The Edge Of The Copy Is Dirty; The Copy Has Lines - Develop D2150 Operator's Manual

Symptom
The copy has dark specks or spots. The Original Glass is dirty.
1074O111

The edge of the copy is dirty.

1074O112
The image on the copy is not
aligned properly.
1074O113

The copy has lines.

1. When This Type of Copy is Produced
Possible Cause
The Original Pad or Document
Feed Belt is dirty.
The original is very thin or highly
transparent.
The information on the back side
of a two-sided, thin original may
be slightly reproduced on the copy.
The Original Pad or Document
Feed Belt is dirty.
You have selected a paper size
larger than the original.
(Zoom Ratio is set at full size
100%.)
The original is not placed in the
correct position. (Zoom Ratio is set
at full size 100%.)
The reduction ratio selected is not
in accord with the copy paper size.
(When doing manual reduction
copying.)
The original is not placed in the
correct position.
The originals may not be suitable
for use in the Document Feeder.
The Corona Units are dirty.
Action
Wipe the Original Glass clean with
a soft dry cloth. p. 88
Wipe the Original Pad or
Document Feed Belt clean with a
soft cloth dampened with mild
detergent. pp. 88, 89
Place a blank sheet of paper over
the original. p. 22
Set the copier into the Manual
Exposure Mode and make the
exposure level lighter. p. 34
Wipe the Original Pad or
Document Feed Belt clean with a
soft cloth dampened with mild
detergent. pp. 88, 89
Select the same copy paper size as
the original. p. 30
Or, use the Auto Size Mode to
enlarge the copy to the appropriate
size. p. 32
Select the paper drawer that is
loaded in the same direction as the
original. p. 30
Or, reload the paper in the same
direction as the original.
Select the zoom ratio according to
the copy paper size. p. 32
Or, use the Auto Size Mode to
reduce the copy to the appropriate
size. p. 32
Place the original correctly on the
Original Glass. p. 22
Or, load it into the Document
Feeder correctly along the
Document Guide Plates. p. 25
Raise the Document Feeder and
place the originals on the Original
Glass one at a time. p. 22
Using the Corona Unit Cleaning
Levers, clean the Corona Units.
p. 89
81