Diagnostic information 2-113
7462
Sensor (ADF sheet through) static jam service check
Use this procedure for the following jams:
• 290.00
1 Check the media path.
Is the media path free of media or media fragments?
Go to step 2. Remove any
media or media
fragments.
2
Check the sensor (ADF sheet through) for proper operation.
1. Enter the Diagnostics Menu.
2. Touch SCANNER TESTS.
3. Touch Sensor Tests.
4. Observe the line “sensor (ADF sheet through”.
Does the display on the operator panel, change every time
the sensing area of the above sensor is interrupted or
blocked?
Go to step 4. Go to step 3.
3
Check the sensor (ADF sheet through) for proper connection.
Is the above component properly connected?
Replace the
sensor (ADF
sheet through).
Go to “Sensor
(ADF sheet
through)
removal” on
page 4-77.
Replace the
connection.
4
Place an undamaged document in the ADF, and perform a
ADF test.
Does the error remain?
Replace the ADF
controller card
assembly.
Go to “ADF
controller card
removal” on
page 4-62.
Go to step 5.
Problem resolved.
5
Perform a print test using the ADF.
Does the problem remain?
Contact next
highest level of
tech support.
Problem resolved.