User Manuals: Oki OKIPAGE 8iM Laser Printer Cartridge

Manuals and User Guides for Oki OKIPAGE 8iM Laser Printer Cartridge. We have 1 Oki OKIPAGE 8iM Laser Printer Cartridge manual available for free PDF download: Maintenance Manual

Oki OKIPAGE 8iM Maintenance Manual

Oki OKIPAGE 8iM Maintenance Manual (106 pages)

LED Page Printer

Brand: Oki | Category: Printer | Size: 7 MB

Table of Contents

Maintenance Manual
1
Table of Contents
4
1 Configuration

6
- System Configuration
  6
- Printer Configuration
  7
- Specification
  8
- Safety Standards
  10
  - Certification Label
    10
  - Warning Label
    10
2 Operation Description

11
- Main Control Board
  13
- Power Supply Unit
  14
- High-Voltage Power Supply Board
  14
- Electro-Photographic Processor
  16
- Electro-Photographic Process
  20
  - Explanation of each Process Operation
    22
- Paper Jam Detection
  27
- Toner Low Detection
  29
- Cover Open
  31
- Detecting I/D Unit Existence
  31
3 Parts Replacement

34
- Precautions for Parts Replacement
  34
- Parts Layout
  36
- Replacing Parts
  39
  - Hopper Plate
    39
  - LED Head and Head Spring
    40
  - Transfer Roller
    41
  - How to Remove Cover Upper Assy
    42
  - Upper Cover Assy
    43
  - High-Voltage Power Supply Board(P2H) 3
    44
  - Top Cover Assy and Flat Cable Assy
    45
  - Paper Holder
    46
  - Side Plate M and Idle Gear
    47
  - 3.3.10 Heat Assy
    48
  - 3.3.11 Drive Shaft E (Eject) and Eject Roller
    49
  - Pressure Roller B (Back up Roller)
    50
  - 3.3.13 Separator Guide
    51
  - Pulse Motor (Main)
    53
  - 3.3.15 Hopping Shaft Assy
    54
  - 3.3.16 Regist Roller
    55
  - 3.3.17 Paper Sensor E, Paper Sensor Exit and Toner Sensor Assy
    56
  - 3.3.18 Base Plate
    57
4 Adjustment

58
- Adjustment Types and Functions
  58
  - Printer Driver
    58
  - Engine Maintenance Utility
    58
- Adjustment When Replacing a Part
  59
  - Setting LED Head Drive Time
    59
  - Uploading and Downloading EEPROM Data
    60
5 Periodical Maintenance

61
- Periodical Replacement Parts
  61
- Cleaning
  61
  - Cleaning the LED Lens Array
    61
6 Troubleshooting Procedures

63
- Troubleshooting Tips
  63
- Check Points before Correcting Image Problems
  63
- Notes When Correcting Image Problems
  63
- Preparation before Troubleshooting
  63
- Troubleshooting
  64
  - Status Monitor Message List
    64
  - Status Message Troubleshooting
    68
  - The OKIPAGE 8Im Malfunctions after the Power Supply Has Been Turned on
    69
  - Jam Error
    70
  - Paper Input Jam
    70
  - Paper Feed Jam
    71
  - Paper Exit Jam
    71
  - Paper Size Error
    72
  - Image Troubleshooting
    74
  - Cyclic Defect
    77
7 Wiring Diagram

83
- Interconnect Signal Diagram
  83
- PCB Layout
  84
  - Main Control Board (HBX PCB)
    84
  - High-Voltage Power Supply Board
    85
8 Parts List

86
Appendix Alocal Printing/ Demo

93
Appendix Bparallel Interface

95
Appendix Cmacintosh Interface

97
Appendix Dusb Interface (by Usb Printer Cable)

99
Appendix Emaintenance Utility Manual

100

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