Olivetti PG L22 Special Manuals

Manuals and User Guides for Olivetti PG L22 Special. We have 1 Olivetti PG L22 Special manual available for free PDF download: Service Manual

Olivetti PG L22 Special Service Manual

Olivetti PG L22 Special Service Manual (165 pages)

PG L22 Special

Brand: Olivetti | Category: Printer | Size: 10.37 MB

Table of Contents

Table of Contents
4
Configuration

7
- System Configuration
  7
- Printer Configuration
  8
- Optional Configuration
  9
- Specification
  11
- Safety Standards
  13
  - Certification Label
    13
  - Warning Label
    13
  - Warning/Caution Marking
    14
Parts Replacement

15
- Precautions for Parts Replacement
  15
- Parts Layout
  17
- Base Unit
  19
- How to Change Parts
  20
  - Upper Cover Assy
    21
  - LED Head
    22
  - Operator Panel Assy
    23
  - Lower Base Unit
    24
  - Pulse Motor (Main/Drum)
    25
  - Pulse Motor (Registration)
    26
  - Pulse Motor (Hopping)
    27
  - Face up Stacker Assy
    28
  - Eject Roller Assy
    29
  - 2.3.10 Motor Assy
    30
  - Hopping Roller Shaft Assy
    31
  - Stacker Cover Assy
    32
  - Registration Roller
    33
  - 2.3.14 Roller Transfer Assy
    34
  - 2.3.15 Fusing Unit
    35
  - 2.3.16 Back-Up Roller
    36
  - Sensor Plate (Inlet)
    37
  - Sensor Plate (Outlet), Sensor Wire Assy
    38
  - Manual Feed Guide Assy
    39
  - Sensor Plate (Paper Supply)
    40
  - Pcb
    41
  - 2.3.22 Power Supply Board and High Voltage/Sensor Board
    42
  - 2.3.23 Cassette Guide L Assy
    43
  - 2.3.24 Cassette Guide R Assy
    44
Adjustment

45
- Maintenance Modes and Functions
  45
- Adjustment When Replacing a Part
  49
  - Uploading/Downloading EEPROM Data
    49
Periodical Maintenance

50
- Periodical Replacement Parts
  50
- Cleaning
  50
  - Cleaning of LED Lens Array
    50
  - Cleaning
    51
Troubleshooting Procedures

52
- Troubleshooting Tips
  52
- Points to Check before Correcting Image Problems
  52
- Tips for Correcting Image Problems
  52
- Preparation for Troubleshooting
  53
- Troubleshooting Flow
  53
  - LCD Status Message/Problem List
    53
  - LCD Message Troubleshooting
    59
  - The Printer Does Not Work Normally after the Power Is Turned on
    60
  - Paper Input Jam
    61
  - Paper Feed Jam
    62
  - Paper Exit Jam
    63
  - Paper Size Error
    64
  - Fusing Unit Error
    65
  - Image Troubleshooting
    67
    
    Images Are Light or Blurred Entirely
    68
    
    Dark Background Density
    69
    
    Blank Paper Is Output
    69
    
    Black Vertical Belts or Stripes
    70
    
    Cyclical Defect
    70
    
    Prints Voids
    71
    
    White Vertical Belts or Streaks
    73
Wiring Diagram

76
Appendix A Rs-232C Serial Interface (Option)

91
Appendix Bcentronics Parallel Interface

96
Appendix C Universal Serial Bus (Usb)

105
Appendix Dloop Test (Rs-232C Interface)

111
Appendix Ediagnostics Test

112
- Engine Maintenance Mode
  117
- User Factory Set Operation
  121
Appendix F Multi Purpose Feeder Maintenance

122
- Outline
  122
  - Functions
    122
  - External View and Component Names
    122
- Mechanism Description
  123
  - General Mechanism
    123
  - Hopper Mechanism
    123
- Parts Replacement
  124
  - Precautions Concerning Parts Replacement
    124
  - Parts Layout
    125
  - Parts Replacement Methods
    126
    
    Link
    126
    
    Separator
    127
    
    Olev-11-Pcb
    128
    
    Pulse Motor
    129
    
    Planet Gear
    130
    
    Roller-A and B
    131
- Troubleshooting
  132
  - Precautions Prior to the Troubleshooting
    132
  - Preparations for the Troubleshooting
    132
  - Troubleshooting Method
    133
    
    LCD Status Message List
    133
- Connection Diagram
  135
  - Interconnection Diagram
    135
  - PCB Layout
    135
- Parts List
  136
Appendix G High Capacity Second Paper Feeder

138
- Outline
  138
  - Functions
    138
  - External View and Component Names
    138
- Mechanism Description
  139
  - General Mechanism
    139
  - Hopper Mechanism
    139
- Parts Replacement
  140
  - Precautions Concerning Parts Replacement
    140
  - Parts Layout
    141
  - Parts Replacement Methods
    142
    
    Stepping Motor (Hopping)
    143
    
    Tqsb-2 Pcb
    145
    
    Hopping Roller Shaft Assy and One-Way Clutch Gear
    145
- Troubleshooting
  146
  - Precautions Prior to the Troubleshooting
    146
  - Preparations for the Troubleshooting
    146
  - Troubleshooting Method
    147
    
    LCD Status Message List
    147
- Connection Diagram
  149
  - Interconnection Diagram
    149
  - PCB Layout
    149
- Parts List
  150
Appendix H Network Interface (Option)

156

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