Duplo Duprinter DP-43E Manuals

Manuals and User Guides for Duplo Duprinter DP-43E. We have 1 Duplo Duprinter DP-43E manual available for free PDF download: Service Manual

Duplo Duprinter DP-43E Service Manual

Duplo Duprinter DP-43E Service Manual (381 pages)

Brand: Duplo | Category: Printer | Size: 10 MB

Table of Contents

Chapter 1 Introduction Chapter 2 Description of the Operation

9
- Using the Service Manual
  3
- Introduction
  10
- Features
  11
- Specifications
  15
- Dimensions
  17
- Master
  17
- Ink
  18
- Mechanism
  18
- System Setup
  21
  - Part Names and Their Functions
    22
  - Machine Exteriors
    22
  - Sectional (Structural) View of the Machine
    25
  - Control Panel E Type Models
    27
    
    S Type Models
    30
    
    Operation Procedures
    33
  - Printing E Type Models
    33
    
    S Type Models
    34
  - Multiple Image Printing / 2 in 1 Layout Mode E Type Models
    35
    
    S Type Models
    36
- Error Messages and Corrective Action
  37
  - Error Messages
    37
  - Corrective Action
    40
    
    Replacing the Ink Pack
    40
    
    Replacing the Master Roll
    42
    
    Replacing the Master Ejection Core
    45
    
    Supplying Paper
    47
    
    Replacing the Drum Unit
    50
    
    Paper Jam (Feeder Side)
    52
    
    Paper Jam (Ejection Side)
    53
    
    Master Is Not Ejected
    56
    
    Master Set Incorrectly
    58
  - DUPRINTER Opion
    59
    
    Tape Cluster 3
    59
    
    Keycard Counter 3
    60
    
    A4 DRUM (for DP-43E/S)
    79
Chapter 2 Description of the Operation

83
- Scanner Section
  85
- Platemaking / Master Feed / Ejection Section
  93
- Platemaking / Master Feed Section
  93
  - Description
    93
  - Sequence of Operation
    94
  - Sequence with the Master Set Switch on
    94
  - Platemaking / Master Feeding
    95
  - Function of Parts
    96
  - Thermal Head
    96
  - End Mark Sensor
    101
    
    Master Setting Error Detection
    102
    
    Master End Detection
    103
  - Cutter Unit
    104
  - Master Feed Clutch (Electromagnetic Clutch)
    105
- Master Ejection Section
  106
  - Description
    106
  - Circuit
    106
  - Function of Parts
    107
  - Master Ejection Sensor
    107
    
    Plate Ejection Error Detection
    107
    
    Rotation Control of the Roll-Up Motor
    107
    
    Master Clump Opening / Closing Section
    108
  - Description
    108
  - Operation of Master Clump Open / Close Lever
    109
  - Structure
    109
  - Plate Attachment / Detachment Operation
    110
  - Clump Opening / Closing Lever Position (a / B / C Mode)
    111
  - Function of Parts
    112
  - A / B / C Mode Sensor
    112
  - Returning Operation Flowchart When the Power Is Cut off Accidentally
    113
- Paper Feed Section
  114
  - Description
    114
  - Operation
    115
  - Rotation of the Paper Feed Roller and Timing Roller
    115
  - Paper Feed Roller Drive
    116
  - Driving of the Timing Roller
    117
  - Escape the Guide Roller
    118
  - Paper Feed Length
    119
  - Function of Parts
    120
  - Paper Feed Clutch / Paper Feed Solenoid
    120
  - Printing Position Adjustment Mechanism
    121
  - Signal Lever
    123
  - Feed Tray (Elevator) Upper Limit Sensor
    125
  - Feed Tray (Elevator) Lower Limit Sensor
    126
  - Paper Switch
    127
- Drum Driving Section
  128
  - Description
    128
  - Function of Parts
    129
  - Home Position / Jam Detection Position Sensor
    129
  - Master Attachment / Detachment Position Sensor
    130
  - Jog Switch(Drum Rotator Switch)
    131
  - Control of the Main Motor
    132
    
