Canon imageRUNNER ADVANCE 9070 PRO series Service Manual Digest page 110

E Detailed Occurance Items
code code area
E540 -8004 -05 Title
Description
of detection
Measures
E540 -8005 -05 Title
Description
of detection
Measures
E540 -8006 -05 Title
Description
3
of detection
Measures
E540 -8007 -05 Title
Description
of detection
Measures
3-84
Description
The tray 1 closing detect switch error (Finisher-B1)
The FIG input cannot be detected when the tray 1 shift
motor has been driven for 0.2 second.
1. The tray 1 shift area sensor PCB is faulty.
2. The wiring between the finisher controller PCB and tray
1 shift motor is faulty.
3. The tray up/down mechanism is faulty.
4. The tray 1 shift motor (M107) is faulty.
5. The finisher controller PCB is faulty.
The tray 1 shift motor speed error (Finisher-B1)
The lock detection signal turns OFF for 200 mseconds
after the lock detection signal turned ON 150 mseconds.
1. The tray 1 shift area sensor PCB is faulty.
2. The wiring between the finisher controller PCB and tray
1 shift motor is faulty.
3. The tray up/down mechanism is faulty.
4. The tray 1 shift motor (M107) is faulty.
5. The finisher controller PCB is faulty.
The tray 1 shift motor acceleration error (Finisher-B1)
The lock detection signal does not turn ON when the tray
1 shift motor has been driven for 1 second.
1. The tray 1 shift area sensor PCB is faulty.
2. The wiring between the finisher controller PCB and tray
1 shift motor is faulty.
3. The tray up/down mechanism is faulty.
4. The tray 1 shift motor (M107) is faulty.
5. The finisher controller PCB is faulty.
The tray 1 shift motor error (Finisher-B1)
The lock detection signal does not turn OFF when the
tray 1 shift motor is at a stop.
1. The tray 1 shift area sensor PCB is faulty.
2. The wiring between the finisher controller PCB and tray
1 shift motor is faulty.
3. The tray up/down mechanism is faulty.
4. The tray 1 shift motor (M107) is faulty.
5. The finisher controller PCB is faulty.
E Detailed Occurance Items
code code area
E540 -8013 -05 Title Error in the swing guide safety switch
Description The swing guide safety switch is turned ON while the tray
of detection 1 operates.
Measures 1. The connector of the swing guide safety switch (front/
rear) (SW102/SW104) or the staple position switch
(SW103) are disconnected.
2. The connector of the swing guide solenoid (SL101) or
the tray 1 shift motor (M105) are disconnected.
3. The wiring of the swing guide safety switch (front/rear)
or the staple position switch are faulty.
4. The wiring of the swing guide solenoid or the tray 1
shift motor are faulty.
5. The swing guide safety switch (front/rear) is faulty.
6. The staple position switch is faulty.
7. The swing guide solenoid is faulty.
8. The tray 1 shift motor is faulty.
9. The finisher controller PCB is faulty.
E542 -8001 -05 Title A. Tray 2 time-out error (Finisher-A1)
B. Upper tray time out error (Finisher-B1)
Description A. The tray 2 does not return to home position when the
of detection tray 2 shift motor has been driven for 20 seconds.
The tray 2 does not come off the tray 2 area sensor at
the same area when the tray 2 shift motor has been
driven for 4 seconds.
B. If the tray does not return to home position when the
tray 1 shift motor is driven for 25 seconds.
If the tray does not move to other area when tray 2
shift motor is driven for 5 seconds.
Measures A:
B:
Description
A-1. The connectors of the tray 2 area sensors
(S125/S126/S127) or the tray 2 shift motor (M217)
are disconnected.
A-2. The wiring of the tray 2 area sensors or the
tray 2 shift motor are faulty.
A-3. The tray 2 area sensors is faulty.
A-4. The tray 2 shift motor is faulty.
A-5. The finisher controller PCB is faulty.
B-1. The tray 2 shift area sensor PCB is faulty.
B-2. The wiring between the finisher controller PCB
and tray 2 shift motor is faulty.
B-3. The tray up/down mechanism is faulty.
B-4. The tray 2 shift motor (M105) is faulty.
B-5. The finisher controller PCB is faulty.