Service manual

2-23
Confidential
Write error in the
EEPROM of the
main PCB ASSY
E600 2-45
Detected a fan
failure.
0A02 2-32
Detected irregular
power supply for
more than 100
times.
0900 2-31
Detected irregular
power supply for
less than 100
times.
6F00 2-39
The center
thermistor of the
fuser unit has not
reached the
specified
temperature
within the
specified time
after it was heated
normally to the
certain level.
0502 2-28
The hardware
detected a
temperature error
through the center
thermistor or the
side thermistor of
the fuser unit.
050A 2-30
An error occurred
in the fuser unit.
050F 2-30
LED Press [Go] once Press [Go] twice Type of problem
Error
codes
Refer
to: