Epson Action Laser - Manual (Page 179)

Decline in Print Quality
Problem Solution
Periodic black
or
white
spots appear on the
printout.
Individual characters
appear uneven or
broken.
The printed image is
light
or
faint.
The non-printed side of
the page is dirty.
The drum may be dirty, stained, or
damaged. Remove the basket and
carefully remove the drum unit. Then
clean it with a soft, dry cloth that is free of
lint. (Do not touch the surface of the drum
with your fingers. The oils from your skin
can permanently damage the drum.)
Reinstall the drum unit and replace the
basket. Check the print quality.
If the problem persists, replace the drum
and drum replacement cartridge as
described in Chapter 6.
You may not be using the correct type of
paper for your printer. If the surface of
your paper is too rough, printed
characters appear distorted or broken.
Smooth, high-quality copier paper or
paper specifically designed for laser
printers is recommended for best results.
Your paper may be moist or damp.
Printing is sensitive to moisture absorbed
by the paper. The higher the moisture
content in the paper, the lighter the
printed output. Do not store your paper
in a humid or damp environment.
The printer needs to be cleaned. Follow
the steps in the Routine Printer Cleaning
section in Chapter 6.
Troubleshooting 7-23