Oki MB491 User Manual page 127

Carefully lift out the image drum, complete
4
with the toner cartridge. Be careful not to
touch or scratch the green drum surface.
Remove the Image Drum as described in
5
step 3, then, remove the Duplex unit (1)
by raising the coloured handles (2) on
each side, and then by holding the
handles and gently lifting it out.
Remove any paper and replace the duplex unit.
6
When you return the transcription unit
7
into the printer, insert both projections
(A) of the front end of transcription unit
into holders of the printer.
Insert rear projections
8
to both handles of the transcription unit,
into both mounting holes of the printer.
Secure the transcription unit to the
9
printer by rotating both handles of the
transcription unit in the arrow direction
of .
Note
Do not touch the sponge roller of the transcription unit by
your hand.
Re-install the image drum complete with
10
toner cartridge, ensuring that the pegs
(1 & 2) correctly locate into the slots on
each side of the printer (3).
Close the top cover.
11
Close the scanner unit.
12
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Paper Jams
, locating close
7