Photoreceptor Drum Maintenance - Washing - Xerox 2510 Service Manual

Photoreceptor Drum Maintenance
WARNING
When performing the photoreceptor drum
maintenance:
0
Ensure that there
is
adequate ventilation
in the area.
a Use protective gloves at all times.
Do not smoke.
,
0
Wash your hands when the procedures
are completed.
CAUTION
0
These procedures must be completed in
the shortest possible time i n order to
reduce effects o f light shock.
Wiping the photoreceptor with too much
pressure can cause abrasion to the
selenium coating; the selenium will
crystallize and will cause copy quality
problems.
Washing
Procedure
The
Washing Materlals:
Photoreceptor Maintenonce Kit, Film Remover
1.
Romovo tho photoreceptor drum nssombly
from the xerographic module (REP 9.2).
2. Put on gloves.
3. Gently remove any dry ink/ toner and
developer from the surface of the drum,
using a dry polyurethane pad.
4. Apply Film Remover to a clean
polyurethane pad.
5..
(Figure 1): Wash the drum from end-to-
9. Buff the surface of the drum using the
end using a circular movement.
clean side of the dry polyurethane pad.
Note: Ensure that the ends o f the drum are NOTE: Ensure that the ends o f the drum are
washed.
buffed as well as the center o f the
drum.
10. Continue to buff the surface of the drum
for three complete revolutions of the
drum.
1 1. Apply a final thin layer of zinc stearate
over the entire surface of the drum.
12.
Reinstall the drum.
WARNING
(251 5 WI Tags 2,7, or 89): There will be a time
delay between the time the code [A] is
entered and the time the motor starts to turn.
PAD
The motor will not start until the fuser is at the
Figure 1. Washing the Drum
Using the clean side of the polyurethane
pad, continuo washin tho drum until the
entire surface of the rum
is
covered with
film removor,
8
Allow enough time for the air to dry the
surface of the drum.
Use the dusting pouch to apply a thin
layer of zinc stearate over the entire
surface of the drum.
correct temperature.
13. (2510,251 5 W/O Tag 2.7, or 89): Enter
I
diagnostic mode. Enter the codes
M,
[g],
and [J]. Enter the codes (A),
[C],
[El, and
[FJ; and allow the copier to run for 5 more
minutes.
1
(2515 WI
Tag
2.7, or 89): Enter diagnostic
mode. Enter the code
[LJ.
Wait at least 2
minutes enter the codes (A), [C],
[El,
and
[F]:
and
allow the copier
to
run for
5
more
minutes.
14,
Place the
used wnshing materials
in
the
disposal bag.
15. Wash your hands.
(Continued)
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251 01251 5 6-7
Photoreceptor Drum ~aintenahce