Specifications

AR-F14/PN1 TROUBLE SHOOTING 9-3
(3) F1-10, Staple/Fold Motor Fault
(4) F1-10, Staple/Fold Motor Fault
(5) F1-10, Staple/Fold Motor Fault
(6) F1-10, Slide Motor Fault
(7) F1-11, Delivery Motor Fault
Cause/Trouble section Procedure Check Result Remedy
Staple/fold clock sensor (FE) 1 Check the staple/fold clock sensor. Is the sensor normal? NO Replace the sensor.
Finisher controller PCB,
Stapler unit
2 Does the staple/fold motor operate at the appropriate timing? YES Replace the finisher
controller PCB.
NO Check the stapler unit
drive mechanism:
if faulty, correct it;
if normal, go to step 3).
Staple/fold motor (FFSM),
Finisher controller PCB
3 Try replacing the staple/fold motor. Is the problem corrected? YES End.
NO Try replacing the
finisher controller
PCB.
Cause/Trouble section Procedure Check Result Remedy
Folding home position sensor (FHPS) 1 Check the folding home position sensor. Is the sensor normal? NO Replace the sensor.
Wiring 2 Is the wiring between the finisher controller PCB and the staple/
fold motor normal?
NO Correct the wiring.
Saddle unit 3 Try turning the fold jam releasing dial.
Is there mechanical trapping?
YES Correct the
mechanical
mechanism.
Staple/fold motor (FFSM),
Finisher controller PCB
4 Try replacing the staple/fold motor. Is the problem corrected? YES End.
NO Replace the finisher
controller PCB.
Cause/Trouble section Procedure Check Result Remedy
Staple/fold clock sensor (FJHPS) 1 Check the staple/fold clock sensor. Is the sensor normal? NO Replace the sensor.
Finisher controller PCB, Saddle unit 2 Does the staple/fold motor operate at the appropriate timing? YES Replace the finisher
controller PCB.
NO Check the saddle unit
drive mechanism:
if faulty, correct it;
otherwise, go to step 3).
Staple/fold motor (FFSM),
Finisher controller PCB
3 Try replacing the staple/fold motor. Is the problem corrected? YES End.
NO Replace the finisher
controller PCB.
Cause/Trouble section Procedure Check Result Remedy
Slide home position sensor (SHPS) 1 Check the slide home position sensor. Is the sensor normal? NO Replace the sensor
PCB.
Wiring 2 Is the wiring between the finisher controller PCB and the slide
motor normal?
NO Correct the wiring.
Stapler unit 3 Is there mechanical trapping in the stapler path? YES Correct the
mechanical system.
Slide motor (FSM),
Finisher controller PCB
4 Try replacing the slide motor. Is the problem corrected? YES End.
NO Replace the finisher
controller PCB.
Cause/Trouble section Procedure Check Result Remedy
Delivery belt home position sensor
(OBHPS)
1 Check the delivery belt home position sensor.
Is the sensor normal?
NO Replace the sensor.
Wiring 2 Is the wiring between the finisher controller PCB and the delivery
motor normal?
NO Correct the wiring.
Stack delivery roller 3 Try turning the stack delivery roller by hand.
Is the rotation smooth?
NO Correct the
mechanical system.
Delivery motor (FAM),
Finisher controller PCB
4 Try replacing the delivery motor. Is the problem corrected? YES End.
NO Replace the finisher
controller PCB.
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