Canon Finisher-AB1 Service Manual page 348

Contents
5.3.2.21 Paddle height adjustment .............................................................................................. 5-44
5.3.2.22 Adjustment at poor tray stackability (when the upper curl occurs) ......................... 5-46
5.3.2.23 Adjustment at poor tray stackability (when the lower curl occurs) .......................... 5-47
5.3.2.24 Adjustment at poor tray stackability (run over when using thin paper) ................... 5-49
5.3.2.25 Tray stacking limit cancellation adjustment ................................................................. 5-50
5.3.2.26 Saddle staple alignment adjustment ............................................................................. 5-52
5.3.2.27 Saddle disengage roller position adjustment............................................................... 5-56
5.3.2.28 The amount of sending of a saddle disengage roller adjustment............................. 5-58
5.3.2.29 Saddle staple position adjustment................................................................................. 5-60
5.3.3 Other ......................................................................................................................... 5-63
5.3.3.1 Service Mode (by DIP switch)<Incerter>........................................................................ 5-63
5.4 Troubleshooting ............................................................................................... 5-66
5.4.1 Malfunction ............................................................................................................... 5-66
5.4.1.1 Malfunction/Faulty Detection ............................................................................................ 5-66
5.5 Outline of Electrical Components .................................................................. 5-68
5.5.1 Sensors (Finisher Unit)........................................................................................... 5-68
5.5.2 Microswitches (Finisher Unit) ................................................................................ 5-72
5.5.3 Solenoids (Finisher Unit)........................................................................................ 5-74
5.5.4 Motors (Finisher Unit) ............................................................................................. 5-76
5.5.5 Fans (Finisher Unit) ................................................................................................ 5-79
5.5.6 PCBs (Finisher Unit) ............................................................................................... 5-80
5.5.7 Sensors (Saddle Stitcher Unit).............................................................................. 5-81
5.5.8 Motors (Saddle Stitcher Unit) ................................................................................ 5-84
5.5.9 Solenoids(Saddle Stitcher Unit) ............................................................................ 5-86
5.5.10 PCBs (Saddle Stitcher Unit) ................................................................................ 5-87
5.6 Variable Resistors (VR), Light-Emitting Diodes (LED), and Check Pins by PCB
5-88
5.6.1 Overview................................................................................................................... 5-88
5.6.2 Finisher Controller PCB ......................................................................................... 5-88
5.7 Upgrading.......................................................................................................... 5-88
5.7.1 Upgrading ................................................................................................................. 5-88
5.8 Service Tools .................................................................................................... 5-89
5.8.1 Solvents and Oils .................................................................................................... 5-89