Oki OKIPAGE 6e/6ex Manuals

Manuals and User Guides for Oki OKIPAGE 6e/6ex. We have 1 Oki OKIPAGE 6e/6ex manual available for free PDF download: Maintenance Manual

Oki OKIPAGE 6e/6ex Maintenance Manual

Oki OKIPAGE 6e/6ex Maintenance Manual (257 pages)

LED Page Printer

Brand: Oki | Category: Printer | Size: 4 MB

Table of Contents

Table of Contents

3
- Maintenance Manual
  1
- 1 Configuration
  
  5
  - System Configuration
    6
  - Printer Configuration
    7
  - Optional Configuration
    8
  - Specification
    10
  - Safety Standards
    12
    
    Certification Label
    12
    
    Warning Label
    13
    
    Warning/Caution Marking
    14
- 2 Operation Description
  
  15
  - Control Board
    19
  - PS Board
    21
  - RAM Board
    22
  - Power Supply Board
    23
  - Electrophotographic Process
    25
    
    Electrophotographic Process Mechanism
    25
    
    Electrophotographic Process
    28
    
    Process Operation Descriptions
    31
  - Paper Jam Detection
    42
  - Paper Feed Timing Chart
    43
  - Cover Open
    45
  - Toner Low Detection
    46
  - Toner Full State
    47
- 3 Parts Replacement
  
  48
  - Precautions for Parts Replacement
    49
  - Parts Layout
    51
    
    Upper Cover Unit
    52
    
    Base Unit
    53
  - How to Change Parts
    54
    
    Upper Cover
    55
    
    Stacker
    56
    
    LED Head
    57
    
    Eject Roller Assy
    58
    
    Pulse Motor (Main)
    59
    
    Pulse Motor (Registration)
    60
    
    Lower Base Unit
    61
    
    Motor Assy
    62
    
    Hopping Roller Assy
    63
    
    Stacker Cover Assy
    64
    
    3.3.11 Registration Roller
    65
    
    Transfer Roller
    66
    
    Fusing Unit Assy
    67
    
    Back-Up Roller
    68
    
    Sensor Plate (Inlet)
    69
    
    Toner Sensor (Adhesion)
    70
    
    Sensor Plate (Outlet)
    71
    
    Manual Feed Guide Assy
    72
    
    Sensor Plate (Paper Supply)
    73
    
    Main Control PCB
    74
    
    Power Supply Board and Contact Assy
    75
    
    3.3.22 Transformer
    76
    
    Cassette Guide L
    77
    
    Cassette Guide R
    78
- 4 Adjustment
  
  79
- 5 Periodical Maintenance
  
  97
  - Periodical Replacement Parts
    98
  - Cleaning
    98
    
    Cleaning of LED Lens Array
    98
- 6 Troubleshooting Procedures
  
  100
  - Troubleshooting Tips
    101
  - Check Points before Correcting Image Problems
    101
  - Tips for Correcting Image Problems
    101
  - Preparation for Troubleshooting
    102
  - Troubleshooting Flow
    103
    
    Status Message/Trouble List
    103
    
    Status Message Troubleshooting
    124
    
    Image Troubleshooting
    136
- 7 Wiring Diagram
  
  146
  - Interconnect Signal Diagram
    147
  - PCB Layout and Connector Signal List
    149
  - Resistance Check
    161
  - Short Plug Setting
    163
- 8 Parts List
  
  166
- Appendix A Centronics Parallel Interface
  
  173
  - B Localtalk (RS422) Serial Interface
    180
  - C Diagnostics Test
    187
    
    System Maintenance Mode
    189
    
    Engine Maintenance Mode
    191
    
    Engine Maintenance Mode Menu System
    193
  - D Maintenance Utility Overview
    196
    
    Software Configuration
    197
    
    Main Menu Dialog
    198
    
    Status Monitor
    202
    
    Test Print Button
    206
    
    About Button
    207
    
    Setup Dialog
    211
  - E Multi-Purpose Feeder Maintenance
    212
Table of Contents

214
- 1 Outline
  
  215
  - Functions
    215
  - External View and Component Names
    215
- 2 Mechanism Description
  
  216
  - General Mechanism
    216
  - Hopper Mechanism
    216
- 3 Parts Replacement
  
  217
  - Precautions Concerning Parts Replacement
    217
  - Parts Layout
    219
  - Parts Replacement Methods
    220
    
    Link
    221
    
    Separator
    222
    
    Olev-11 Pcb
    223
    
    Pulse Motor
    224
    
    Planet Gear
    225
    
    Roller-A and B
    226
- 4 Troubleshooting
  
  227
  - Precautions Prior to the Troubleshooting
    227
  - Preparations for the Troubleshooting
    227
  - Troubleshooting Method
    230
    
    LCD Status Message List
    230
- 5 Connection Diagram
  
  232
  - Interconnection Diagram
    232
  - PCB Layout
    233
- 6 Parts List
  
  234
  - F High Capacity Second Paper Feeder Maintenance
    236
Table of Contents

238
- 1 Outline
  
  239
  - Functions
    239
  - External View and Component Names
    239
- 2 Mechanism Description
  
  240
  - General Mechanicsm
    240
  - Hopper Mechanism
    240
- 3 Parts Replacement
  
  241
  - Precautions Concerning Parts Replacement
    241
  - Parts Layout
    243
  - Parts Replacement Methods
    244
    
    Pulse Motor (Hopping)
    245
    
    Olev-12 Pcb
    246
    
    Hopping Roller Shaft Assembly and One-Way Clutch Gear
    247
- 4 Troubleshooting
  
  248
  - Precautions Prior to the Troubleshooting
    248
  - Preparations for the Troubleshooting
    248
  - Troubleshooting Method
    251
    
    LCD Status Message List
    251
- 5 Connection Diagram
  
  253
  - Interconnection Diagram
    253
  - PCB Layout
    254
- 6 Parts List
  
  255

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