Konica Minolta bizhub C25 - Manual (Page 297)

Solving Problems with Printing Quality 10-36
One or more of the
imaging units is
defective. Remove the imaging units and check
for damage. If it is damaged, replace
it.
There is
insufficient
fusing or the
image
comes off
when
rubbed. The media is moist
from humidity. Remove the moist media and replace
it with new, dry media.
Unsupported media
(wrong size, thick-
ness, type, etc.) is
being used. Use KONICA MINOLTA-approved
media. See “Specifications” on
page 3-2.
Also, refer to
http://konicaminolta.com
for a complete list of currently
approved media.
Media type is set
incorrectly. When printing envelopes, labels, letter
head, postcards, thick stock, single
side only paper or special paper, spec-
ify the appropriate media type in the
printer driver.
There are
toner
smudges or
residual
images. One or more of the
toner cartridges are
defective or installed
incorrectly. Remove the toner cartridges and
check for damage. If it is damaged,
replace it.
Symptom Cause Solution