Canon A1 Service Manual page 31

Contents
3.1 Removing from the Host Machine .................................................................................................................... 3- 1
3.1.1 3 Way Unit ................................................................................................................................................. 3- 1
3.1.1.1 Removing the Inside Delivery Tray, Reversal Guide, and Inside Upper Cover ................................. 3- 1
3.1.1.2 Removing the Right Cover (rear) ........................................................................................................ 3- 1
3.1.1.3 Removing the Right Door ................................................................................................................... 3- 1
3.1.1.4 Removing the Extension Delivery Kit ................................................................................................ 3- 3
3.2 Drive System ..................................................................................................................................................... 3- 4
3.2.1 Delivery Motor 2 ........................................................................................................................................ 3- 4
3.2.1.1 Removing the Inside Delivery Tray, Reversal Guide, and Inside Upper Cover ................................. 3- 4
3.2.1.2 Removing the Right Cover (rear) ........................................................................................................ 3- 4
3.2.1.3 Removing the Right Door ................................................................................................................... 3- 4
3.2.1.4 Removing the Extension Delivery Kit ................................................................................................ 3- 5
3.2.1.5 Removing the No. 2 Delivery Motor................................................................................................... 3- 6
3.2.2 Delivery Motor 3 ........................................................................................................................................ 3- 6
3.2.2.1 Removing the Inside Delivery Tray, Reversal Guide, and Inside Upper Cover ................................. 3- 6
3.2.2.2 Removing the Right Cover (rear) ........................................................................................................ 3- 7
3.2.2.3 Removing the Right Door ................................................................................................................... 3- 7
3.2.2.4 Removing the Extension Delivery Kit ................................................................................................ 3- 8
3.2.2.5 Removing the No. 3 Delivery Motor................................................................................................... 3- 9
3.3 Document Feeding System.............................................................................................................................. 3- 10
3.3.1 Delivery Roller 2 ...................................................................................................................................... 3- 10
3.3.1.1 Removing the Inside Delivery Tray, Reversal Guide, and Inside Upper Cover ............................... 3- 10
3.3.1.2 Removing the Right Cover (rear) ...................................................................................................... 3- 10
3.3.1.3 Removing the Right Door ................................................................................................................. 3- 10
3.3.1.4 Removing the Extension Delivery Kit .............................................................................................. 3- 11
3.3.1.5 Removing the No. 2 Delivery Roller................................................................................................. 3- 12
3.3.2 Reversing Roller....................................................................................................................................... 3- 13
3.3.2.1 Removing the Inside Delivery Tray, Reversal Guide, and Inside Upper Cover ............................... 3- 13
3.3.2.2 Removing the Right Cover (rear) ...................................................................................................... 3- 13
3.3.2.3 Removing the Right Door ................................................................................................................. 3- 14
3.3.2.4 Removing the Extension Delivery Kit .............................................................................................. 3- 15
3.3.2.5 Removing the Reversing Roller ........................................................................................................ 3- 15
3.3.3 Delivery Roller 3 ...................................................................................................................................... 3- 16
3.3.3.1 Removing the Inside Delivery Tray, Reversal Guide, and Inside Upper Cover ............................... 3- 16
3.3.3.2 Removing the Right Cover (rear) ...................................................................................................... 3- 16
3.3.3.3 Removing the Right Door ................................................................................................................. 3- 16
3.3.3.4 Removing the Extension Delivery Kit .............................................................................................. 3- 18
3.3.3.5 Removing the No. 3 Delivery Roller................................................................................................. 3- 18
3.3.4 Duplexing Inlet Roller.............................................................................................................................. 3- 20
3.3.4.1 Removing the Inside Delivery Tray, Reversal Guide, and Inside Upper Cover ............................... 3- 20
3.3.4.2 Removing the Right Cover (rear) ...................................................................................................... 3- 20
3.3.4.3 Removing the Right Door ................................................................................................................. 3- 20
3.3.4.4 Removing the Extension Delivery Kit .............................................................................................. 3- 21
3.3.4.5 Removing the Duplex Inlet Roller .................................................................................................... 3- 22
3.3.5 Inlet Roller................................................................................................................................................ 3- 22
3.3.5.1 Removing the Inside Delivery Tray, Reversal Guide, and Inside Upper Cover ............................... 3- 22
3.3.5.2 Removing the Right Cover (rear) ...................................................................................................... 3- 23
3.3.5.3 Removing the Right Door ................................................................................................................. 3- 23
3.3.5.4 Removing the Extension Delivery Kit .............................................................................................. 3- 24
3.3.5.5 Removing the Inlet Roller ................................................................................................................. 3- 25
Contents