Canon FAX-L290 User Manual page 30

Follow this procedure to install the toner cartridge in the FAX:
1
Make sure the FAX is plugged in.
2
Lift the latch and open the front cover.
c
Do not open the front cover
without lifting the latch since this
may damage your unit.
3
Remove the new FX-3 toner cartridge
from its protective bag.
• Save the protective bag in case you
need to repack the toner cartridge at a
later date.
4
Gently rock the toner cartridge from
side to side a few times to distribute
the toner evenly inside it.
• Poor print quality may result if the toner
is unequally distributed.
2-14
Setting Up Chapter 2