Panasonic Workio DP-3030, Service Manual

Page: 386 / 486

386
DP-2330/3030
MAR 2005
Ver.2.1
DP-2310/3010
(24) Ensure that the OPC Drum is fully coated with
the Drum Starting Powder. Apply additional
Drum Starting Powder onto the surface of the
OPC Drum if required.
Note:
Do not touch the surface of the OPC Drum with
bare hands when removing or reinstalling it.
Grease from fingerprints will affect copy quality.
Caution:
The OPC Drum is sensitive to light. To prevent
optical exposure problems, do not expose the
OPC Drum to direct sunlight or bright light (even if
it is a 1000-Lux fluorescent lamp).
(25) Install the new OPC Drum onto the OPC Drum
Shaft Holder.
(26) Spin the OPC Drum in the arrow direction,
turning by the edge (approximately 1 inch) with
your fingers to collect the powder onto the
cleaning blade and clean the OPC drum surface.
Spin the drum until both papers are released
from the Bias Charge Roller.
Caution:
If it does not spin smoothly, the Cleaning Blade or
Gear(s) may be damaged. Inspect and repair
before proceeding.
(27) Insert the OPC Drum Assembly into the Process
Unit.
(28) Reinstall the Process Unit and the Toner Waste
Container.
(29) Perform the Copy Service Mode F8-14 (Black
Density Gain) to clear the OPC Drum Counter.