Sensor (Diverter Gate) Static Jam (To Stacker Bin) A - Lexmark w850 Service Manual

4024-XXX

288.04 Sensor (diverter gate) static jam (to stacker bin) A

Step Check
1 Check the sensor (diverter gate) for correct operation.
Perform the sensor (diverter gate) test.
1. Enter Diagnostics mode.
2. Select FINISHER TESTS.
3. Select Sensor Tests.
4. Select Media Path2.
5. Select Diverter gate.
Open the finisher front door.
Move the lower media guide assembly to the right.
Insert a sheet of white media beneath the media
diverter gate. Then push the media to the sensor
(diverter gate).
Does the operator panel display change each time a
piece of media is placed at the front of the sensor
(diverter gate)?
2 Is the sensor (diverter gate) connected properly?
3 Check the drive motor (entrance/paddle) by opening
the finisher front door assembly and then closing it.
Does the motor (entrance/paddle) rotate normally?
4 Check the main drive cable assembly connection.
Are the connections of the main drive cable assembly
correctly connected?
5 Perform a test print.
Does the error still occur?
2-60
Finisher Service Manual
Yes No
Go to step 3. Go to step 2.
Replace the Replace the
sensor (diverter connection.
gate). Go to
"Sensor
(diverter gate)
removal" on
page 4-110.
Go to step 5. Go to step 4.
Replace the drive Replace the
motor (entrance/ connection.
paddle). Go to
"Drive motor
(entrance/
paddle) and belt
(entrance/
paddle)
removal" on
page 4-100.
Replace the Problem solved.
finisher controller
card assembly.
Go to "Finisher
controller card
assembly
removal" on
page 4-118.