Brother HL-2600CN Series User Manual page 120

CHAPTER 5 MAINTENANCE
!
Caution
•
Insert the toner cartridge(s) gently into the printer. Do not try to lock
them into the printer by pushing them. They must stay loosely in the
guide rails so they will be correctly positioned when the front cover is
closed.
•
The printer may be damaged or may not work correctly if you install
consumables other than genuine Brother supplies or if you use refilled
toner cartridges. This could void your warranty.
•
Do not stand the toner cartridge on its end or turn it upside down.
•
Install the toner cartridges immediately after you remove the
protective cover. Do not touch the shaded area shown below:
Fig. 5-4
5-8