Quality Rap 5.6 Documents Not Punched - GBC FusionPunch II Service Manual

Quality RAP 5.6 Documents Not Punched

Description
This RAP is used when the document is not
punched.
Initial Action
Switch on the Main Power to the Punch, open
the Top Covers and bypass the interlocks.
Procedure
1. Feed several sheets from the host printer,
or the Manual Bypass. If the sheets are
not being punched at all, or if every sheet
is not punched, Go to Step 2.
2. Perform adjustment ADJ 4.5 Punch
Clutch Eccentric Stop. Feed several
sheets from the host printer or Manual
Bypass and check the sheets for proper
punching.
The document are now being punched
correctly.
Y N
Got to Step 3.
Problem resolved.
3. Using the information in the table below,
enter the Diagnostics mode (GP 3) and
use the left/right keys to underscore the
test for the Punch Clutch.
Output Diagnostic
Punch P OUTB8 PunchClutch
Clutch O1 1100110011001100
GBC FusionPunch II Service Manual
Sequentially activate and deactivate the
output and listen for the Punch Clutch to
click.
The Punch Clutch activates and
deactivates when the output is toggled.
Y N
Go to Step 4.
Go to Step 13 to check the Punch Motor.
4. In the Diagnostics Mode, sequentially
activate and deactivate the Punch Clutch
output. Observe LED L0B8 on the Punch
I/O PWB.
LED L0B8 illuminates when the output is
active.
Y N
Go to Step 5.
Go to Step 8.
5. On the Punch I/O PWB, disconnect P/J
3B. In the Diagnostics Mode, activate
the Punch Clutch output. While the
output is active, observe L0B8 on the
Punch I/O PWB.
NOTE: In this step, you are checking
to see if the LED remains LIT when
the P/J is disconnected, NOT
flashing.
LED L0B8 remains lit when its Punch I/O
PWB connector is disconnected.
Y N
Reconnect P/J 3B and go to Step 6.
Go to Step 8.
12/2003
3-11
6. On the Punch I/O PWB, disconnect
Optical Relay Opto1. Activate the Punch
Clutch output and observe LED L0B8.
NOTE:In this step, you are checking
to see if the LED remains LIT when
the relay is disconnected, NOT
flashing.
LED L0B8 remains lit when its Punch I/O
PWB optical relay is disconnected.
Y N
Reconnect the relay and go to
Step 7.
Replace Optical relay Opto1 on the
Punch I/O PWB (PL 3.1).
7. Check the continuity of the harness
between the Little Star Controller PWB
P1-HV01 and Punch I/O PWB P22-
OUTB8.
The continuity is OK.
Y N
Replace the harness between the
Punch I/O PWB P/J22 and the Little
Star Controller PWB P1 (PL 6.1A).
Replace the Little Star Controller PWB
(PL 3.1).
Quality RAP 5.6 Documents Not Punched