Brother MFC-9420CN - Manual (Page 8)

6
Do NOT touch the green surface of
the OPC belt cartridge or expose it
to bright room light or sunlight for
more than two minutes to avoid
damaging the belt.
1
Open the scanner unit.
2
Open the inside cover so that it latches
under the scanner unit.
3
Remove the orange belt tension release
pins from both sides of the OPC belt
cartridge. Remove the protective sheet.
4
Put the OPC belt cartridge into the machine
guides with the flat side facing you.
5
Lock the belt cartridge lock levers.
6
Close the inside cover, and then close the
scanner unit.
3
Install the OPC Belt
Cartridge
Scanner unit
Inside cover
Protective sheet
Belt tension
release pin
OPC belt
cartridge
Belt cartridge lock levers
Step 1
Setting Up the machine