TA Triumph-Adler DC 2045 - Manual (Page 234)

Section 9 TROUBLESHOOTING
9-18
Trouble
The copies come out too
dark.
The copies are dirty.
The copy image is skewed.
Paper jams occur often.
Checkpoint
Is the copier in the auto exposure mode?
Is the copier in the manual exposure mode?
Is the platen or the Document Processor
dirty?
Were the originals set correctly?
Is the copy paper loaded properly in the
drawer[cassette]?
Is the copy paper curled, folded over or
wrinkled?
Is there any jammed paper or loose scraps
of paper remaining inside the copier?
Procedure
In order to adjust the overall exposure level,
perform the “Auto exposure adjustment”
procedure.
Adjust the exposure to the correct level
using the copy exposure adjustment keys.
To adjust the overall exposure, adjust the
exposure for each image quality mode.
Clean the platen and/or the Document
Processor.
When setting originals on the platen, align
them securely with appropriate original size
indicators.
When setting originals in the Document
Processor, align the original insert guides
securely according to the size the originals.
Load the paper properly.
Replace the copy paper with new paper.
Carry out the appropriate procedure to
remove the paper.
Reference
page
7-47
4-2
7-49
7-50
7-51
10-1
3-7
3-6
3-1
3-1
9-6