Oki 390 - Manual (Page 12)

ML390/391 Turbo Printer Handbook 5
3. Hold the knob and remove the paper
separator.
4. Remove the protective material.
5. Set and attach the post to the“
∆
”mark
of the upper cover and the paper sepa-
rator.
6. Remove the protective material from
the pull-up roller assembly.
Installing Ribbon Cartridge
1. With access cover open, grasp print-
head and slide it until it is centered on
platen.
2. Remove ribbon cartridge from its pack-
aging.
Important! Leave the clear plastic rib-
bon shield on the cartridge!
Pull-up roller
assembly
Protictive
material
Protictive
material
Paper separator
Paper
separator
”
∆
”mark
”
∆
”mark
knob
Center
printhead
on platen