COPYRIGHT© 2001 CANON INC.
2000 2000 2000 2000
CANON SADDLE FINISHER K3/K4 REV.0 MAR. 2001
5-58
CHAPTER 5 TROUBLESHOOTING
2.5.3 Punch Drive PCB
F05-205-03
J744 J746
J743
J741
VR741
J747
J750
J748
J742
J749
J745
VR742
LED742
LED741
LED
LED741
LED742
Description
Goes ON in response to 24 V. Goes OFF when disconnected by the module discon-
necting switch.
State of the Paper Edge Sensor (PI21; adjustment)
If good, flashes (standby).
If poor, OFF/ON (standby).
T05-205-04