Lexmark C540 Service Manual - Page 49

Fuser Error

Page 49 highlights

5025-2xx, 4xx Service error messages (1xx, 9xx) (continued) Error code 109.06 Service Black Printhead 109.07 Service Black Printhead 109.08 Service Black Printhead 109.09 Service Black Printhead 109.10 Service Black Printhead 109.11 Service Black Printhead 109.12 Service Black Printhead 109.13 Service Black Printhead 122.xx Service Fuser Error 122.01 Service Fuser Error 122.02 Service Fuser Error 122.03 Service Fuser Error 122.04 Service Fuser Error 122.05 Service Fuser Error 122.06 Service Fuser Error 122.11 Service Fuser Error 122.12 Service Fuser Error 122.13 Service Fuser Error 122.14 Service Fuser Error Description Action The black printhead thermistor is open. Perform a POR. If the problem persists, go to "Printhead service check" on page 2-51. The black printhead thermistor is shorted to ground. Perform a POR. If the problem persists, go to "Printhead service check" on page 2-51. The black laser showed bad in testing. Perform a POR. If the problem persists, go to "Printhead service check" on page 2-51. SOS/EOS measurement did not complete. Perform a POR. If the problem persists, go to "Printhead service check" on page 2-51. Bad SOS/EOS measurement. Perform a POR. If the problem persists, go to "Printhead service check" on page 2-51. Failure writing data tot he printhead. Perform a POR. If the problem persists, go to "Printhead service check" on page 2-51. Failure reading data from the printhead. Perform a POR. If the problem persists, go to "Printhead service check" on page 2-51. Printhead declared error. Perform a POR. If the problem persists, go to "Printhead service check" on page 2-51. Fuser error Go to "Fuser service check" on page 2-32. Attempting to print with estimated power at or below minimum power. Go to "Fuser service check" on page 2-32. Fuser over temperature. Go to "Fuser service check" on page 2-32. Fuser open thermistor check failed. Go to "Fuser service check" on page 2-32. Fuser reached start temperature too quickly. Go to "122.xx-Fuser temperature incorrect" on page 2-24. Fuser failed to reach final temperature Go to "122.xx-Fuser temperature in time. incorrect" on page 2-24. Estimated power is at or below minimum power. Go to "122.xx-Fuser temperature incorrect" on page 2-24. Fuser under temperature error while in Go to "Fuser service check" on standby. page 2-32. Fuser under temperature error while printing. Go to "Fuser service check" on page 2-32. Fuser open thermistor check failed for Go to "Fuser service check" on second thermistor. page 2-32. Fuser shorted thermistor check failed Go to "Fuser service check" on for hot roll thermistor. page 2-32. Diagnostic information 2-15

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Diagnostic information
2-15
5025-2xx, 4xx
109.06 Service
Black Printhead
The black printhead thermistor is open.
Perform a POR. If the problem persists, go
to
“Printhead service check” on
page 2-51
.
109.07 Service
Black Printhead
The black printhead thermistor is
shorted to ground.
Perform a POR. If the problem persists, go
to
“Printhead service check” on
page 2-51
.
109.08 Service
Black Printhead
The black laser showed bad in testing.
Perform a POR. If the problem persists, go
to
“Printhead service check” on
page 2-51
.
109.09 Service
Black Printhead
SOS/EOS measurement did not
complete.
Perform a POR. If the problem persists, go
to
“Printhead service check” on
page 2-51
.
109.10 Service
Black Printhead
Bad SOS/EOS measurement.
Perform a POR. If the problem persists, go
to
“Printhead service check” on
page 2-51
.
109.11 Service
Black Printhead
Failure writing data tot he printhead.
Perform a POR. If the problem persists, go
to
“Printhead service check” on
page 2-51
.
109.12 Service
Black Printhead
Failure reading data from the
printhead.
Perform a POR. If the problem persists, go
to
“Printhead service check” on
page 2-51
.
109.13 Service
Black Printhead
Printhead declared error.
Perform a POR. If the problem persists, go
to
“Printhead service check” on
page 2-51
.
122.
xx
Service
Fuser Error
Fuser error
Go to
“Fuser service check” on
page 2-32
.
122.01 Service
Fuser Error
Attempting to print with estimated
power at or below minimum power.
Go to
“Fuser service check” on
page 2-32
.
122.02 Service
Fuser Error
Fuser over temperature.
Go to
“Fuser service check” on
page 2-32
.
122.03 Service
Fuser Error
Fuser open thermistor check failed.
Go to
“Fuser service check” on
page 2-32
.
122.04 Service
Fuser Error
Fuser reached start temperature too
quickly.
Go to
“122.xx—Fuser temperature
incorrect” on page 2-24
.
122.05 Service
Fuser Error
Fuser failed to reach final temperature
in time.
Go to
“122.xx—Fuser temperature
incorrect” on page 2-24
.
122.06 Service
Fuser Error
Estimated power is at or below
minimum power.
Go to
“122.xx—Fuser temperature
incorrect” on page 2-24
.
122.11 Service
Fuser Error
Fuser under temperature error while in
standby.
Go to
“Fuser service check” on
page 2-32
.
122.12 Service
Fuser Error
Fuser under temperature error while
printing.
Go to
“Fuser service check” on
page 2-32
.
122.13 Service
Fuser Error
Fuser open thermistor check failed for
second thermistor.
Go to
“Fuser service check” on
page 2-32
.
122.14 Service
Fuser Error
Fuser shorted thermistor check failed
for hot roll thermistor.
Go to
“Fuser service check” on
page 2-32
.
Service error messages (1xx, 9xx) (continued)
Error code
Description
Action