Canon FINISHER - D1 Service Manual page 135

TROUBLESHOOTING
I. ADJUSTMENT ........................... 5-1
A. Electrical System ................... 5-1
II. ARRANGEMENT OF ELECTRICAL
PARTS ...................................... 5-14
A. Sensors ................................ 5-14
B. Microswitches ...................... 5-16
C. Motors .................................. 5-18
D. Solenoids ............................. 5-20
COPYRIGHT © 1999 CANON INC.
CHAPTER 5
CANON FINISHER • D1 REV.0 FEB. 1999 PRINTED IN JAPAN (IMPRIME AU JAPON)
E. PCBs .................................... 5-22
F. Fans ..................................... 5-24
G. Light-Emitting Diodes and Check
Pins by PCB ........................ 5-25
III. TROUBLESHOOTING ............. 5-30
IV. SELF DIAGNOSIS .................... 5-38
A. Self Diagnosis...................... 5-38
B. Alarms .................................. 5-40