Sensor (Finisher Media Entrance) Static Jam A - Lexmark w850 Service Manual

4024-XXX
Step Check
8 Is the bridge unit drive motor connected properly?
9 Perform a test print.
Does the error still occur?
10 Perform a test print.
Does the error still occur?

282.01 Sensor (finisher media entrance) static jam A

Step Check
1 Check the sensor (finisher media entrance) for correct
operation.
Perform the sensor (finisher media entrance) test.
1. Enter Diagnostics mode
2. Select FINISHER TESTS.
3. Select Sensor Tests.
4. Select Media Path1.
5. Select Fin media ent.
Detach the finisher from the printer.
Insert a sheet of white media into the finisher media
path entrance.
Does the display change, every time a piece of white
media is placed over the sensor (finisher media
entrance)?
2 Check the sensor (finisher media entrance)
connection,
Is the above sensor connected correctly?
2-22
Finisher Service Manual
Yes No
Replace the Replace the
bridge unit drive connection.
motor. Go to
"Bridge unit
drive motor
assembly
removal" on
page 4-13.
Replace the Problem solved.
bridge unit
interface card
assembly. Go to
"Bridge unit
interface card
assembly
removal" on
page 4-117.
Go to step 10.
Replace the Problem solved.
finisher controller
card assembly.
Go to "Finisher
controller card
assembly
removal" on
page 4-118.
Yes No
Go to step 3. Go to step 2.
Replace the Replace the
sensor (finisher connector.
media entrance).
Go to "Sensor
(finisher media
entrance)
removal" on
page 4-98.