Canon iR1270F Manuals

Manuals and User Guides for Canon iR1270F. We have 7 Canon iR1270F manuals available for free PDF download: Service Manual, Service Bulletin, Parts Manual, Installation Procedure

Canon iR1270F Service Manual (424 pages)

Brand: Canon | Category: Printer | Size: 4.25 MB

Table of Contents
7
Chapter 1 Product Outline

17
- Specifications
  19
  - Type
    19
  - Mechanisms
    19
  - Functions
    20
  - Others
    22
  - Reproduction Ratio
    23
    
    Copying Speed (AB Type, a Type)
    24
  - ADF (if Equipped with ADF Functions)
    26
  - FAX (if Equipped Fax Functions)
    27
    
    Communications Specifications
    27
    
    Printer Section Specifications
    28
    
    Scanner Section Specifications
    28
    
    Functions
    29
- Names of Parts
  33
  - External View
    33
    
    Body (ADF Type)
    33
    
    Body (Copyboard Type)
    34
Chapter 2 Using the Machine

47
- Control Panel
  49
- User Mode
  53
  - User Report
    66
    
    Manually Generating a Report
    66
    
    Automatically Generating Reports (if Equipped with Fax Functions)
    67
    
    Memory Clear List
    68
- Service Mode
  69
- Outline
  69
- Using Service Mode
  71
- List of Service Mode Menus
  72
- Bit Switch Settings (#1 SSSW)
  80
- Menu Switch Settings (#2 MENU)
  96
- Numeric Parameter Setting (#3 NUMERIC Param.)
  98
- SPECIAL Setting (#4A SPECIAL)
  103
- NCU Setting (#4B NCU)
  103
- ISDN Setting (#4C ISDN)
  103
- Country/Region of Installation (#5 TYPE)
  103
- Setting the Original Reading Functions (#6 SCANNER)
  104
- Setting the Printer Parameters (#7 PRINTER)
  105
  - SSSW Setting
    105
  - NUMERIC Param
    107
  - Print Count
    107
  - Print Reset
    107
  - Mlt Cleaning
    107
- Pdl (#8 Pdl)
  107
- Counter (#9 COUNTER)
  108
  - Counter
    108
  - Clearing the Counter Readings
    109
- Generating a Report (#10 REPORT)
  109
- Downloading (#11 DOWNLOAD)
  109
- Clearing (#12 CLEAR)
  110
- ROM Indication (#13 ROM)
  110
- Resetting the Contact Sensor Position (#14 CS SET)
  110
- Service Mode Default Setting
  111
- Test Mode (TEST MODE)
  121
  - Outline
    121
  - List of Test Mode Items
    122
  - D-RAM Test (1: D-RAM)
    129
  - CCD Test (2: CCD TEST)
    130
  - PRINT Test (3: PRINT)
    131
    
    MODEM NCU Test (4: MODEM NCU)
    132
    
    Relay Test
    132
    
    Frequency Test
    133
    
    G3 Signal Transmission Test
    135
    
    (6: Faculty Test)
    136
    
    AGING Test
    136
    
    Reception Test
    136
    
    Test
    136
  - Service Report
    143
    
    Manually Generating Reports
    143
    
    System (Service) Data List
    143
    
    System Dump List
    144
    
    Key History Report
    146
    
    Automatically Generated Reports
    148
    
    Print Spec Report
    148
    
    Error TX Report (for Service)
    149
    
    RX Report (for Service)
    150
Chapter 3 Installation

157
- Fitting the Cartridge
  157
  - Fitting the Toner Bottle
    158
- Putting Paper in the Cassette
  160
- Putting Paper in the Manual Feed Tray
  161
- Connecting the Interface Cable
  162
Chapter 4 Operation

169
- Basic Operation
  171
  - Reproduction Processes
    171
    
    Outline
    171
  - Functional Construction
    174
  - Outline of the Electrical Circuitry
    175
    
