Regular Cleaning - Olivetti Copia 9020 Instructions Manual

REGULAR CLEANING

The following parts of the copier should be cleaned weekly or when the copies become marked or
unclear.
COPYBOARD GLASS
Clean the glass using a cloth
and a non-abrasive product, and
then wipe it completely dry.
CLEANING THE CORONA TRANSFER/SEPARATION UNIT
1. Switch off the copier and open
the front panel. Move the lever
to the left. Press lightly on the
bottom of the
assembly and remove it.
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COVER
Clean the surface of the cover
using a cloth and a specific
product for plastic materials, and
then wipe it completely dry.
2. Turn over the corona assembly
and move the cursor several
times from one end to the
corona other.
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CORONA ASSEMBLIES
Switch off the copier and open
the front panel. Pull out the
charging wiring cleaning rod and
then push it back in. Repeat the
operation several times and then
replace the rod to its original
position.
3. Using the small brush, clean
the orange groove of the coro-
na unit.
4. With the wires facing upward,
replace the unit in the copier.
5. Move the lever to the right and
close the front panel.
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