If You Cannot Make Clear Copies
107
3
The toner fusing is poor. The toner fusing temperature
is too low.
Adjust the fusing setting for
the paper. See "Fusing Adjustment: Paper Tray" in the System Settings manual.
The copy paper is too thick.
A moire pattern is produced
on copies.
Your original has dot pattern
image or many lines.
Change the direction of the
original. This may prevent the
moire pattern.
Using [Photo] or [Photo(Hard
Tone)].
The image density is uneven. The original has areas of solid
color, or the Positive/Negative function is selected for
Repeat Copy.
When using Repeat Copy
with originals that have areas
of solid color, set the number
of originals as follows:
A0 – A2 (E – C): 1 sheet, A3 (B)
or smaller: 3 sheets
Halftone originals can cause
this problem.
Try using [Text/Photo] or [Pho-
to].
Images are blurred when using translucent paper.
Translucent paper is being
used with Repeat Copy.
Adjust the fuser setting to
match the paper type. See
"Fusing Adjustment: Paper
Tray" in the System Settings
manual.
Wrinkles appear when using
translucent paper.
The fusing temperature is too
low.
Adjust the fuser setting to
match the paper type. See
"Fusing Adjustment: Paper
Tray" in the System Settings
manual.
The paper type has just been
changed from plain paper to
translucent paper.
Wait about one minute.
The background for translucent paper is dirty.
More than 50 copies are being
made of originals longer than
1189mm (46.9") with solid
block of color (2mm × 900mm
(0.08" × 35.4") or larger.)
Adjust the fuser setting to
match the paper type. See
"Fusing Adjustment: Paper
Tray" in the System Settings
manual.
Streaks, scratches, or wrinkles
appear in areas of solid black
color.
The paper has been changed
from plain paper to translucent paper, or from translucent paper to plain paper.
After switching from plain paper→ to translucent paper
wait one minute. After switching from translucent paper →
to plain paper wait two minutes before making copies.
Shadows appear on the copies.
The original is a two sided
original, or image density setting is too dark.
Adjust the image density setting. See p.41 “Adjusting
Copy Image Density”
The copies are blurred. Continuous copies have been
made on small sized paper.
Wait about two minutes, and
then try copying again.
Problem Cause Action
DolphinGB-Copy-F_V4_FM.book Page 107 Monday, June 11, 2001 5:02 PM