Rap 5.4 J373- S40 At Book Drop Position Timeout - GBC eWire Service Manual

10. Do 6.3.7 FIRMWARE UPGRADE Procedure to Re-flash the firmware
for eWire.
This clears the fault
Yes- Return to normal operation;
No- Go to Step 10
11. Do REP 11.3 "B" Main Control Board Replacement.
This clears the fault
Yes- Return to normal operation;
No- Escalate to second level
GBC eWire
RAP 5.4 J373- S40 AT BOOK DROP POSITION TIMEOUT
J373 is triggered when it takes longer than specified time for the Holder to
reach S40 Holder at Element feeder sensor from the book drop position.
1. Do GP 6.4 to check S40 Holder at Element Feeder sensor
This clears the fault
Yes- Return to normal operation;
No- Go to Step 2
2. Check the Condition of the Holder linear drive belt- Front and Rear
(PL 5.21)
The timing belt is in good condition. There are no missing teeth
and the belt is not frayed
Yes- Go to Step 3;
No- Replace the damaged timing belt (REP 8.11, 8.12) and resume
operation
3. Check the tension of the Holder linear drive belt tension- Front and
Rear (ADJ 1.6)
The tension of the timing belts is good
Yes- Go to Step 4;
No- Do to ADJ 1.6 to set the belt tension and resume operation
4. Visually check if the rollers of the Holder are centered in the cam
tracks.
The rollers are centered in the cam tracks
Yes- Go to Step 5;
No- Loosen the cam track assembly and bring the roller inside the
cam track. Resume operation
01-26-2018
2-50
RAPS