Canon FINISHER-C1 Service Manual page 84

CHAPTER 2 FINISHER UNIT BASIC OPERATION
10. Timing Jam (05H)
The dilivery signal is sent from the copier while the finisher is not ready to receive a sheet.
11. Staple Jam (06H)
When the staple motor (M6) is rotating clockwise, the staple home position sensor (PI21) does
not turn on within 0.5 sec. after it has turned off but, in addition, the sensor turns on within 0.5 sec.
after the motor has been rotated counterclockwise.
12. Power-On Jam (07H)
One of the paper sensors of the finisher detects paper at the time of power-on.
13. Door Open Jam (08H)
The joint sensor (PI15) turns off or the door open sensor (PI16) turns on during operation.
14. Stapling Tray Sensor Delay Jam
No check is made for jams using the stapling tray sensor for either staple or job offset mode.
2-54 COPYRIGHT © 1998 CANON INC. FINISHER-C1/SADDLE FINISHER-C2 REV. 0 DEC. 1998 PRINTED IN JAPAN (IMPRIME AU JAPON)