Lexmark C950 - Sensor (Stacker bin Upper Limit) Error

Diagnostic information 2-149
5058-030
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381.13 Sensor (stacker bin upper limit) error
8
Check the stacker bin lift 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 Stacker bin lift motor
(up).
5. Touch Stacker bin lift motor
(down).
Does the above component
operate properly?
Go to step 8. Go to step 7.
9
Is the stacker bin lift motor
connected properly?
Replace the stacker bin lift motor.
Go to
“Stacker bin lift motor
assembly removal” on
page 4-337.
Replace the connection.
10
Perform a POR.
Does the error continue when
the power is turned off/on?
Replace the finisher PCBA. Go to
“Finisher PCBA removal” on
page 4-281.
Problem resolved
Step Action and questions Yes No
1 Check the sensor (stacker bin
level R) for proper operation.
1. Enter the Diagnostics Menu.
2. Touch SENSOR TESTS.
3. Touch FINISHER SENSOR
TESTS.
4. Touch Sensor (Stacker bin
level 1).
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
Check the sensor (stacker bin
level R) for proper connection.
Is the above component
properly connected?
Replace the sensor (stacker bin
level R). Go to
“Sensor (stacker
bin level R) removal” on
page 4-331.
Replace the connection.
Step Action and questions Yes No