
Debug log
Network Packet Capture
Version upgrade

Error Code
Overview
Error Code
Jam Code
Alarm Code

Service Mode
Overview
COPIER
FEEDER
SORTER
BOARD

Installation
How to look at this Installation Procedure
Checking Before Installation
Checking the Contents
Unpacking
Installation
When moving the host machine to another place after installation, execute the operation shown below
Printer Cover-B1
Copy Tray-P1
Utility Tray-A2
Key Switch Unit-B1
Copy Card Reader-F1
Voice Opearion Kit-C2
Voice Guidance Kit-F2
Additional Memory Type D
Reader Heater Unit
Cassette Heater Unit
Paper Deck Heater Unit-A1
Paper Deck Heater Unit
Paper Deck Warm Breeze Heater Unit
Document Scan Lock Kit-B1
Serial Interface Kit-K1/Copy Control Interface Kit-A1
USB Device Port-A2/A3, Multimedia Reader/Writer-A2/A3
Combination of HDD Options
Points to Note Regarding Data Backup/Export
Making a Backup of the Data (reference only)
Installation Outline Drawing
[TYPE-1]
[TYPE-2]
[TYPE-3]
[TYPE-4]
[TYPE-5]
[TYPE-6]
[TYPE-7]
[TYPE-8]
[TYPE-9]
[TYPE-10]
[TYPE-11]

Appendix
Service Tools
General Timing Chart
General Circuit Diagram
List of User Mode
Backup Data
Detail of HDD partition
Soft Counter List
Removal

