Xerox 4520 User Manual page 222

P r i n t Q u a l i t y P r o b l e m s
Figure 7.6 Print Quality Problems (continued)
Problem
Unfused or partially
fused image
The printed image is not
fully fused to the paper
and easily rubs off.
Skewed prints
Printed image is not
parallel to the edge of
the paper.
7-48 4 5 2 0 / 4 5 2 0 m p U s e r ' s G u i d e
Possible Causes
1. Damp paper stock
2. Heavy or unusual paper stock
3. Light image density
4. Defective Fuser Module
1. Paper improperly loaded into
paper tray
2. Obstructed paper path
3. Contaminated paper path
4. Dirty/worn Paper Feed Rolls
Corrective Actions
1. Replace paper stock.
2. Refer to Chapter 2 for printer
throughput capabilities.
3. Replace EP cartridge.
4. Contact your dealer or Xerox / Rank
Xerox.
1. Check trays for proper paper loading
(see Chapter 2).
2. Inspect paper path for obstructions
(torn pieces of paper, etc.).
3. Inspect/clean paper path to remove
residual toner and paper dust.
4. Contact your dealer or Xerox / Rank
Xerox.