Brother HL-4040CN Printer User Manual


 
Routine Maintenance
113
6
d Hold the green parts of the belt unit with both hands and lift the belt unit up, then pull it out.
e Unpack the new belt unit, and remove the protective cover and paper.
f Put the new belt unit in the printer. Match the h mark on the belt unit to the g mark on the printer. Push
down on the green area of the belt unit to lock it in place.