Oki MPS420b Desktop LED Printer Manuals

Manuals and User Guides for Oki MPS420b Desktop LED Printer. We have 3 Oki MPS420b Desktop LED Printer manuals available for free PDF download: Maintenance Manual, User Manual, Material Safety Data Sheet

Oki MPS420b Maintenance Manual (171 pages)

Brand: Oki | Category: Printer | Size: 8 MB

Table of Contents

4
- Maintenance Manual
  1
- Configuration
  
  7
  - Printer Configuration
    8
  - Optional Configuration
    11
  - Specification
    12
  - Printing Display
    15
    
    Warning / Caution Display
    16
- Operational Explanation
  
  17
  - Printing Process
    24
  - Toner Entrance Detection
    28
- Parts Replacement
  
  30
  - Preparation for Parts Replacement
    30
  - Parts Layout
    32
3.3 Parts Replacement Method

37
- Parts Replacement Method
  37
  - LED Head
    38
  - Roller-Transfer
    39
  - 43984801TH Rev.1
    40
  - Cover Side-R (3.3.3)
    40
  - Cover-Side-L
    41
  - CU Board
    42
  - Motor-DC-Main (3.3.6)
    43
  - 3.3.7 OPE Cover-Assy
    44
  - Ope Board (3.3.8)
    45
  - MPT-Assy
    46
  - Front-Guide-Assy (3.3.10)
    47
  - Roller-Assy-Feed (3.3.11)
    48
  - Guide -Paper-Duplex (3.3.12)
    49
  - Stacker-Cover-Assy (3.3.13)
    50
  - Fuser-Assy (3.3.14)
    51
  - Rear-Cover-Assy
    53
  - Frame-Assy-Lower (3.3.16)
    54
  - High Voltage / Low Voltage Power Board
    56
  - Plate-Bracket-Motor
    57
  - 3.3.19 Roller-Back up
    58
  - Roller-Resist
    59
  - Lever-In-Sensor (3.3.21)
    60
  - Lever-Eject-Sensor/Photo-Interrupter (3.3.22)
    61
  - Lever-End/Lever-Duplex/Lever-Cassette/Gear-Assy-Clatch (3.3.23)
    62
  - Paper Feeding Roller (Roller-Pick-Up,Roller-Feed-Now,Roller-Assy-Mpt)
    64
- Adjustment
  
  66
  - Category and Function of Maintenance Mode
    66
    
    User Maintenance Mode (Administrator Menu)
    66
    
    System Maintenance Mode (System Maintenance Menu)
    71
    
    Engine Maintenance Mode
    76
    
    Environment Mode Setting
    84
    
    EEPROM Initialization
    85
  - Adjustment at Part Replacement
    86
    
    Eeprom Data Upload / Download Method
    86
- Periodic Maintenance
  
  87
  - Periodic Replacement Parts
    87
    
    Cleaning of Led Lens Array
    87
    
    Cleaning Page Function
    89
- Procedures for Repairing
  
  90
  - Points to be Checked before Modifying Printing Problems
    90
  - Points to be Checked When the Printing Problems Are Modified
    90
  - Preparation for Troubleshooting
    90
  - Troubleshooting Flow
    91
    
    Lcd Status Message/ Trouble Table
    91
    
    LCD Message Troubleshooting
    103
    
    Print Troubleshooting
    111
    
    Connection Diagram
    119
  - Board Layout
    120
  - Resistance Value
    134
- Appendix A Centronics Parallel Interface
  
  136
- Appendix B USB Interface
  
  143
- Appendix C Maintenance Manual for Second Tray Unit
  
  145
  - Exterior and Parts Name
    145
  - Description for Operation of Second Tray Unit
    146
  - Part Replacement
    147
    
    Precautions on Replacing Parts
    147
    
    Arrangement of Parts
    148
How to Replace Parts

149
- Roller-Pick-Up, Roller-Feed-Now
  150
- Guard-Connector, Connector(9715S-08Z02-G4C) (3.3.2)
  151
- Roller-Feed (3.3.3)
  152
- Board-OT7 (3.3.4)
  153
- CONN Cord-AMP8P-AMP8P (3.3.5)
  154
- Gear-Assy-Clatch (3.3.6)
  155
- Frame-Assy-Retard, Spring-Retard (3.3.7)
  157
- Cleaning of Paper Feed Roller and Separation Roller
  158
- Procedure for Troubleshooting
  159
  - Precautions for Troubleshooting
    159
  - Preparation before Troubleshooting
    159
  - Troubleshooting Method
    160
    
