GBC eWire Service Manual page 84

5. Check the Condition of the Closer cam drive chain.
The chain is in good condition.
Yes- Go to Step 6;
No- Replace the damaged chain(ARP 2.8, 2.9) and resume
operation
6. Inspect the cam follower. If it appears to be damaged or missing,
replace it.
Cam follower is in good condition
Yes- Go to Step 7;
No- Replace the damaged part.
7. Ensure the sheet metal feature properly blocks/unblocks S47 Closer
full open sensor
The sheet metal feature properly blocks/unblocks the sensor
Yes- Go to Step 8;
No- Position the disc correctly
GBC eWire
8. Inspect the closer jaw springs and ensure they are positioned
correctly.
The closer jaw springs are in good condition and positioned
correctly
Yes- Go to Step 9;
No- Replace closer jaw springs if necessary (REP 6.6)
9. 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 9
10. Do REP 11.3 "B" Main Control Board Replacement.
This clears the fault
Yes- Return to normal operation;
No- Escalate to second level
01-26-2018
2-60
RAPS