Brother MFC-8480DN - Error Code Cause and Remedy; The Drum Unit Reached Its Life and Requires Replacement; Two or more Optional Trays Are Installed 3-12; Internal Temperature Sensor

3-12
Confidential
3.2 Error Code Cause and Remedy
These errors are recoverable by following the message indicated on the LCD or following the
items indicated in User Check
.
■ Error code 1E
The drum unit reached its life and requires replacement.
■ Error code 1F
Two or more optional trays are installed.
■ Error code 24
Internal temperature sensor failure
Drum End Soon
<User Check>
• Replace the drum unit with a new one.
Too Many Trays
<User Check>
• Install one optional tray.
Step Cause Remedy
1 Connector: 54702-1219 failure Replace the connector: 54702-1219.
2 Main PCB failure Replace the main PCB ASSY.
Print Unable 24
Turn the power off and then back on again.
Step Cause Remedy
1
Harness connection failure of
internal temperature sensor
Check the harness connection of the
internal temperature sensor and reconnect
it.
2 Internal temperature sensor failure Replace the internal temperature sensor.
3 Main PCB failure Replace the main PCB ASSY.