Lexmark X850e Service Manual page 84

7500-XXX
Step Check
4 Check the buffer diverter gate solenoid for proper
connection.
Is the above component properly connected?
5 Check the drive motor (exit) for proper operation.
1. Enter the Diagnostics Menu.
2. Touch MOTOR TESTS.
3. Touch Finisher Motor Tests.
4. Touch Motor (exit).
Does the above component operate properly?
6 Check the drive motor (exit) for proper connection.
Is the above component properly connected?
7
Check the finisher diverter gate solenoid for proper
operation.
1. Enter the Diagnostics Menu.
2. Touch MOTOR TESTS.
3. Touch Finisher Motor Tests.
4. Touch Fin diverter solenoid.
5. Touch Forward or reverse.
Does the above component operate properly?
8 Check the finisher diverter gate solenoid for proper
connection.
Is the above component properly connected?
2-26
MFP Finisher Service Manual
Caution: When performing motor tests,
ensure that all cover and door interlock
switches are overridden.
Caution: When performing motor tests,
ensure that all cover and door interlock
switches are overridden.
Yes No
Replace the Problem solved.
buffer diverter
gate solenoid.
Go to "Buffer
diverter gate
solenoid
removal" on
page 4-102.
Go to step 7. Go to step 6.
Replace the drive Replace the
motor (exit). connection.
Go to "Drive
motor (exit)
assembly and
belt (exit)
removal" on
page 4-111.
Go to step 9. Go to step 8.
Replace the Problem solved.
finisher diverter
gate solenoid.
Go to "Finisher
diverter gate
solenoid
removal" on
page 4-101.