Stapler right tamper jam service check
Action Yes No
Step 1
Remove the stapler top cover. Reseat the connector of the sensor
(stapler right 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 452.xx error
occurs, then replace
the sensor. See
“Sensor (stapler left
tamper HP)
removal” on
page 423.
Step 3
Reseat the connectors of the right and left tamper motors. Then
reseat also the motor connectors on the controller card.
Does the error remain?
Go to step 4. The problem is
solved.
Step 4
Swap the stapler left and right tamper motors.
Does the same error occur?
Go to step 5. If a 452.xx error
occurs, then replace
the motor. See
“Stapler left tamper
motor removal” on
page 397.
Step 5
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 6. The problem is
solved.
Step 6
Remove the tamper sub‑assembly. Check the tamper drive belts:
• Inspect the belts for wear or damage.
• Inspect the belt tension spring and make sure it is properly
installed and aligned.
Are the components functional and free of damage?
Go to step 7. Replace the tamper
drive belts. See
“Tamper drive belt
removal” on
page 418.
7016
Diagnostic information
107
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