Canon iR1200 Series Service Manual page 11

10.4.18 Delivery Stacking Tray ....................................................................................................................... 10- 48
Chapter 11 Maintenance and Inspection
11.1 Periodically Replaced Parts........................................................................................................................... 11- 1
11.1.1Periodically Replaced Parts..................................................................................................................... 11- 1
11.2 Durables and Consumables ........................................................................................................................... 11- 2
11.2.1Durables................................................................................................................................................... 11- 2
11.3 Scheduled Servicing Basic Procedure ........................................................................................................... 11- 3
11.3.1Scheduled Servicing Chart ...................................................................................................................... 11- 3
11.4 Cleaning......................................................................................................................................................... 11- 4
11.4.1Outline ..................................................................................................................................................... 11- 4
11.4.2Selfoc Lens Array of the Contact Sensor ................................................................................................ 11- 4
11.4.3Cassette Pickup Roller............................................................................................................................. 11- 5
11.4.4Manual Feed Pickup Roller ..................................................................................................................... 11- 5
11.4.5Separation Pad ......................................................................................................................................... 11- 5
11.4.6Registration Roller .................................................................................................................................. 11- 5
11.4.7Transfer Guide......................................................................................................................................... 11- 5
11.4.8Transfer Charging Roller......................................................................................................................... 11- 5
11.4.9Separation Static Eliminator.................................................................................................................... 11- 5
11.4.10Paper Path.............................................................................................................................................. 11- 5
11.4.11Fixing Inlet Guide ................................................................................................................................. 11- 5
11.4.12Fixing Pressure Roller ........................................................................................................................... 11- 6
11.4.13Delivery Roller ...................................................................................................................................... 11- 6
11.4.14Back of Copyboard Glass (Back of Shading Plate) .............................................................................. 11- 6
11.4.15Original Pickup Roller (ADF) ............................................................................................................... 11- 6
11.4.16Original Separation Roller (ADF) ......................................................................................................... 11- 6
11.4.17Original Separation Pad (ADF) ............................................................................................................. 11- 6
11.4.18ADF Registration Roller (ADF)............................................................................................................ 11- 7
11.4.19Original Feed Roller (ADF) .................................................................................................................. 11- 7
11.4.20Original Delivery Roller (ADF) ............................................................................................................ 11- 7
11.4.21Copyboard Glass (Original Reading Area) (ADF)................................................................................ 11- 7
Chapter 12 Standards and Adjustments
12.1 Image Adjustments........................................................................................................................................ 12- 1
12.1.1Leading Edge Read Start Position Adjustment ....................................................................................... 12- 1
12.1.2Left/Right Edge Read Start Position Adjustment.................................................................................... 12- 1
12.2 Scanning System ........................................................................................................................................... 12- 3
12.2.1Preparing a Test Sheet for Adjustment.................................................................................................... 12- 3
12.2.2Contact Sensor LED Intensity Auto Adjustment .................................................................................... 12- 3
12.3 Fixing System................................................................................................................................................ 12- 4
12.3.1Nip Adjustment ....................................................................................................................................... 12- 4
12.4 Electrical Components .................................................................................................................................. 12- 5
12.4.1Outline ..................................................................................................................................................... 12- 5
12.4.2When Replacing the Image Processor PCB ............................................................................................ 12- 5
12.5 ADF ............................................................................................................................................................... 12- 6
12.5.1 Outline..................................................................................................................................................... 12- 6
12.5.2 Adjusting the Mechanical System .......................................................................................................... 12- 6
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