2-68 Service Manual
7510
6
Check the ADF feed drive motor assembly for proper
operation.
Caution: When performing motor tests,
ensure that all cover and door interlock
switches are overridden.
1. Enter the Diagnostics Menu.
2. Touch MOTOR TESTS.
3. Touch Scanner Motor Tests.
4. Touch ADF feed drv mtr.
Does the above component operate properly?
Go to step 8. Go to step 7.
7
Check the ADF feed drive motor assembly for proper
connection.
Is the above component properly connected?
Replace the ADF
feed drive motor
assembly.
Go to “ADF feed
drive motor
assembly
removal” on
page 4-134.
Replace the
connection.
8
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 10. Go to step 9.
9
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 4-158.
Replace the
connection.
10
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 4-138.
Go to step 11.
Problem solved.
11
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 4-73.
Problem solved.
Step Check Yes No
To Next Page
Loading...
Need help?
General
