E540 - Canon Finisher-T1 Service Manual

Chapter 5

5.3.9 E540

Code
E540
5-8
T-5-12
Detail Error
Description
8001 Tray 1 shift
motor(M107)/
Tray 1 shift
area sensor
PCB
8002
8003
8004
8005
8006
8007
Detection timing
If the tray does not return to home position
when the tray 1 shift motor is driven for 20
seconds.
If the tray does not move to other area
when tray 1 shift motor is driven for 4
seconds.
- The dangerous area is reached before the
tray 1 paper surface sensor detects paper
surface during the paper surface detection
operation.- A discontinuous area is
detected during tray operation.
- The tray 1 closing detect switch is
activated while the tray 1 is operating.
- Clock signal input cannot be detected
when the tray 1 shift motor has been driven
for 0.2 second.
- The lock detection signal turns OFF 150
ms after the lock detection signal turned
ON.
- The lock detection signal does not turn
ON when the tray 1 shift motor has been
driven for 1 second.
- The lock detection signal does not turn
OFF when the tray 1 shift motor is at a
stop.
0009-2689