Brother HL-8050N - Manual (Page 30)

BASIC PRINTER OPERATION 1 - 3
Inside View
No. Name Description
19 Paper stopper Raise this when printing on paper larger than A4/Letter size.
20 Toner cartridge Contains the toner and the photosensitive drum.
21 Top cover Open this when replacing the toner cartridge and removing jammed paper.
22 Transfer roll cartridge Transfers the image created on the drum surface to the paper, collects used
toner.
23 Fuser unit Uses heat to fuse the toner to the paper.
WARNING
The fuser unit gets very hot during printing. Do not touch it. Touching the fuser
unit can cause burns.