Oki Pro1040, Maintenance Manual

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Printer Maintenance
13
Use Wiper moistened with cleaning fluid
(isopropyl alcohol) to wipe the dirt off
the F4 roller, F3 roller, F2 roller, and
feed surface of the paper guide.
Note
z
Do not touch the rollers (sponge areas) on the 2nd
transfer roller.
z
Do not allow Wiper or cotton swabs moistened with
cleaning fluid (isopropyl alcohol) to touch the rollers
(sponge areas) on the 2nd transfer roller.
Don't Touch!
No Cleaning
fluid (isopropyl
alcohol)!
z
Cleaning the rollers (sponge areas) on the 2nd
transfer roller is prohibited. Touching or cleaning
them could damage the surfaces of the rollers and
affect print quality.
z
When you clean the rollers on the 2nd transfer
roller, perform the 2nd transfer roller cleaning from
the menu screen on the control panel, as described
in the “User’s Guide”.
z
If the area around the 2nd transfer roller is dirty,
clean it carefully without touching the rollers.
z
Be careful not to touch the terminals on the side of
the equipment.
14
If the rollers and feed surface of the
feed unit on the bottom of the paper
guide are dirty, gently wipe them clean
with Wiper or cotton swabs moistened
with cleaning fluid (isopropyl alcohol).
Note
z
Do not apply force to the sensor lever.
z
Rotate the rollers slowly.
F2 roller
Sensor lever
F3 roller
F4 roller
Feed surface
Memo
z
While rotating the F4 roller with one hand, hold
Wiper against the F3 roller and F2 roller to wipe off
any dirt on them.
z
The F2 roller and the F3 roller are positioned in
difficult to see locations.
Use a mirror to check the insides before you clean
them.
Also, use a light to brightly illuminate the relevant
areas; after checking their conditions, clean them.