Canon MF4690 - ImageCLASS B/W Laser Service Manual page 51

Contents
4.1 Basic Operation..............................................................................................................................................................4-1
4.1.1 Basic Operation............................................................................................................................................................................ 4-1
4.1.2 Original Detection........................................................................................................................................................................ 4-2
4.2 Detection Jams ...............................................................................................................................................................4-2
4.2.1 Jam Detection............................................................................................................................................................................... 4-2
4.3 ADF................................................................................................................................................................................4-3
4.3.1 Pick-up Roller .............................................................................................................................................................................. 4-3
4.3.1.1 Removing the ADF Pickup Roller ..................................................................................................................................................................4-3
4.3.2 ADF Motor................................................................................................................................................................................... 4-3
4.3.2.1 Preparation for Removing the ADF Motor .....................................................................................................................................................4-3
4.3.2.2 Removing the ADF Motor ..............................................................................................................................................................................4-3
4.3.3 Separation Pad ............................................................................................................................................................................. 4-4
4.3.3.1 Removing the Separation Pad .........................................................................................................................................................................4-4
Contents