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7558-xxx
Step
Action and questions
Check the sensor (lower media
7
exit) for proper operation.
1. Enter the Diagnostics Menu.
2. Touch SENSOR TESTS.
3. Touch FINISHER SENSOR
TESTS.
4. Touch Sensor (lower media
exit).
Does the display on the
operator panel change every
time the sensing area of the
above sensor is interrupted or
blocked?
Check the sensor (lower media
8
exit) for proper connection.
Is the above component
properly connected?
Check the finisher controller
9
PCBA for proper connection.
Is the above component
properly connected?
POR the machine.
10
Does the error continue?
491.01 Sensor (booklet media entrance) static jam
Step
Action and questions
Check the media path.
1
Is the media path free of any
media fragments?
Check the sensor (booklet media
2
entrance) for proper operation.
1. Enter the Diagnostics Menu.
2. Touch SENSOR TESTS.
3. Touch FINISHER SENSOR
TESTS.
4. Touch Sensor (booklet
media entrance).
Does the display on the
operator panel change every
time the sensing area of the
above sensor is interrupted or
blocked?
Service Manual
2-232
Yes
Go to Step 9.
Replace the sensor (lower media
exit).
Go to
"Sensor (lower media
exit) removal" on page
4-393.
Go to Step 10.
Replace the finisher controller
PCBA.
Go to
"Finisher PCBA removal"
on page
4-353.
Yes
Go to step 2.
Go to Step 4.
No
Go to Step 8.
Replace connections.
Replace the connections.
Problem resolved
No
Remove any media or media
fragments.
Go to Step 3.
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