User`s guide

3-12
☛ 4.
Install the toner cartridge into the new drum unit until it clicks into place. For
more information, see “How to replace the toner cartridge” earlier in this
chapter.
Fig.3-14 Install the Toner Cartridge into the Drum Unit
☛ 5.
Install the new drum unit assembly into the printer.
Fig. 3-15 Installing the Drum Unit
Make sure the printer is turned on, the front cover is closed and the LCD
message indicates
‘READY’.
X
The lock lever should
automatically jump to
this position.