    Functional Block Diagram
    175
    
    Outlines of Functions
    176
    
    DC Controller PCB
    177
    
    Image Processor PCB
    177
    
    Control Panel PCB
    178
    
    Power Supply PCB
    178
    
    Analog Processor PCB
    179
    
    Laser Driver/Bd PCB
    179
    
    Main Motor/Scanner Motor Driver
    179
    
    Printer Controller PCB
    179
    
    Sensor PCB
    179
    
    Modular Jack PCB (if Equipped with Fax Functions)
    180
    
    NCU PCB (if Equipped with Fax Functions)
    180
    
    Sensor Relay PCB
    180
  - Power-On Sequence
    181
  - Controlling the Main Motor
    182
    
    Outline
    183
- Image Reading/Processing System
  183
  - Outline
    184
- Laser Exposure System
  184
  - Outline
    186
- Image Formation System
  186
  - Outline
    187
- Pickup/Feeding/Delivery System
  187
  - Outline
    188
    
    Pickup from the Cassette
    188
    
    Detecting the Size of Paper
    189
    
    Outline
    190
    
    Pickup from the Manual Feed Tray
    190
    
    Detecting the Size of Paper
    191
    
    Operation
    191
    
    Retry Pickup
    191
    
    Auto Delivery Control
    192
    
    Outline
    192
    
    Outline
    193
    
    Outline
    194
    
    Types of Jams
    194
    
    Operation
    195
  - Controlling the Fixing Temperature
    197
    
    Controlling the Fixing Film Bias
    199
    
    Detecting a Fault in the Fixing Assembly
    199
    
    Fixing Heater Safety Mechanism
    199
- Power Supply System
  201
  - Low Voltage Circuit
    201
    
    Low Voltage Power Supply Circuit
    201
    
    Protective Functions
    203
  - High-Voltage Power Supply Circuit
    203
  - Controlling the ESS Mechanism
    203
    
    Operation
    203
    
    Outline
    203
- Others
  204
  - Fan
    204
    
    Outline
    204
  - Back-Up Batteries
    205
    
    Back-Up Function
    205
    
    Outline
    211
Chapter 5 Mechanical System

215
- Points to Note When Disassembling/Assembling the Machine
  217
- Disassembly
  220
  - Externals/Auxiliary System
    220
    
    External Covers
    220
    
    Removing the Left Cover/Rear Cover
    221
    
    Removing the Right Cover
    221
    
    Cover
    222
    
    Removing the Toner Supply Cover
    222
    
    Rear Cover
    224
    
    Removing the Cartridge
    224
    
    Removing the Upper Cover
    225
    
    Removing the Right Door
    227
  - Removing the Humidity Sensor
    236
  - Removing the Toner Bottle Sensor
    237
  - Removing the Waste Toner Full Sensor
    237
- Pcbs
  238
  - Removing the Image Processor PCB
    238
  - Removing the Analog Processor PCB
    239
  - Removing the Sensor PCB
    241
  - Removing the DC Controller Pcb/Power Supply PCB
    242
  - Removing the Printer Controller PCB
    246
  - Removing the NCU PCB
    247
  - Removing the Modular Jack PCB
    247
  - Removing the Sensor Relay PCB
    247
- Original Reading/Processing System
  248
  - Removing the Contact Sensor
    248
  - Removing the Reader Motor Drive Unit
    249
  - Removing the Reader Unit
    251
- Laser Exposure System
  253
  - Removing the Laser Scanner Unit
    253
- Image Formation System
  255
- Pickup/Feeding System
  260
- Fixing System
  271
- ADF System (if Equipped with ADF Functions)
  275
  - Externals/Auxiliary Control System
    275
    
    Removing the ADF
    275
    
    Removing the ADF Drive Unit
    277
    
    Removing the ADF Motor Unit
    278
    
    Removing the Slide Guide (Front, Rear)
    279
    
    Mounting the Slide Guide (Front, Rear)
    280
  - Pickup System
    281
    
    Removing the Separation Roller Unit
    281
    
    Removing the Original Pickup Roller/Original Separation Roller
    283
    
    Removing the Original Sensor/Registration Sensor
    283
    
    Removing the Original Separation Pad
    284
    
    Removing the ADF Registration Roller
    285
  - Feeding System
    287
    
    Removing the White Roller
    287
    
    Removing the Feeding Outside Guide
    288
    
    Removing the Feed Roll
    289
    
    Removing the Original Feed Roller
    290
  - Delivery System
    291
    
    Removing the Delivery Stacking Tray/Original Delivery Roller
    291
    
    Removing the Original Delivery Sensor
    292
Chapter 6 Maintenance and Inspection

