Canon ImageCLASS MF4690 Service Manual - page 51

Contents

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