Panasonic DP-2310 / DP-23010 Service Manual ▷ View online
49
DP-2310/3010
APR 2003
Ver. 1.00
(11) Disconnect the Harness.
(12) Loosen the Process Unit Screw (743).
(13) Slide the Process Unit out.
(13) Slide the Process Unit out.
Caution:
To prevent damage to the Process Unit, ensure
the Right Cover is still open before pulling the
Process Unit out.
the Right Cover is still open before pulling the
Process Unit out.
Caution:
Exercise caution not to scratch the surface of the
OPC Drum (Green), and not to touch it with bare
hands.
OPC Drum (Green), and not to touch it with bare
hands.
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).
optical exposure problems, do not expose the
OPC Drum to direct sunlight or bright light (even if
it is a 1000-Lux fluorescent lamp).
(14) Remove 1 Screw (1Y).
(15) Remove the Front Lock Plate Assembly (751)
(15) Remove the Front Lock Plate Assembly (751)
(longer plastic tab).
(16) Remove 1 Screw (1Y).
(17) Remove the Rear Lock Plate Assembly (752)
(17) Remove the Rear Lock Plate Assembly (752)
(shorter plastic tab).
(18) Turn the OPC Drum Assembly in the direction
of the arrow and remove.
Caution:
Exercise caution not to scratch the surface of the
OPC Drum (Green), and not to touch it with bare
hands.
OPC Drum (Green), and not to touch it with bare
hands.
50
DP-2310/3010
APR 2003
Ver. 1.00
(19) Remove the Harness from clamp, disconnect
the Connector.
(20) Remove 2 Screws (51) and 1 Snap Ring (G6).
(21) Remove the Hopper Unit.
(21) Remove the Hopper Unit.
Note:
When re-installing the Hopper Unit, insert the
hooks into the recessed holes on the Developer
Unit as illustrated.
hooks into the recessed holes on the Developer
Unit as illustrated.
(22) Release 3 Latch Hooks and remove the
Developer Cover (825).
<Removing the Old Developer and Toner>
(23) Stand the Developer Unit as illustrated over a
suitable container and dump the used Developer
and Toner by rotating the Gear.
and Toner by rotating the Gear.
(24) Clean the Developer Unit with a dry soft cloth.
(25) Re-install the Hopper Unit.
(25) Re-install the Hopper Unit.
51
DP-2310/3010
APR 2003
Ver. 1.00
(26) Shake the Developer Bottle thoroughly (approx.
30 seconds).
(27) Pour the appropriate developer evenly into the
developer unit. Make sure to empty the bottle.
(28) Close the Developer Cover.
Note:
When re-installing the Developer Cover, ensure
that 2 Magnet Roller Sheets are outside as
illustrated.
that 2 Magnet Roller Sheets are outside as
illustrated.
<Removing the Old OPC Drum>
(29) Remove the OPC Drum Shaft Holder
Assembly.
(30) Lift the OPC Drum, holding the right side where
the OPC Drum Shaft Holder Assembly was
installed.
installed.
Note:
Do not touch the surface of the OPC Drum with
bare hands when removing or re-installing it.
Grease from fingerprints will affect copy quality.
When installing a new OPC Drum, clean the Bias
Charge Roller with a soft dry cloth.
bare hands when removing or re-installing it.
Grease from fingerprints will affect copy quality.
When installing a new OPC Drum, clean the Bias
Charge Roller with a soft dry cloth.
(31) Remove the Bias Charge Roller (725).
(32) Remove 2 Screws (19).
(32) Remove 2 Screws (19).
52
DP-2310/3010
APR 2003
Ver. 1.00
(33) Remove the Cleaning Roller (706).
(34) Remove 2 Bias Charge Roller Holder (728)
Assemblies.
Note:
When re-installing the Bias Charge Roller Holder
Assembly on the rear side, install the Bias Charge
Roller Holder (728) first and then the Bias Charge
Roller Bushing (726) with the Bushing Coil Spring
(727) as illustrated.
Assembly on the rear side, install the Bias Charge
Roller Holder (728) first and then the Bias Charge
Roller Bushing (726) with the Bushing Coil Spring
(727) as illustrated.
(35) Remove 2 Screws (23).
(36) Remove the Cleaning Blade (704).
(37) Remove the Scoop Sheet (710).
(36) Remove the Cleaning Blade (704).
(37) Remove the Scoop Sheet (710).
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