Brother HL-3450CN Series User Manual page 184

CHAPTER 7 TROUBLE SHOOTING
Service Call
Message
ERROR EE4
WARNING
ERROR EE5
WARNING
ERROR EE6
WARNING
ERROR EE7
WARNING
ERROR EE8
WARNING
ERROR EE9
WARNING
ERROR EEL
WARNING
ERROR EF0
WARNING
ERROR EF2
WARNING
ERROR EF4
WARNING
ERROR EF5
WARNING
ERROR EH0
WARNING
ERROR EH2
WARNING
ERROR EH3
WARNING
Meaning
Toner empty
sensor error
Transfer roller
solenoid error
Drum cleaning
solenoid error
Drum cleaning
clutch error
Fuser unit clutch
error
Belt marker
sensor error
Erase LED error
Cooling fan error
Ozone fan error
Fuser fan error
Charger HV unit
error
Fuser thermistor
error
Fuser
temperature 2
error
Fuser
temperature 3
error
Action
Turn off the printer. Wait a few
seconds, and then turn it on again.
Turn off the printer. Wait a few
seconds, and then turn it on again.
Turn off the printer. Wait a few
seconds, and then turn it on again.
Turn off the printer. Wait a few
seconds, and then turn it on again.
Turn off the printer. Wait a few
seconds, and then turn it on again.
Turn off the printer. Wait a few
seconds, and then turn it on again.
Turn off the printer. Wait a few
seconds, and then turn it on again.
Turn off the printer. Wait a few
seconds, and then turn it on again.
Turn off the printer. Wait a few
seconds, and then turn it on again.
Turn off the printer. Wait a few
seconds, and then turn it on again.
Turn off the printer. Wait a few
seconds, and then turn it on again.
Turn off the printer. Wait 15 minutes,
and then turn it on again.
Turn off the printer. Wait 15 minutes,
and then turn it on again.
Turn off the printer. Wait 15 minutes,
and then turn it on again.
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