Lexmark T650 Service Manual page 136

4062
Error
code or
message
924.76
925.00
925.01
925.02
925.25
2-102
Service Manual
Error contents
Open fuser thermistor
check failure.
Fuser type = 2
Fuser page count has
exceeded life.
Incorrect fuser or
fuser lamp detected.
Fuser type = 1
Incorrect fuser or
fuser lamp detected.
Fuser type = 1
Incorrect fuser or
fuser lamp detected.
Fuser type = 1
Incorrect fuser or
fuser lamp detected.
Fuser type = 2
Description/Action
The fuser thermistor has failed.
The machine detected a 115 V
lamp in a 220 V machine. The
fuser lamp has an excessive
wattage rating.
The machine detected a 115 V
lamp in a 220 V machine. The
fuser lamp has an excessive
wattage rating.
The machine detected a 115 V
lamp in a 220 V machine. The
fuser lamp has an excessive
wattage rating.
The machine detected a 115 V
lamp in a 220 V machine. The
fuser lamp has an excessive
wattage rating.
Possible repair actions
Replace the fuser unit
assembly if problem remains.
"Fuser unit assembly
Go to
removal (T650, T652, T654)"
on page 4-23.
1. Turn the machine off/on
and ensure the fuser unit
assembly is properly
installed.
2. Ensure the proper voltage
fuser is installed in the
machine.
3. Replace the fuser unit
assembly if problem
remains. Go to "Fuser unit
assembly removal (T650,
T652, T654)" on
page 4-23.
1. Turn the machine off/on
and ensure the fuser unit
assembly is properly
installed.
2. Ensure the proper voltage
fuser is installed in the
machine.
3. Replace the fuser unit
assembly if problem
remains. Go to "Fuser unit
assembly removal (T650,
T652, T654)" on
page 4-23.
1. Turn the machine off/on
and ensure the fuser unit
assembly is properly
installed.
2. Ensure the proper voltage
fuser is installed in the
machine.
3. Replace the fuser unit
assembly if problem
remains. Go to "Fuser unit
assembly removal (T650,
T652, T654)" on
page 4-23.
1. Turn the machine off/on
and ensure the fuser unit
assembly is properly
installed.
2. Ensure the proper voltage
fuser is installed in the
machine.
3. Replace the fuser unit
assembly if problem
remains. Go to "Fuser unit
assembly removal (T650,
T652, T654)" on
page 4-23.