PARTS MANUAL TABLE OF CONTENTS

A1 ASSEMBLY LOCATION DIAGRAM
A2 OPTION PARTS CATALOG LIST
001 ACCESSORIES
100 EXTERNAL COVERS, PANELS, ETC.
101 INTERNAL COMPONENTS 1
102 INTERNAL COMPONENTS 2
103 INTERNAL COMPONENTS 3
104 INTERNAL COMPONENTS 4
105 INTERNAL COMPONENTS 5
106 INTERNAL COMPONENTS 6
107 MACHINE BOTTOM PLATE
108 MACHINE REAR PLATE 1
109 MACHINE REAR PLATE 2
110 MACHINE REAR PLATE 2
111 MACHINE REAR PLATE 4
112 MACHINE REAR PLATE 5
113 MACHINE REAR PLATE 6
114 MACHINE REAR PLATE 7
115 MACHINE REAR PLATE 8
116 MULTI DOOR ASSEMBLY
117 VERTICAL PATH DOOR ASSEMBLY
118 REVERSE DELIVERY DOOR ASSEMBLY
119 FRONT INNER DOOR ASSEMBLY
130 FLAT CONTROL PANEL ASSEMBLY (EXCEPT PRO SERIES)
135 UPRIGHT CONTROL PANEL ASSEMBLY (PRO SERIES)
136 CONTROL PANEL ARM ASSEMBLY (PRO SERIES)
140 POWER CORD TERMINAL ASSEMBLY
191 PRE-FIXING FEED FAN ASSEMBLY
192 FIXING EXHAUST FAN ASSEMBLY
193 PRIMARY CORONA EXHAUST ASS’Y
250 DRUM DRIVE ASS’Y,(Y/M/C)
251 DRUM DRIVE ASSEMBLY, BLACK
260 VERTICAL PATH DRIVE ASSEMBLY
261 CASSETTE DRIVE ASSEMBLY
262 DECK DRIVE ASSEMBLY
263 MULTI DRIVE ASSEMBLY
270 DEVELOPING DRIVE ASS’Y, COLOR
271 DEVELOPING DRIVE ASS’Y, BLACK
272 2ND TRNS. EST. DRIVE ASS’Y
273 WASTE TONER DRIVE ASSEMBLY
300 1.1K RIGHT PAPER DECK ASS’Y
301 1.1K LEFT PAPER DECK ASS’Y
302 CASSETTE ASSEMBLY
305 CASSETTE HEATER ASSEMBLY (230V)
310 PAPER PICK-UP ASSEMBLY, RIGHT
311 PAPER PICK-UP ASSEMBLY, LEFT
315 MULTI TRAY ASSEMBLY
316 MULTI DOOR PAPER PICK-UP ASS’Y
320 REGISTRATION ASSEMBLY
321 REG. PATCH DETECT ASSEMBLY
330 FIXING/FEED BASE ASSEMBLY
331 PRE-FIXING PAPER FEED ASSEMBLY
350 REVERSE PAPER DELIVERY ASS’Y
355 DECURLER PATH ACCESSORY ASS’Y (DECURLER model)
356 DECURLER PATH ASSEMBLY (DECURLER model)
357 ROTATION FRAME ASSEMBLY (DECURLER model)
460 LASER SCANNER ASSEMBLY
510 HOLDER UNIT, DRUM UNIT
530 I.T.BELT ASSEMBLY
531 TRANSFER PRESSURE ASS’Y, FRONT
532 PRE-TRANSFER CORONA ASSEMBLY
550 PRIMARY CORONA ASSEMBLY
580 SECONDARY TRANSFER ASSEMBLY
620 HOPPER MOUNT ASSEMBLY, COLOR
621 HOPPER ASSEMBLY, COLOR
622 HOPPER ASSEMBLY, BLACK
623 BOTTLE TRAY ASSEMBLY, COLOR
624 BOTTLE TRAY ASSEMBLY, BLACK
625 BOTTLE EXCHANGE COVER ASSEMBLY
640 DEVELOPING ASSEMBLY
770 WASTE TONER FEEDER ASSEMBLY
771 WASTE TONER BOTTLE CASE ASS’Y
772 BOTTLE, WASTE TONER
810 FIXING ASSEMBLY
811 FIXING BASE ASSEMBLY
812 FIXING FRAME ASSEMBLY
830 FIXING CLEANER ASSEMBLY
840 FIXING DRIVE ASSEMBLY
850 INNER PAPER DELIVERY ASSEMBLY
900 CONTROLLER BOX ASSEMBLY
910 DC POWER SUPPLY BOX ASSEMBLY
911 IH POWER SUPPLY BOX ASSEMBLY
912 HEATER POWER SUPPLY PCB ASS’Y
913 RELAY PCB ASSEMBLY
931 DC CONTROLLER I/F PCB ASS’Y
932 MAIN CONTROLLER PCB ASS’Y, 1
933 MAIN CONTROLLER PCB ASS’Y, 2
940 RISER PCB ASSEMBLY
950 LASER INTERFACE PCB ASSEMBLY
951 IMAGE OPERATION SUB PCB ASS’Y
960 PAPER PICK-UP DRIVER PCB ASS’Y
961 DRUM DRIVER PCB ASSEMBLY
962 AC DRIVER PCB ASSEMBLY
963 BUFFER DRIVER PCB ASSEMBLY (DECURLER model)
964 DRUM HEATER DRIVER PCB ASS’Y
965 FIXING/FEEDER DRIVER PCB ASS’Y
983 DRUM POST POWER SUPPLY ASS’Y
984 POST HIGH VOLTAGE PCB ASS’Y
985 1ST CORONA HIGH VOLTAGE PCB
986 2ND TRNSFR./FIXING H.V. PCB
987 2ND TRANSFER H.V. PCB ASS’Y
990 HARD DISK DRIVE ASSEMBLY
T40
ZZA MECHANICAL STANDARD PARTS (HOW TO USE)
ZZB MECHANICAL STANDARD PARTS (SCREWS)
ZZC MECHANICAL STANDARD PARTS (BOLTS)
ZZD MECHANICAL STANDARD PARTS (NUTS)
ZZE MECHANICAL STANDARD PARTS (RETAINING RINGS)