Xerox 3050 Service Manual page 344

CQ 18 Skips Probable
Cause
Corrective Action
Document was disturbed as it moved
1.
across the platen.
Document transport drive belt i s slipping 2.
on the drive pulleys.
Document Transport Drive Belt and pulleys
3.
are contaminated or damaged.
Ensure document drive pulleys are not
4.
loose.
Document handler is not seated correctly. 4.
Photoreceptor drive pulley is damaged.
5.
Check the platen for damage. Clean the
platen with Anti-static Cleaner. Ensure
that the document i s not moved or
disturbed as
it
feeds through the
document transport.
Check that the lower document feed rolls
and document idler rollers are not
binding.
A. Ensure belt is tensioned properly and is
not damaged.
0. Check photoreceptor drives.
Replace the damaged or contaminated
parts (PL 5.1).
Replace pulleys.
Ensure that the Document handler
is
seated correctly and that i t is latched
correctly.
Replace the photoreceptor shaft assembly
(PL 9.2)
.
7/92
CQ
18 Skips
3-60
3050