Lexmark C734 Service Manual page 67

Error code
920.30
POST Error
920.31
POST Error
925.01
Fan Error
925.02
Blower Error
925.03
Fan Error
925.04
Blower Error
925.05
Fan Error
925.06
Blower Error
945.01
Transfer Roll
945.02
Transfer Roll
945.03
Transfer Roll
945.04
Transfer Roll
Description
Option sensor disconnected.
Option hardware error (generic)
Fan has stalled.
Blower has stalled.
Fan has stalled.
Blower has stalled.
Fan has stalled.
Blower has stalled.
Yellow transfer roll has failed.
Cyan transfer roll has failed.
Magenta transfer roll has failed.
Black transfer roll has failed.
Action
Use the following list to determine which service
check to use:
• Tray 2—Go to "242.02—Paper Jam service
check" on page 2-68.
• Tray 3—Go to "243.02—Paper Jam service
check" on page 2-74.
• Tray 4—Go to "244.02—Paper Jam service
check" on page 2-80.
• Tray 5—Go to "245.02—Paper Jam service
check" on page 2-86.
Contact your next level of support.
• POR the printer.
• If the error message persists, go to
925.03, 925.05—Fan error service check" on
page 2-112.
• POR the printer.
• If the error message persists, go to
925.04, 925.06—Cartridge cooling fan error
service check" on page
• POR the printer.
• If the error message persists, go to
925.03, 925.05—Fan error service check" on
page 2-112.
• POR the printer.
• If the error message persists, go to
925.04, 925.06—Cartridge cooling fan error
service check" on page
• POR the printer.
• If the error message persists, go to
925.03, 925.05—Fan error service check" on
page 2-112.
• POR the printer.
• If the error message persists, go to
925.04, 925.06—Cartridge cooling fan error
service check" on page
• POR the printer.
• If the error message persists, go to
947.xx—Transfer roll error service check" on
page 2-114.
• POR the printer.
• If the error message persists, go to
947.xx—Transfer roll error service check" on
page 2-114.
• POR the printer.
• If the error message persists, go to
947.xx—Transfer roll error service check" on
page 2-114.
• POR the printer.
• If the error message persists, go to
947.xx—Transfer roll error service check" on
page 2-114.
Diagnostic information
5026
"925.01,
"925.02,
2-113.
"925.01,
"925.02,
2-113.
"925.01,
"925.02,
2-113.
"945.xx,
"945.xx,
"945.xx,
"945.xx,
2-33