2-66 Service Manual
7510
290.00 Switch (sheet through) static jam
10
Check the MPF/transport drive motor for proper connection.
Is the above component properly connected?
Replace the MPF/
transport drive
motor
.
Go to “MPF /
transport drive
motor assembly
removal” on
page 4-114.
Replace the
connection.
11
Perform a print test.
Does the error continue?
Replace the lower
printer engine card
assembly.
Go to “Lower
printer engine
card assembly
removal” on
page 4-91.
Problem solved.
Step Check Yes No
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 (sheet through) for proper operation.
1. Enter the Diagnostics Menu.
2. Touch SCANNER TESTS.
3. Touch Sensor Tests.
4. Touch 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 (sheet through) for proper connection.
Is the above component properly connected?
Replace the
sensor (sheet
through).
Go to “Sensor
(sheet through)
removal” on
page 4-165.
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
assembly
removal” on
page 4-145.
Go to step 5.
Problem solved.
5
Place an undamaged document in the ADF, and perform a
ADF test.
Does the error remain?
Replace the RIP
card assembly.
Go to “RIP card
assembly
removal” on
page 4-84.
Problem solved.
Step Check Yes No