Canon DADF-G1 Manuals

Manuals and User Guides for Canon DADF-G1. We have 1 Canon DADF-G1 manual available for free PDF download: Service Manual

Canon DADF-G1 Service Manual

Canon DADF-G1 Service Manual (154 pages)

Brand: Canon | Category: Wire Feeders | Size: 1.87 MB

Table of Contents

Table of Contents
6
Chapter 1 General Description

10
- Features
  11
- Identifying the Size of Originals
  11
- Specifications
  12
- Names of Parts
  14
- External View
  14
- Cross Section
  14
- Operating the Machine
  15
- Original Set Indicator
  15
Chapter 2 Operations and Timing

17
- Basic Construction
  18
- Outline of the Electrical Circuitry
  18
- Host Copier
  18
- Controller PCB
  18
- Outline
  23
- Operations
  24
- Mode
  24
- Detecting Originals
  26
- Outline
  26
- Original
  26
- Detecting the Size of Originals
  27
- Detecting the Trailing Edge of the Last Original
  31
- Picking up Originals
  32
- Outline
  32
- Pickup Operation
  32
- Reversing Originals
  36
- Operations
  36
- Sequence of Operations (Reversal)
  37
- Delivery
  38
- Outline
  38
- Delivery Operations
  39
- Controlling the Pickup Motor
  42
- Outline
  42
- Signal (SMPWM)
  43
- Controlling the Belt Motor
  44
- Outline
  44
- Relationship between the Feed Belt and the Belt
  45
- (BMON), Belt Motor
  45
- Rotation Speed Control
  45
- Signal (BMPWM)
  45
Chapter 3 Mechanical Systems

53
- Basic Construction
  54
- External Covers
  54
- Detaching the DADF
  54
- Removing the Covers
  56
- Side Guide Lock
  58
- Switches
  59
- Adjusting the DADF Switch (MS)
  59
- Upper Cover Switch (MS2)
  59
- Mounting the Original Width Detecting Volume
  60
- Adjusting the Height of the Machine
  62
- Drive System
  63
- Removing the Pickup Motor Unit
  63
- Removing the Feed Motor Unit
  64
- Belt Motor Unit
  66
- Making Adjustments
  68
- Removing the Clutch Unit
  69
- Feed System
  71
- Pickup Roller Unit
  71
- Pickup Roller
  74
- Separation Belt Unit
  75
- Feed Roller Unit
  76
- Reversing Guide
  90
- Stopper Plate Solenoid
  93
- Removal
  93
- Making Adjustments
  94
- Adjusting the Position of the Paper Deflecting Plate Solenoid (SL3)
  94
- Feed Belt
  95
- Cleaning
  98
- Belt Assembly
  98
- Sensors
  99
- Cleaning the Original Sensor (S1)
  99
- Original Sensor Reflecting Segment
  100
- Registration Sensor LED3
  101
- Separation Flapper
  102
- Separation Front Guide
  103
- Lubricating
  104
- Pickup Drive Assembly
  104
- Rear
  104
- Front
  104
Chapter 4 Maintenance and Inspection

105
- Periodically Replaced Parts
  106
- Consumables and Durables
  106
Chapter 5 Troubleshooting

109
- Standards and Adjustments
  110
- Mechanical
  110
- Adjusting the Height of the Machine
  110
- Adjusting the Original Stop Position
  110
- Adjusting the DADF Open/Close Switch (MS1)
  118
- Adjusting the Separation Belt Pressure
  119
- Electrical
  124
- After Replacing Major Parts
  124
- Adjusting the Level of the Original Tray Paper Sensor (S1)/Registration Sensor (S3)
  124
- Adjusting the Original Width Detecting Volume (VR1)
  126
- Troubleshooting
  129
- E400/E712 Indicator
  129
- E401 Indicator
  129
- E402 Indicator
  130
- E403 Indicator
  130
- E411 Indicator
  131
- E712 Indicator
  132
- Arrangement of Electrical Parts
  133
- Motors, Solenoids, and Sensors
  133
- Pcbs
  135
- Variable Resistors (VR), Light-Emitting Diodes, and Check Pins by PCB
  136
- DADF Controller PCB
  136
- Indicator PCB
  138
- Functions of the DIP Switch
  139
- Self Diagnosis
  141
- DADF Self Diagnosis
  141
- DADF Controller Circuit Diagram (1/6
  146
- DADF Controller Circuit Diagram (2/6
  147
- DADF Controller Circuit Diagram (3/6
  148

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