9 BLINKING GRAPHIC SYMBOLS
300 Replace Toner Cartridge Symbol
2
Remove the cap.
y Do not touch the slit glass cleaner
pad, the toner on the pad may stick
to your hands and the cleaner pad
may become contaminated.
y Use the slit glass cleaner with its pad
side facing down.
3
Insert the cleaner through the
service hole under each devel-
oper to clean the slit glass.