Konica Minolta 162 用户手册
When a message appears
8
bizhub 162/210
8-21
8.5
When incorrect copies are produced
Symptom
Possible cause
Remedy
The copy is too light.
The copy density is set to
light.
light.
Use the Auto/Photo key [
)] to
select a darker copy density
(p. 3-54).
(p. 3-54).
The paper is damp.
Change the paper. (p. 4-6)
The copy is too dark.
The copy density is set to
dark.
dark.
Use the Auto/Photo key [
*] to
select a lighter copy density
(p. 3-54).
(p. 3-54).
The original is not held tightly
against the original glass.
against the original glass.
The copy is blurry.
The paper is damp.
Change the paper. (p. 4-6)
The original is not held tightly
against the original glass.
against the original glass.
The copy has dark specks or
spots.
spots.
The copy has lines.
The original glass surface is
dirty.
dirty.
Wipe the original glass clean
with a soft, dry cloth. (p. 9-8)
with a soft, dry cloth. (p. 9-8)
The document pad is dirty.
The original is highly transpar-
ent.
ent.
Place a blank sheet of paper
over the original. (p. 4-13)
over the original. (p. 4-13)
The original is 2-sided.
If a thin double-sided docu-
ment is being copied, the in-
formation on the back side
may be reproduced in the
copy. Use the Auto/Photo key
[
ment is being copied, the in-
formation on the back side
may be reproduced in the
copy. Use the Auto/Photo key
[
*] to select a lighter density
for the background. (p. 3-54)
The imaging unit has reached
the end of its service life.
the end of its service life.
Contact your service repre-
sentative.
sentative.
The document pad is dirty.