    LCD Status Message List
    161
- Connection Diagram
  163
  - Board Arrangement
    163
- Appendix D Network Interface
  165

Oki MPS420b User Manual (74 pages)

MPS420b User Guide (English)

Brand: Oki | Category: Printer | Size: 3 MB

Copyright Information
2
Document Information
2
Trademark Information
2
Table of Contents
3
Notes, Cautions and Warnings

5
Introduction

6
- Printer Features
  6
Printer Components

7
- Front View
  7
- Back View
  8
The Printer Operator Panel

9
- Panel Elements
  9
- Changing the Operator Panel Language
  10
Menu Functions

11
- Information Menu
  11
- Shutdown Menu
  11
- Print Menum
  12
- Media Menu
  12
- System Configuration Menu
  13
- PCL Emulation
  13
- PPR Emulation
  14
- FX Emulation
  14
- Parallel Menu
  15
- USB Menu
  15
- Network Menu
  16
- Print Statistics Menu
  16
- Maintenance Menu
  17
- Usage Menu
  17
Printing Menu Settings (the Menu Map)

18
Paper Recommendations

19
- Paper and Envelope Types
  19
- Transparencies and Adhesive Labels
  19
- Postcards
  20
Loading Tray 1 and Optional Tray 2 >

21
Loadimg the Multi Purpose Tray

23
Paper Feed, Size and Media Setting

25
- Paper Feed Selection
  25
- Paper Size
  26
- Media Type and Weight
  27
Selecting a Paper Exit Path

28
- Face up Printing (Top Exit Path)
  28
- Face down Printing (Straight Thrpugh, Rear Exit Path)
  28
Automatic Feed Sequence

29
Interfaces

30
Printer Drivers

31
- Windows Operating Systems
  31
  - Installed Options
    31
- Macintosh Operating Systems
  31
  - Choosing a Mac Driver
    31
Operation

32
2-Sided (Duplex) Printing

39
Overlays and Macros (Windows Only)

44
- What Are Overlays and Macros
  44
- Creating PCL Overlays
  44
  - Creating the Overlay Image
    44
  - Create and Download Macros
    44
  - Test Printing the Macro
    45
  - Defining Overlays
    45
- Printing with PCL Overlays
  46
Consumables and Maintenance

47
- Toner Cartridge Life
  47
- When to Replace the Toner Cartridge
  47
- Replacing the Toner Cartridge
  47
- Image Drum Life
  51
- When to Replace the Image Drum
  51
- Replacing the Image Drum
  51
- Generating a Cleaning Page
  54
- Cleaning the LED Array
  56
Troubleshooting

58
- Status and Error Messages
  58
- Paper Jams
  58
- Input Jam
  59
- Feed Jam or Exit Jam
  59
- Print Quality Problems
  64
- Paper Feed Problems
  65
- Software Problems
  67
- Hardware Problems
  67
Options

68
- Options Order Numbers
  68
- Installation Procedure
  68
Specifications

69
Paper and Tray Information

71
- Duplex Printing
  72
Service and Support

74

Oki MPS420b Material Safety Data Sheet (24 pages)

MPS420b Safety/Warranty/Regulatory Guide

Brand: Oki | Category: Printer | Size: 0 MB

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Oki MPS420b Desktop LED Printer Manuals

Oki MPS420b Maintenance Manual (171 pages)

Table of Contents

Table of Contents

Configuration

Operational Explanation

Parts Replacement

3.3 Parts Replacement Method

Adjustment

Periodic Maintenance

Procedures for Repairing

Appendix A Centronics Parallel Interface

Appendix B USB Interface

Appendix C Maintenance Manual for Second Tray Unit

How to Replace Parts

Oki MPS420b User Manual (74 pages)

Table of Contents

Notes, Cautions and Warnings

Introduction

Printer Components

The Printer Operator Panel

Menu Functions

Printing Menu Settings (the Menu Map)

Paper Recommendations

Loading Tray 1 and Optional Tray 2 >

Loadimg the Multi Purpose Tray

Paper Feed, Size and Media Setting

Selecting a Paper Exit Path

Automatic Feed Sequence

Interfaces

Printer Drivers

Operation

2-Sided (Duplex) Printing

Overlays and Macros (Windows Only)

Consumables and Maintenance

Troubleshooting

Options

Specifications

Paper and Tray Information

Service and Support

Oki MPS420b Material Safety Data Sheet (24 pages)

Table of Contents

English

French

Spanish

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