Specifications

AR-F14/PN1 TROUBLE SHOOTING 9-6
(3) F1-34, Punch Motor Fault
(4) F1-35, Punch Sensor (horizontal registration) Fault
(5) F1-38, Puncher Back-UP Memory Fault
(6) F1-39, Punch sensor (waste full) Fault
(7) F1-40, Puncher Unit Power Supply Fault
C. Interface transport section
(1) F1-53 display ON, interface transport unit connection trouble
Cause/Trouble section Procedure Check Result Remedy
Punch motor home position sensor
(XXXX)
1 Check the punch home position sensor. Is the sensor normal? NO Replace the sensor.
Punch motor clock sensor (PE) 2 Check the punch motor clock sensor. Is the sensor normal? NO Replace the sensor.
Wiring 3 Is the wiring between the finisher controller PCB and the sensor
normal?
NO Correct the wiring.
Punch mechanism,
Punch motor (FPNM)
4 Is there a fault in the punch mechanism? YES Correct the punch
mechanism.
NO Replace the punch
motor.
Punch controller PCB,
Finisher controller PCB
5 Try replacing the punch controller PCB. Is the problem corrected? YES End.
NO Replace the fisher
controller PCB.
Cause/Trouble section Procedure Check Result Remedy
Horizontal registration sensor
(photosensor PCB/LED PCB)
1 Check the horizontal registration sensor. Is the sensor normal? NO Replace the sensor.
Wiring 2 Is the wiring between the punch controller PCB and the horizontal
registration sensor normal?
NO Correct the wiring.
Punch controller PCB,
Finisher controller PCB
3 Try replacing the punch controller PCB. Is the problem correct? YES End.
NO Replace the finisher
controller PCB.
Cause/Trouble section Procedure Check Result Remedy
EEP-ROM (IC1002) 1 Is the problem corrected by initializing the EEP-ROM on the
punch controller PCB?
YES End.
Punch controller PCB 2 Turn off and the on the host machine. Is the problem corrected? YES End.
NO Replace the punch
controller PCB.
Cause/Trouble section Procedure Check Result Remedy
Waste full Sensor
(waste full photosensor PCB/
waste full LED PCB)
1 Check the waste full sensor. Is the sensor normal? NO Replace the sensor.
Wiring 2 Is the wiring between the punch controller PCB and the waste full
sensor normal?
NO Correct the wiring.
Punch controller PCB,
Finisher controller PCB
3 Try replacing the punch controller PCB. Is the problem corrected? YES End.
NO Replace the finisher
controller PCB.
Cause/Trouble section Procedure Check Result Remedy
Finisher controller PCB,
Host machine DC controller PCB
1 Turn off and then off the host machine. Is the problem corrected? YES End.
Wiring 2 Is the wiring between the finisher controller PCB and the punch
controller PCB normal?
NO Correct the wiring.
Power supply 3 Measure the voltage between CN14-5 (+) and CN4-3 (-) on the
finisher controller PCB. Is it 24 VDC?
YES Replace the punch
controller PCB.
NO Replace the finisher
controller PCB.
Cause/
Trouble section
Procedure Check Result Process
Wiring 1 Is the connector connected between the finisher and the interface transport unit? NO Connect the connector.
Wiring 2 Is the trouble canceled when harness of the interface transport section is replaced? YES END
NO Replace the finisher
control PWB.
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