    Rotation Speed Control by Encoder Sensor
    133
    
    Selecting the Speed
    133
- Press Section
  134
  - Description
    134
  - Press Roller Timing & Printing Area
    135
  - Function of Parts
    137
  - Press Roller (P Roll) Sensor
    137
  - Switching the Contact Pressure
    138
    
    Contact Pressure Position Sensing
    139
    
    Sensing of Standard Contact Pressure
    140
    
    When Power Is Turned on
    140
- Paper Ejection Section
  141
  - Description
    141
  - Function of Parts
    142
  - Paper Stripper Finger
    142
  - Top Blow Fan
    143
  - Jam Sensor
    144
    
    Paper Jam Detection Timing
    145
  - Paper Ejection Belt
    146
    
    Paper Ejection Belt Speed
    146
- Drum Section
  147
  - Description
    147
  - Circuit
    148
  - Function of Parts
    149
  - Ink Detection
    149
    
    LED Display and Output Signal on the Ink Detection PCB Unit
    150
    
    CHANGE INK" Display Timing
    151
  - Ink Roller Rise/Descent Mechanism
    152
  - Ink Pump
    154
  - Drum Switch
    155
  - Front Cover Open / Close Detection Switch
    156
  - Fine Start Mode
    157
    
    Fine Start Mode Data
    158
  - Tape Cluster
    159
Chapter 3 Mechanism

161
- Exterior
  163
  - Removing the Document Cover
    163
  - Removing the Control Panel
    163
  - Removing the Control Panel PCBE Type
    165
  - S Type
    166
  - Removing the Scanner Outer Cover
    167
  - Removal of Rear Cover
    168
  - Removal of Drive PCB Unit and Main Motor PCB Unit
    168
  - Removal of Left
    169
  - Removal of Right Side
    169
  - Removal of Inner Cover
    169
  - Removal of Bottom
    169
  - Removal of DC Regulated Power Supply
    170
  - Removal of Battery PCB '98 Unit and Main PCB Unit
    170
- Chapter 2 Description of the Operation
  171
- Scanner Section
  171
  - Removing the Vertical Size Scale Plate
    171
    
    Removing the Glass
    172
    
    Removing the Lamp Cover
    172
    
    Removing the Lamp Inverter Unit
    173
    
    Removing the Lamp Unit
    173
    
    Removing the Inverter PCB Unit
    173
    
    Removing the Lamp Cord
    174
    
    Removing the Lens Cover
    175
    
    Removing the a / D PCB Unit
    175
    
    Removing the Optical System Driving Unit
    176
  - Platemaking / Master Feed and Ejection Section
    179
  - Master Feed Section
    179
    
    Removing the Cutter Unit
    179
    
    Removing the Thermal Head PCB Unit
    180
    
    Removing the Thermal Head
    181
    
    Removing the Master Feed Unit
    182
    
    Master Ejection Section
    184
    
    Removing the Jam / Master Ejection Sensor (Photo-Emitting PCB Unit)
    184
    
    Removing the Master Ejection Box
    184
    
    Removing the Rollup Motor
    184
    
    Master Clump Opening/Closing Section
    185
    
    Removing the Master Clump Opening / Closing Unit
    185
    
    Removing the Clump Motor
    185
    
    Removing the Timing Belt
    186
  - Paper Feed Section
    187
    
    Removal of Paper Switch
    187
    
    Removal of Elevator Lower Limit Switch
    188
    
    Removal of Paper Feed Roller
    189
    
    Removal of Paper Separator Unit
    189
    
    Removal of Paper Feed Clutch Unit
    190
  - Drum Driving Section
    191
    
    Removing the Photointerrupter/Drum Gear
    191
  - Paper Ejection Section
    193
    
    Removing the Paper Stripper Finger / Reinforcing Stripper Finger
    193
    
    Removing the Paper Ejection Fan Unit
    194
    
    Removing the Paper Ejection Belt
    195
    
    Removing the Jam Sensor (Photo-Receiving PCB Unit)
    196
    
    Removing the Belt Motor
    196
    
    Removing the Top Fan Unit
    197
    
    Removing the Jam Sensor (Photo-Emitting PCB Unit)
    198
    
    Removing the Contact Pressure Switching Unit
    199
    
    Removing the Press Motor
    200
- Drum Section
  201
  - Removing the Screen DP-43E/S
    201
    
    Dp-33E/S, Dp-31E/S
    202
    
    Removing the Master Clump
    202
    
    Removing the Base Unit
    203
    
    Removing the Outer Frame (Right) Unit
    204
    
    Removing the Outer Frame (Left) Assy
    205
    
    Removing the Inner Frame
    206
    
    Removing the Ink Pump
    207
    
    Removing the Ink Motor
    207
    
    Removing the Ink Detection PCB Unit
    207
Chapter 4 Standards / Adjustment

209
- Scanner Section
  211
  - Winding
    211
    
    Determining the Slider a / B Position
    212
    
    Adjusting the Timing Belt Tension
    212
  - Platemaking / Master Feed / Ejection Section
    213
  - Platemaking / Master Feed Section
    213
    
    Master Feed Unit
    213
  - Master Ejection Section
    214
    
    Attaching the Spring
    214
    
    Adjusting the Timing Belt Tension
    215
  - Master Clump Opening/Closing Section
    216
    
    Adjusting the Timing Belt Tension
    216
    
    Positioning the Master Clump Opening / Closing Levers
    216
    
    Adjusting the a / B / C Modes
    217
  - Paper Feed Section
    221
    
    Adjustment of Paper Switch Clearance
    221
    
    Adjustment of Paper Separator Unit Clearance
    221
    
    Adjustment of Paper Separation Pressure
    222
    
    Adjustment of Paper Feed Tray Upper Limit Sensor
    222
    
    Adjustment of Paper Feed Tray Lower Limit Switch
    223
    
    Adjustment of Paper Feed Length
    224
    
    Adjustment of G Roll Escape Amount
    225
    
    Adjustment of G Roll Escape Timing
    225
    
    Position Adjustment of Feed Cam
    226
    
    Adjustment of Printing Position Sensors
    227
- Drum Driving Section
  228
- Drum Section
  228
Chapter 5 Installation

250
- DUPRINTER Installation Instructions
  251
  - Before Installation
    251
    
    Installation Instructions
    251
- Drum Unit Installation Instructions
  261
  - Installation Instructions
    261
- KEYCARD COUNTER 3 Installation Procedure
  265
  - Before Installation
    265
    
    Installation Procedure
    266
- A4 DRUM Installation Procedure
  269
  - Setting Use of A4 DRUM
    269
Chapter 6 Troubleshooting

270
- Countermeasures for the Defective Image
  271
- Troubleshooting Guide
  272
  - The Lamp Does Not Light up
    273
  - Countermeasures for the Defective Operation
    274
    
    The Optical System Does Not Move Forward / Backward
    275
    
    The Master Is Not Cut
    276
    
    E001 Is Displayed
    276
    
    E002 Is Displayed
    277
    
    E003 Is Displayed
    278
    
    E004 Is Displayed
    278
    
    E005 Is Displayed
    279
    
    E006 Is Displayed
    279
    
    E008 Is Displayed
    280
    
    E009 Is Displayed
    280
    
    Paper Jams in the Paper Feed Side
    281
    
    Paper Jams in the Paper Eject Side
    281
- Error Display
  283
Chapter 7 Help Mode

285
- HELP Mode List
  285
- HELP Mode List
  286
- Overview
  290
  - HELP Mode Functions and Operation Procedures
    290
    
    Basic Procedure for Accessing HELP Modes
    290
- HELP Mode Functions and Operation Procedures
  291
  - Basic Procedure for Accessing HELP Modes
    291
  - Guide to the HELP Mode Descriptions
    291
    
    HELP Mode Descriptions
    291
  - HELP Mode Descriptions
    292
  - Others
    365
- Overall Wiring Layout
  365
  - E Type Models
    365
  - Electorical Parts Layout and Their Functions
    366
    
    Sensors
    367
    
    Lamps/Motors
    368
    
    PCB Unit
    369
    
    Connector VR/LED Layout and Functions
    370
    
    Overall Timing Chart
    375
    
    Sequence Definition Chart
    376

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