Iq 8 Background - Xerox WORKCENTRE PE 220 Service Manual

Image Quality

IQ 8 Background

Description
Light dark background on the print.
3-10
Check and Cause
1. Has the customer been making a
lot of prints at less than 2% area
coverage?
Note: The print cartridge is basi-
cally designed to print 3,000 sheets
with 5% image.
2. Is recycled paper being used?
3. Has the life span of the devel-
oper ended?
4. Is the movement (Up and Down)
of the transfer roller smooth?
5. The HVPS maybe defective.
11/05
Solution
1. Inform the customer that low
area coverage will cause back-
ground problems.
2. Image quality is not guaranteed if
recycle paper is used.
3. Install a new print cartridge,
4. Clean the bushings on the trans-
fer roller, PL 6.
5. If the problem is still present,
install a new print cartridge,
HVPS as necessary, PL
Workcentre PE 220
PL 1.
PL 1, or
1.