Canon imageRUNNER 5055 series, Руководство по обслуживанию

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Chapter 16
16-5
8001 The home position sensor does not go off even when the front alignment
motor has rotated for a specific period of time.
1. Check the aligning plate home position sensor. Is it normal?
2. Check the wiring between the finisher controller PCB and the aligning
plate front motor. Is it normal?
3. Is there any mechanical obstacle in the path in which the aligning plate
moves?
4. Try replacing the aligning plate front motor. Is the problem corrected?
8002 The home position sensor does not go on even when the front alignment
motor has rotated for a specific period of time.
E531 There is a stapling error. (finisher)
0001 The home position sensor does not go off even when the stapler motor has
rotated for a specific period of time.
1. Check the wiring between the finisher controller PCB and the stapler. Is
it normal?
2. Try replacing the stapler. Is the problem corrected?
0002 The home position sensor does not go on even when the stapler motor has
rotated for a specific period time.
E532 There is a stapler shift error. (finisher)
8001 The home position sensor does not go off even when the stapler shift motor
has rotated for a specific period of time.
1. Check the stapler shift home position sensor. Is the sensor normal?
2. Check the wiring between the finisher controller PCB and the stapler
shift motor. Is it normal?
3. Is there any mechanical obstacle in the path of the stapler shift base?
4. Try replacing the stapler shift motor. Is the problem corrected?
8002 The home position sensor does not go on even when the stapler shift motor
has rotated for a specific period of time.
E535 There is a swing error. (finisher)
8001 The home position sensor does not go off even when the swing motor has
rotated for a specific period of time.
1. Check the swing home position sensor. Is it normal?
2. Check the wiring between the finisher controller PCB and the swing
motor. Is it normal?
3. Is there a fault in the swing mechanism?
4. Try replacing the swing motor. Is the problem corrected?
8002 The home position sensor does not go on even when the swing motor has
rotated for a specific period of time.
E537 There is a rear alignment error. (finisher)
8001 The home position sensor does not go off even when the swing motor has
rotated for a specific period of time.
1. Check the aligning plate rear home position sensor. Is it normal?
2. Check the wiring between the finisher controller PCB and the aligning
plate rear motor. Is it normal?
3. Is there a mechanical obstacle in the path of the aligning plate?
4. Try replacing the aligning plate rear motor. Is the problem corrected?
8002 The home position sensor does not go on even when the swing motor has
rotated for a specific period of time.
E540 There is an upper tray ascent/decent error. (finisher)
8001 - 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.
1. Check the No. 1 tray area sensors 1 through 3. Are they normal?
2. Check the wiring between the finisher controller PCB and the No. 1 tray
shift motor. Is it normal?
3. Is there a fault in the tray ascent/descent mechanism?
4. Try replacing the No. 1 tray shift motor. Is the problem corrected?
8002 - 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.
8003 The tray 1 closing detect switch is activated while the tray 1 is operating.
8004 Clock signal input cannot be detected when the tray 1 shift motor has been
driven for 0.2 second.
8005 The lock detection signal turns OFF 150 ms after the lock detection signal
turned ON.
8006 The lock detection signal does not turn ON when the tray 1 shift motor has
been driven for 1 second.
8007 The lock detection signal does not turn OFF when the tray 1 shift motor is
at a stop.
E542 There is a lower tray ascent/descent error. (finisher)
8001 There is a fault in the lower tray ascent/descent motor clock signal. 1. Check the No. 2 tray area sensors 1 through 3. Are the sensors normal?
2. Check the wiring between the finisher controller PCB and the No. 2 tray
shift motor. Is it normal?
3. Is there a fault in the tray ascent/descent mechanism?
4. Try replacing the No. 2 tray shift motor. Is the problem corrected?
8002 There is an area error.
0003 The safety switch has activated.
E584 There is a shutter unit error. (finisher)
8001 The shutter open sensor fails to go off. (The shutter does not close.) 1. Check the shutter home position sensor. Is it normal?
2. Check the wiring between the finisher controller PCB and the stack
feeding motor and between the finisher controller PCB and the shutter
open/close clutch. Is it normal?
3. Is there a fault in the shutter mechanism?
4. Try replacing the stack edging motor and the shutter open/close clutch.
Is the problem corrected?
0002 The shutter open sensor does not go on. (The shutter does not open.)
E590 There is a punch motor error. (punch unit)
8001 The punch home position sensor is not detected even when the punch motor
has been driven for 200 msec.
- Check the punch home position sensor, horizontal registration motor, and
punch driver PCB; thereafter, turn off and then back on the main power.
8002 The puncher does not detect the punch home position sensor while the
motor is at rest at time of punch motor initialization.
E591 There is a punch dust sensor error. (punch unit)
8001 The incoming light voltage is faulty in the presence of light. - Turn off and then back on the main power.
8002 The incoming light voltage is faulty in the absence of light.
E592 There is a punch horizontal registration sensor error. (punch unit)
Code Description Remedy