2-100 MFP Service Manual
7500-XXX
290.14 Sensor (ADF inverter) on jam (Inverting))
6 Check the registration motor (forward or reverse) test.
Perform the registration motor test.
Open the ADF left cover assembly.
Remove the ADF rear cover. Go to “ADF rear cover
removal” on page 4-165.
1. Enter the Diagnostics Menu.
2. Touch MOTOR TESTS.
3. Touch Scanner Motor Tests.
4. Touch ADF registration drv mtr
5. Touch Forward or reverse.
Does the ADF registration motor operate properly?
Go to step 8. Go to step 7.
7 Check the ADF registration motor for connection.
Is the above motor connected properly?
Replace the
ADF registration
motor.
Go to “ADF
registration
motor removal”
on page 4-201.
Replace the
connection.
8 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 4-167.
Go to step 9.
9 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 4-128.
Problem solved.
Step Check Yes No
1 Check the original document condition.
Is the original document free of paper clips and staples as
well as damage such as creases, tears, holes or excessive
wear?
Go to step 2. Remove damaged
original document
and replace with a
new undamaged
original document.
Perform a ADF
test. If the problem
remains, go to
step 2.
Step Check Yes No
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