Lexmark X543 Service Manual page 62

7525-xxx
Service error messages (1XX, 8XX and 9xx) (continued)
Error code
122.13 Service
Fuser Error
122.14 Service
Fuser Error
122.15 Service
Fuser Error
122.16 Service
Fuser Error
122.17 Service
Fuser Error
141.xx Service
Staging Motor
141.01 Service
Staging Motor
141.02 Service
Staging Motor
141.03 Service
Staging Motor
141.04 Service
Staging Motor
141.05 Service
Staging Motor
150.xx Service
Black/ITU cartridge
Motor
150.01 Service
Black/ITU cartridge
Motor
150.02 Service
Black/ITU cartridge
Motor
150.03 Service
Black/ITU cartridge
Motor
150.04 Service
Black/ITU cartridge
Motor
150.05 Service
Black/ITU cartridge
Motor
150.06 Service
Black/ITU cartridge
Motor
150.07 Service
Black/ITU cartridge
Motor
2-18
Service Manual
Description
Fuser open thermistor check failed for
second thermistor.
Fuser shorted thermistor check failed
for hot roll thermistor.
Fuser started thermistor check failed
for second thermistor
EWC Error—Estimated power is at or
above maximum power.
Total failure to close fuser nip.
Staging motor error.
Staging motor has exceeded the ramp
up table.
Staging motor has exceeded number
of encoders at min PWM.
Staging motor has exceeded number
of encoders at max PWM.
Motor encoder count did not change
between interrupts.
Staging motor has encountered a stall
timeout.
Black/ITU Cartridge Motor
Failed to achieve lock for motor within
allotted time.
Timeout waiting for SAP BLDC motor
to reach valid FG speed.
Timeout waiting for
MP_NUM_INITIAL_SAP_HALLS.
Timeout waiting for SAP BLDC motor
FG.
Lost lock for motor.
Excessive SAP BLDC PWM.
Motor stalled in time-based
commutation.
Action
Go to "Fuser service check" on
page 2-39.
Go to "Fuser service check" on
page 2-39.
Go to "Fuser service check" on
page 2-39.
Go to "Fuser service check" on
page 2-39.
Go to "Fuser service check" on
page 2-39.
Go to "90x.xx error" on page 2-31
Go to "90x.xx error" on page 2-31
Go to "90x.xx error" on page 2-31
Go to "90x.xx error" on page 2-31
Go to "90x.xx error" on page 2-31
Go to "90x.xx error" on page 2-31
Go to "Main drive gear assembly (EP
drive) service check" on page
Go to "Main drive gear assembly (EP
drive) service check" on page
Go to "Main drive gear assembly (EP
drive) service check" on page
Go to "Main drive gear assembly (EP
drive) service check" on page
Go to "Main drive gear assembly (EP
drive) service check" on page
Go to "Main drive gear assembly (EP
drive) service check" on page
Go to "Main drive gear assembly (EP
drive) service check" on page
Go to "Main drive gear assembly (EP
drive) service check" on page
2-41.
2-41.
2-41.
2-41.
2-41.
2-41.
2-41.
2-41.