Lexmark C950 - Sensor (Decurler Cam HP) Late Jam

Diagnostic information 2-159
5058-030
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381.26 Sensor (decurler cam HP) late jam
Step Action and questions Yes No
1 Check the sensor (de-curler cam
HP) for proper operation.
1. Enter the Diagnostics Menu.
2. Touch SENSOR TESTS.
3. Touch FINISHER SENSOR
TESTS.
4. Touch Sensor (decurler cam
HP).
Does the display on the
operator panel change every
time the sensing area of the
above sensor is interrupted or
blocked?
Go to step 3. Go to step 2.
2
Is the sensor (decurler cam HP)
properly connected?
Replace the sensor (decurler
cam HP). Go to “Sensor
(decurler cam HP) removal” on
page 4-245.
Replace the connection.
3
Check the de-curler clutch 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 Decurler cam clutch.
Does the above component
make an audible clicking
sound?
Go to step 5. Go to step 4.
4
Is the bridge decurler cam
clutch properly connected?
Replace the decurler clutch. Go
to “Decurler clutch removal”
on page 4-237.
Replace the connection.
5
Check the bridge drive 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 Bridge unit motor.
Does the above component
operate properly?
Go to step 7. Go to step 6.