Lexmark C792de, Service Manual

Page: 50 / 630

2-12
Service Manual
5062
230–239 paper jams
1.
Open the left access door.
2.
Open the jam access door of the duplexer.
3.
Grasp the jammed paper, and then gently pull it out.
Note: Make sure all paper fragments are removed.
4.
Close the door.
5.
From the operator panel, touch Continue, jam cleared.
203.03 Redrive bubble sensor is never made
or is made late.
Possible cause: Faulty redrive bubble
sensor
• Clear away anything in the paper path that might
cause the paper to jam.
• If clearing a paper jam does not fix the problem,
go to “Redrive bubble sensor service check”
on page 2-133 .
203.04 Redrive bubble sensor flag broke
early.
Possible causes:
• Incorrect paper settings
• Defective redrive bubble sensor
• Clear away anything in the paper path that might
cause the paper to jam.
• Be sure the paper settings match the media
used.
• Go to “Redrive bubble sensor service check”
on page 2-133 .
203.05,
203.07 Redrive bubble sensor does not break
or breaks late.
Possible causes:
• Incorrect paper settings
• Redrive bubble sensor failure
• Clear away anything in the paper path that might
cause the paper to jam.
• Be sure the paper settings match the media
used.
• Go to “Redrive bubble sensor service check”
on page 2-133 .
203.08 Redrive bubble sensor is never made
or is made late. See “203.03” on page 2-12 .
203.21,
203.22 Paper path redrive motor stalled or is
under speed.
Possible causes:
• Faulty paper path redrive motor
• Faulty cable/connector
• Faulty system board
• Check that the waste toner container is latched
correctly in the printer.
• Check for anything in the paper path that might
cause the paper to jam.
• If clearing a paper jam does not fix the problem,
go to “149.xx—Paper path redrive motor
error service check” on page 2-74 .
Error code Description Action
1
2