Stapler priming jam service check
Action Yes No
Step 1
Open the stapler right cover. Reseat the stapler carriage assembly
cables. Then reseat also the other end of the cables on the
controller card, and then POR the machine.
Does the error remain?
Go to step 2. The problem is
solved.
Step 2
Enter Diagnostic mode, and then navigate to:
FINISHER TESTS > Staple Test
Does the error remain?
Replace the stapler
carriage assembly.
See
“Stapler
carriage assembly
removal” on
page 387.
POR the machine. If
the error persists,
then go to step 3.
The problem is
solved.
Step 3
Check the stapler interface cable. If damaged, then replace the
cable. See
“Stapler interface cable removal” on page 403.
Reseat the interface cable on the controller card, and then POR
the machine.
Does the error remain?
Go to step 4. The problem is
solved.
Step 4
Reseat all connectors on the controller card, and then POR the
machine.
Does the error remain?
Replace the stapler
controller card. See
“Stapler controller
card removal” on
page 397.
The problem is
solved.
Stapler left tamper jam service check
Action Yes No
Step 1
Remove the stapler top cover. Reseat the connector of the sensor
(stapler left tamper HP). Then reseat also the sensor connector on
the controller card.
Does the error remain?
Go to step 2. The problem is
solved.
Step 2
Swap the sensor (stapler left tamper HP) and sensor (stapler right
tamper HP).
Does the same error occur?
Go to step 3. If a 453.xx error
occurs, then replace
the sensor. See
“Sensor (stapler
right tamper HP)
removal” on
page 422.
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Diagnostic information
105