Canon Finisher-AB1 Service Manual page 294

Contents
4.4.15 Pressing Roller Unit .............................................................................................. 4-40
4.4.16 Folding Roller ......................................................................................................... 4-43
4.5 Electrical System ............................................................................................. 4-47
4.5.1 Finisher Controller PCB ......................................................................................... 4-47
4.5.2 Static Charge Eliminator ........................................................................................ 4-47
4.5.3 Horizontal Registration Sensor Unit ..................................................................... 4-50