Sensor (Bridge Unit Media Exit) Static Jam A - Lexmark W850n Manual

Step Check
7 Perform a test print.
Does the error still occur?
8 Perform a test print.
Does the error still occur?

281.03 Sensor (bridge unit media exit) static jam A

Step Check
1 Check the sensor (bridge unit media exit) for correct
operation.
Perform the sensor (bridge unit media exit) test.
1. Enter Diagnostics mode.
2. Select FINISHER TESTS.
3. Select Sensor Tests.
4. Select Media Path1.
5. Select Bridge media exit.
Open the bridge unit top cover assembly.
Does the display on the operator panel change every
time the actuator of the sensor (bridge unit media exit)
is operated?
2 Check the sensor (bridge unit media exit) connection.
Is the above sensor connected properly?
3 Check the bridge unit drive motor by opening the
finisher front door assembly and then closing it.
Open the bridge unit top cover assembly.
Does the bridge unit drive motor rotate normally?
Yes No
Replace the Problem solved.
bridge unit
interface card
assembly. Go to
"Bridge unit
interface card
assembly
removal" on
page 4-117.
Go to step 8.
Replace the Problem solved.
finisher controller
card assembly.
Go to "Finisher
controller card
assembly
removal" on
page 4-118.
Yes No
Go to step 4. Go to step 2.
Replace the Replace the
sensor (bridge connection.
unit media exit).
Go to "Sensor
(bridge unit
media exit)
removal" on
page 4-17.
Go to step 5. Go to step 4.
Diagnostic information
4024-110
2-19