Lexmark X95 series - Page 269

Diagnostic information 2-219
7558-xxx
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4
Check the buffer/transport motor
for proper operation.
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 FINISHER MOTOR
TESTS.
4. Touch Buffer/transport
motor.
Does the above component
operate properly?
Go to step 6. Go to step 5.
5
Check the buffer/transport motor
for proper connection.
Is the above component
properly connected?
Replace the buffer/transport
motor.
Go to “Stepper motor (buffer/
transport) and belt (buffer/
transport) removal” on
page 4-414.
Replace the connections.
6
Check the finisher diverter gate
solenoid (upper bin) for proper
operation.
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 FINISHER MOTOR
TESTS.
4. Touch Finisher diverter gate
solenoid (upper bin).
Does the above component
operate properly?
Go to step 8. Go to step 7.
7
Check the finisher diverter gate
for proper connection.
Is the above component
properly connected?
Replace the finisher diverter gate
solenoid (upper bin).
Go to “Finisher diverter gate
solenoid removal” on
page 4-347.
Replace the connection.
8
Check the finisher controller
PCBA for proper connection.
Is the above component
properly connected?
Go to Step 9. Replace the connections.
9
POR the machine.
Does the error continue?
Replace the finisher controller
PCBA.
Go to “Finisher PCBA removal”
on page 4-353.
Problem resolved
Step Action and questions Yes No