7-21
Troubleshooting
>
Feeding/Conveying Failures
[CONFIDENTIAL]
7 - 2 Feeding/Conveying Failures
(1) First check items
If the paper is fed askew, jammed, curled, or leading-edge dog-eared, first perform to check the following items.
Check items
Check description
Corrective measures
Paper
1 Check the paper delivered is dog-
eared, skewed or rumpled.
If a dog-ear has happened, check there are no objects existing in the
conveying paths and, if any, fix.
If the paper is fed askew or crumpled, perform the following No.2.
2 Check how paper is loaded in the
cassette (paper feeder).
Check that the paper has been
properly aligned with width
adjuster cursor and the rear
guide; it has been loaded without
skewing; or it is not damaged.
(Crumpled paper, main unit jam)
Adjust the cursors to the size of the paper.
3 Check how paper is loaded.
Check if the cutting edge of the
paper bundle inside is cumpled or
bent.
If the cutting edge of the paper bundle is crumpled, fan the paper
before loading.
If the paper is folded, stretch before loading in the cassette
4 Check the paper is damp, wavy,
or curled.
1. Load the paper bundle in the cassette upside down.
2. Load the paper bundle after rotating it 180°and reload.
3. Change the paper.
5 Check if the paper loaded was
stored in a continuously humid
place.
Instruct the user to store paper in a dry, less humid place.
6 Check if the paper conforms to
the requirements.
Isolate the cause of the problem by replacing the paper with the
recommended paper.
Settings/Detec-
tion
7 Check the panel if the paper size
is correctly detected and the
cassette size is not fixed.
If the paper size is incorrectly displayed, adjust the positions of the
paper set guide cursors in accordance with the paper size, making
sure that the paper is not askew to activate the size detector switch.
8 Check that paper settings are
made in accordance with the
paper being used. (Jam caused
by faulty separation)
Select Original/ Paper settings under common settings in the system
menu to set media type and weight of paper.
Rear cover
9 Check the rear cover of the main
unit are slightly strained and
closed.
To open, first open the rear cover and close firmly. (Check the
position of the safery switch)
Содержание CA-3100
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