Oki C3600n Service Manual


Accurate, clear and concise text, combined with detailed illustrations, lists of error code, instruction and diagrams, guide you through procedure of repair, remediate, maintenance and adjustments your copier, printer or scanner.
Present service manual Oki C3600n contain clear instructions and procedures on how to fix the problems occurring in your equipment.
The information contained in this repair manual is necessary for the repair, but also prevention, resulting in a longer life of your equipment.
Format of the manual: PDF, makes it easy to navigate, instant download and print. English language.
To see what contain, please read table of contents:

1. CONFIGURATION
1.1 System Configuration
1.2 Structure of Printer
1.3 Offer of Options
1.4 Specifications
1.5 Interface Specification
1.5.1 USB Interface Specification (C3600n)
1.5.1.1 Outline of USB Interface
1.5.1.2 USB Interface Connector and Cable
1.5.1.3 USB Interface Signal
1.5.2 Network Interface Specification (C3600n)
1.5.2.1 Outline of Network Interface
1.5.2.2 Network Interface Connector and Cable
1.5.2.3 Network Interface Signal

2. OPERATION DESCRIPTION
2.1 Electrophotographic Process Mechanism
2.2 Printing Process

3. PRINTER INSTALLATION
3.1 Precautions and Prohibition
3.2 Printer Unpacking Procedure
3.3 Printer Installation Instructions
3.4 Packed Units and Attachments
3.5 Assembly Procedure
3.5.1 Printer Main Body
3.5.2 Power Cable Connection
3.5.3 Installation of Optional Components
3.5.4 Confirmation of recognition of optional items
3.6 Menu Map print
3.7 Network Information Print
3.8 Connection Procedures
3.9 Checking of User Paper

4. REPLACEMENT OF PARTS
4.1 Precautions on the replacement of parts
4.2 Part replacement methods
4.2.1 Left side cover
4.2.2 Right side cover
4.2.3 Rear cover (Top/Bottom)
4.2.4 Front cover
4.2.5 Top cover assembly
4.2.6 Top cover
4.2.7 LED assembly/ LED assembly spring
4.2.8 RFID assembly
4.2.9 Control pane assembly
4.2.10 WHP board
4.2.11 Feeder unit
4.2.12 Manual feeder unit
4.2.13 Face up tray
4.2.14 Guide eject assembly
4.2.15 Eject roller
4.2.16 Plate shield front
4.2.17 Color registration assembly
4.2.18 Plate shield rear
4.2.19 PRS board (toner sensor board)/ Gear idle dram
4.2.20 Main motor/ Solenoid
4.2.21 Belt motor/ High voltage board/ Cover open switch
4.2.22 Low voltage power supply/ Low voltage fan
4.2.23 TB3 Board (Main Board)
4.3 Lubricating points

5. MAINTENANCE MENUS
5.1 System maintenance menu (For maintenance personnel)
5.2 TBD
5.3 Self-diagnostic mode
5.3.1 Operator panel
5.3.2 Normal self-diagnostic mode (Level 1)
5.3.2.1 Activation method for self-diagnostic mode (Level 1)
5.3.2.2 Deactivation of self-diagnostic mode
5.3.3 Switch scan test
5.3.4 Motor clutch test
5.3.5 Test print
5.3.6 Color registration adjustment test
5.3.7 Print density adjustment test
5.3.8 Indication of consumable part counters
5.3.9 Indication of printed page counters
5.3.10 Factory/Shipping switching
5.3.11 Setup of self-diagnostic function
5.3.12 Indication of LED head serial number
5.3.13 Details of panel indications
5.4 Settings after Parts Replacement
5.4.1 Notes when replacing Main Board TB3
5.5 About the manual setting of density correction

6. REGULAR MAINTENANCE
6.1 Recommended substitutes
6.2 Cleaning
6.3 Cleaning LED lens array
6.4 Cleaning the pick-up roller
6.5 Cleaning the inside of the printer

7. TROUBLESHOOTING PROCEDURES
7.1 Precautions prior to repair
7.2 Items to be checked prior to taking action on abnormal images
7.3 Precautions when taking action on abnormal images
7.4 Troubleshooting method
7.4.1 LCD Message List
7.4.2 Preparing for troubleshooting
7.4.2.(1) LCD Display Malfunction
7.4.2.(2) Irregular Operation of the device after turning on the power
7.4.2.(3) Paper Feed Jam (Error 391:1st tray)
7.4.2.(4) Paper Feed Jam (Error 390: Multipurpose tray)
7.4.2.(5) Paper transport jam (Error 381)
7.4.2.(6) Paper Exit Jam (Error 382)
7.4.2.(7) Paper Size Error (Error 400)
7.4.2.(8) ID Unit Up-Down Error (Service Call 140-143)
7.4.2.(9) Fuser Error (Error 170-177)
7.4.2.(10) Motor Fan Error(Error 127)
7.4.2.(11) Print Speed is Slow (Low Performance)
7.4.2.(12) LED head is not recognized(Error 131,132,133,134)
7.4.2.(13) Toner cartridge is not recognized (Error 540, 541, 542, 543)
7.4.2.(14) Fuse Cut Error (Error 150-155)
7.4.2.(15) Dew Condensation Errors (Error 123)
7.4.2.(16) RFID Related Error (Error 610-613)
7.4.3 Image Problem Troubleshooting
7.4.3.(1) Color is totally pale (Figure 7.2 A )
7.4.3.(2) Background is dirty (Figure 7.2 B )
7.4.3.(3) Blank Print (Figure 7.2 C )
7.4.3.(4) Vertical lines are printed
7.4.3.(5) Cyclic Print Trouble (Refer to Figure 7.2 E )
7.4.3.(6) Color drift is wide
7.4.3.(7) Solid Black Print
7.4.4 Response after Flash compulsive initialization
7.4.5 Network Troubleshooting
7.5 Fuse Checking

8. CONNECTION DIAGRAMS
8.1 Check of resistance values
8.2 Component layout

Number of pages: 207.