Brother HL-2400C Service Manual page 337

USER'S GUIDE
Printer Do's and Don'ts for Optimum Print Quality
vi
!
Caution
When you move or lift this printer, be sure to keep the printer flat and
remove the Toner Cartridges, Waste Toner Pack, Oil Bottle and Fusing
Unit first so that they will not spill. Damage caused by failure to remove
the supplies will void your warranty.
!
Caution
Do not touch the rollers of the Fusing unit. If you do, it might cause print
quality reduction.
Fig. 0-2 Fusing unit Rollers