Media Check - Xerox 2510 Service Manual

Media Handling Problems
(Continued)
Media Check
Corrective Actions
3.
Check the grain direction of media:
a. Media with the grain direction a. Try feeding the media in the correct grain
perpendicular to the feed direction direction. As of mid April 1987, Xerox "cut
will have fewer wrinkles and jams than corner" media of size C or larger will have
media fed with grain parallel to the
the grain in the correct direction.
feed direction.
b. To test for grain direction, tear a corner b. Roll cut media can only be made with the
from a sheet of media, moisten one side, grain in the process direction
and the media will curl. Place your finger
in the curl, place the piece in the sheet,
and your finger will point in the direction
of the grain.
Copier Check
4. Ensure that fuser temperature is set to 4 Clean the thermistor, and ensure that the
specification. (Fuser temperature that
is thermistor
is in contact
with
tho
fuser roll;
too high
will cause
the
media
t o shrink or
perform Fuser Temperature Adjustment
wrinkle.) (ADJ 10.1).
5. An incorrect electrostatic value can cause 5 Perform Electrostatic Series (251 0 ADJ 9.2 ;
jams or deletions. 251 5 ADJ 9 . 3 ) .
6. Check, clean* or replace the following a, Check for contamination or dirt; clean
components: or replace if necessary.
a. Transferldetack corotron (PL 8.6).
b. Bottom of xerographic module (plate b. Clean the module with film remover.
located above transferldetack Dirt in this area causes dirty copies,
corotron). smudges, and jams.
c. Oil dispense wick i s clogged. c. Check the oil pads (2510 REP 10.4;
251 5 10.5); replace the wick (251 5 REP
10.6) (2515 and 2510 WlTag252 PL
10.5) (2510 WIO Tag 252 PL
10.4).
(Continued)
Media Handling Problems
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