Ejector jam service check
Action Yes No
Step 1
Open the stapler service cover, and then reseat the sensor (stapler paddle
HP) connector on the controller card. POR the machine.
Does the error remain?
Go to step 2. The problem is solved.
Step 2
Swap the sensor (stapler paddle HP) and sensor (stapler right tamper HP).
POR the machine.
Does the same error occur?
Go to step 3. If a 453.xx error occurs,
then replace the
motor. See “Sensor
(stapler right tamper
HP) removal” on
page 393.
Step 3
Reseat the paddle motor connector on the controller card. Then reseat
also the connector on the paddle motor. POR the machine.
Does the error remain?
Replace the motor. See
“Stapler paddle motor
removal” on page
364.
If the error persists,
then go to step 4.
The problem is solved.
Step 4
Check the stapler interface cable. If damaged, then replace the cable. See
“Stapler interface cable removal” on page 374.
Reseat the interface cable on the controller card, and then POR the
machine.
Does the error remain?
Go to step 5. The problem is solved.
Step 5
Check the tamper main assembly:
• Check the paddle mechanism for damage.
• Check for worn‑out and lost parts. Make sure all parts within the
assembly are properly installed.
Are the components functional and free of damage?
Go to step 6. Replace the tamper
main assembly. See
“Tamper main
assembly removal” on
page 386.
Step 6
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 368.
The problem is solved.
7016
Diagnostic information
91
To Next Page
Loading...
