Lexmark T650 - Quality Menu

Diagnostic information 2-101
4062
923.51 Fuser over
temperature failure.
Fuser type = 1
The fuser hot roll has
exceeded the proper operating
temperature.
Replace the fuser unit
assembly if problem remains.
Go to “Fuser unit assembly
removal (T650, T652, T654)”
on page 4-23.
923.75 Fuser over
temperature failure.
Fuser type = 2
The fuser hot roll has
exceeded the proper operating
temperature.
Replace the fuser unit
assembly if problem remains.
Go to “Fuser unit assembly
removal (T650, T652, T654)”
on page 4-23.
923.76 Fuser over
temperature failure.
Fuser type = 2
The fuser hot roll has
exceeded the proper operating
temperature.
Replace the fuser unit
assembly if problem remains.
Go to “Fuser unit assembly
removal (T650, T652, T654)”
on page 4-23.
924.00 Open fuser thermistor
check
Fuser type = 1
The fuser thermistor might be
faulty.
Replace the fuser unit
assembly if problem remains.
Go to “Fuser unit assembly
removal (T650, T652, T654)”
on page 4-23.
924.01 Open fuser thermistor
check failure.
Fuser type = 1
The fuser thermistor has failed. Replace the fuser unit
assembly if problem remains.
Go to “Fuser unit assembly
removal (T650, T652, T654)”
on page 4-23.
924.25 Open fuser thermistor
check
Fuser type = 2
The fuser thermistor might be
faulty.
Replace the fuser unit
assembly if problem remains.
Go to “Fuser unit assembly
removal (T650, T652, T654)”
on page 4-23.
924.26 Open fuser thermistor
check failure.
Fuser type = 2
The fuser thermistor has failed. Replace the fuser unit
assembly if problem remains.
Go to “Fuser unit assembly
removal (T650, T652, T654)”
on page 4-23.
924.50 Open fuser thermistor
check
Fuser type = 1
Fuser page count has
exceeded life.
The fuser thermistor might be
faulty.
Replace the fuser unit
assembly if problem remains.
Go to “Fuser unit assembly
removal (T650, T652, T654)”
on page 4-23.
924.51 Open fuser thermistor
check failure.
Fuser type = 1
Fuser page count has
exceeded life.
The fuser thermistor has failed. Replace the fuser unit
assembly if problem remains.
Go to “Fuser unit assembly
removal (T650, T652, T654)”
on page 4-23.
924.75 Open fuser thermistor
check
Fuser type = 2
Fuser page count has
exceeded life.
The fuser thermistor might be
faulty.
Replace the fuser unit
assembly if problem remains.
Go to “Fuser unit assembly
removal (T650, T652, T654)”
on page 4-23.
Error
code or
message
Error contents Description/Action Possible repair actions