Lexmark X862de Service Manual page 194

7500-432, -632, and -832
Step
7 Check the feed drive motor for correct operation.
Perform the feed drive motor test.
Open the ADF left cover assembly.
Remove the ADF rear cover. Go to
removal" on page
1. Enter the Diagnostics Menu.
2. Touch MOTOR TESTS.
3. Touch Scanner Motor Tests.
4. Touch ADF feed drv mtr.
Does the feed drive motor rotate properly?
8 Check the feed drive motor for connection.
Is the above sensor connected properly?
9 Check the inverter solenoid assembly for operation.
Perform the inverter solenoid test.
Open the ADF left cover assembly.
Remove the ADF front cover assembly. Go to
cover assembly removal" on page
Close the ADF left cover assembly.
1. Enter the Diagnostics Menu.
2. Touch MOTOR TESTS.
3. Touch Scanner Motor Tests.
4. Touch Inverter solenoid.
Does the inverter solenoid assembly operate properly?
10 Check the inverter solenoid assembly for connection.
Is the above motor connected properly?
11 Place an undamaged document in the ADF, and perform a
ADF test.
Does the error remain?
12 Place an undamaged document in the ADF, and perform a
ADF test.
Does the error remain?
2-94
MFP Service Manual
Check
"ADF rear cover
4-173.
"ADF front
4-174.
Yes No
Go to step 9. Go to step 8.
Replace the Replace the
ADF feed drive connection.
motor assembly.
Go to "ADF
feed drive
motor
assembly
removal" on
page 4-180.
Go to step 11. Go to step 10.
Replace the Replace the
inverter solenoid connection.
assembly.
Go to "Inverter
solenoid
assembly
removal" on
page 4-181.
Replace the Go to step 12.
ADF controller
card assembly.
Go to "ADF
controller card
assembly
removal" on
page 4-175.
Replace the RIP Problem solved.
card assembly.
Go to "RIP card
assembly
removal" on
page 4-130.
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