293
- Periodically Replaced Parts
  295
- Durables
  295
- Scheduled Servicing Chart
  295
- Cleaning
  296
  - Cleaning by the User (Machine)
    296
    
    Cleaning the Fixing Pressure Roller
    296
    
    Other Cleaning
    296
  - Cleaning by the User (ADF)
    297
    
    Cleaning the White Roller6-3
    297
    
    Other Cleaning
    297
  - Cleaning at Time of a Service Visit (Machine)
    298
    
    Selfoc Lens Array of the Contact Sensor
    298
    
    Cassette Pickup Roller
    299
    
    Manual Feed Pickup Roller
    299
    
    Registration Roller
    299
    
    Separation Pad
    299
Chapter 7 Troubleshooting

303
- Standards and Adjustments
  305
  - Checking the Pressure (Nip) of the Fixing Pressure Roller
    305
  - Making Adjustments
    307
    
    Making Adjustments When Replacing Major Parts
    307
    
    Preparing a Test Sheet for Adjustment
    308
    
    Adjusting the Electrical Systems
    309
    
    Adjusting the Mechanical Systems
    309
    
    Contact Sensor LED Intensity Auto Adjustment
    309
    
    Leading Edge Read Start Position Adjustment
    310
    
    Left/Right Edge Read
    311
    
    Start Position Adjustment
    311
- Making Adjustments (ADF)
  312
- Troubleshooting
  322
  - Making Initial Checks
    322
    
    Checking the Drum Unit
    322
    
    Checking the Paper
    322
    
    Others
    322
    
    Site Environment
    322
  - Troubleshooting Flow Chart
    323
  - Making Checks in Response to an Image Fault
    324
    
    Checking the Originals against the Symptom
    324
    
    Copyboard Glass and White Sheet
    324
- Troubleshooting Image Faults
  325
  - Troubleshooting Procedure for Image Faults
    325
    
    The Output Is too Light
    326
    
    The Output Is too Dark
    329
    
    The Output Has Fuzzy, Black Vertical Lines
    330
    
    The Output Is Foggy Vertically
    330
    
    The Output Has Fuzzy, Black Horizontal Lines
    331
    
    The Output Is Foggy Horizontally
    331
    
    The Output Has Black Lines (Horizontal)
    332
    
    The Output Has Black Lines (Vertical)
    332
    
    The Output Has White Lines (Vertical)
    332
    
    The Output Has White Spots (Vertical)
    332
    
    The Output Has White Lines (Horizontal)
    333
    
    The Output Has White Spots (Horizontal)
    333
    
    The Output Is Soiled
    334
    
    The Back of the Output Is Soiled
    335
    
    The Output Has a Fixing Fault
    336
    
    The Output Has a Blurry Image
    337
    
    The Output Has Left/Right Displacement
    337
    
    The Output Has Poor Sharpness (out of Focus)
    338
    
    The Output Is Blank
    339
    
    The Output Is Solid Black
    341
- Troubleshooting Malfunctions
  342
  - Troubleshooting Malfunctions (Service Error)
    342
  - Troubleshooting Malfunctions (Other than Service Error)
    346
    
    Power Is Absent
    346
    
    The LCD Fails to Operate
    346
    
    The Contact Sensor Fails to Move
    347
    
    The Contact Sensor LED Fails to Go on
    347
    
    The Message "CHECK TONER/DRUM CRG" Fails to Go off
    348
    
    The Speaker Fails to Generate Sound
    348
    
    The Message "SUPPLY REC
    349
    
    The Message "REC. PAPER JAM SLIDE PLATEN LEFT" Fails to Go off
    350
    
    COVER" Fails to Go off
    351
    
    The Message "PLATEN/COVER
    351
- Troubleshooting Malfunctions (if Equipped with ADF Functions)
  352
  - Original Pickup Fails
    352
- Troubleshooting Malfunctions (Printer Functions)
  353
  - Printing Fails to Start
    353
  - Printing Stops in the Middle
    353
- Troubleshooting (Faults Unique to Models Equipped with Fax Functions)
  355
- Troubleshooting Feeding Faults
  390
  - Outline
    390
  - Paper Jams
    391
    
