C8800 User’s Guide
145
Shading on unprinted sections
Toner rubs off when you rub the printed
surface.
Ultra Heavy
If the Ultra Heavy setting does not give proper toner fusion,
you can try the Label settings.
Possible cause Remedy
Paper has been affected
by static electricity.
Store paper within specified temperature and humidity
levels. See “Specifications” on page 122.
Paper is too thick. Use recommended paper. See “Paper (Print Media)” on
page 11.
Toner is low. Replace toner cartridge. See “Replace a Toner
Cartridge” on page 71.
Possible cause Remedy
Media Weight and Media
Type settings may not be
appropriate.
Set the value of media weight in the menu to the
next heaviest one (MEDIA MENU → YYY MEDIA
WEIGHT).
Packing materials were left
on the fuser when it was
installed.
Careful! Fuser my be HOT!
Open the top cover and check to be sure that all the
packing materials were removed from the fuser. See
“Replace the Fuser” on page 79.