    Pickup Assembly (Cassette)
    391
    
    Pickup Assembly (Manual Feed Tray)
    393
    
    Feeding Assembly
    395
    
    Fixing Delivery Assembly
    397
    
    Checking the Rotation of the Cassette Pickup Roller and the Vertical Path Roller
    398
    
    Checking the Rotation of the Registration Roller and the Gear for the Photosensitive Drum
    398
    
    Checking the Rotation of the Rollers and Gears
    398
  - Original Jams (if Equipped with ADF Functions)
    399
  - Feeding Faults
    400
    
    Double Feeding
    400
    
    Wrinkles
    401
  - Faulty Feeding of Originals (if Equipped with ADF Functions)
    402
    
    Double Feeding
    402
    
    Skew
    402
- Arrangement of the Electrical Parts
  403
  - Checking the Photointerrupters
    403
  - Arrangement and Functions of Electrical Components
    405
    
    Body
    405
    
    Solenoids, Motors, Fans
    405
    
    ADF (if Equipped with ADF Functions)
    406
  - Sensors
    407
    
    ADF (if Equipped with ADF Functions)
    408
  - Others
    410
  - Pcbs
    412
- Variable Resistors, Light Emitting Diodes (LED), and Check Pins by PCB
  413
  - Image Processor PCB
    413
  - DC Controller PCB
    414
    
    List of Special Tools
    421
Appendix

422
- List of Solvents and Oils
  422

Canon iR1270F Service Bulletin (104 pages)

Brand: Canon | Category: Copier | Size: 6.53 MB

Table of Contents

14
Section 1

30
- Key no
  33
- Figure 240
  37
- Part Number
  37
- R a N K
  37
- Serial Number / Remarks
  37
- Fb6-0328-000
  39
- Fg6-7945-000
  43
  - Zty,Mtc,Pvz,Qtl,Uvb
    47
  - Uvc,Uvd,Uve,Ztw,Uma
    47
Section 2

72
- Key no
  75
- Figure 240
  79
  - Part Number
    79
    
    R a N K
    79
  - Serial Number / Remarks
    79
- Xb4-7400-809
  81
- Fb5-0218-000
  83
- Fg6-7947-000
  85
- Fh2-6578-000
  88
- Zty,Mtc,Pvz,Qtl,Uvb
  89
  - Uvc,Uvd,Uve,Ztw,Uma
    89

Canon iR1270F Parts Manual (89 pages)

Brand: Canon | Category: Copier | Size: 3.26 MB

Canon iR1270F Installation Procedure (12 pages)

Brand: Canon | Category: Copier | Size: 0.96 MB

Canon iR1270F Service Bulletin (3 pages)

Brand: Canon | Category: Copier | Size: 0.07 MB

Canon iR1270F Service Bulletin (2 pages)

Brand: Canon | Category: Copier | Size: 0.04 MB

Canon iR1270F Service Bulletin (2 pages)

Brand: Canon | Category: Copier | Size: 0.18 MB

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Printer

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Canon iR1270F Manuals

Canon iR1270F Service Manual (424 pages)

Table of Contents

Chapter 1 Product Outline

Chapter 2 Using the Machine

Chapter 3 Installation

Chapter 4 Operation

Chapter 5 Mechanical System

Chapter 6 Maintenance and Inspection

Chapter 7 Troubleshooting

Appendix

Canon iR1270F Service Bulletin (104 pages)

Table of Contents

Table of Contents

Section 1

Section 2

Canon iR1270F Parts Manual (89 pages)

Table of Contents

Canon iR1270F Installation Procedure (12 pages)

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Canon iR1270F Service Bulletin (3 pages)

Canon iR1270F Service Bulletin (2 pages)

Canon iR1270F Service Bulletin (2 pages)

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