Kyocera TASKalfa 1800 Service Manual page 179

Check items
Settings/ 1. Check if the margin is
Detection 4.0+1.5/-1.0mm from the
leading edge of paper.
2. Perform U034 to check the
reference mark is situated at
20mm±1mm from the edge.
(Fuser jam)
(see page 1-3-24)
3. Check the panel if the paper
size is correctly detected and
the cassette size is not
fixed.(Paper jam caused by
continously fed paper)
Perform U000 to obtain a
Event Log to check if the
paper size and the size of the
paper loaded are met when
jam has occurred and if the
size of the original document
and the paper size are met.
see page 1-3-8)
4. Check that paper settings are
made in accordance with the
paper being used. (Jam
caused by faulty separation)
Coveying unit Check the main unit vertical
conveying unit or the front and
back parts and right and left parts
of the deck's horizontal
conveying unit are slightly
strained and closed.
Check description Corrective measures
If the check line is not situated at 20mm±1mm from the
leading edge, adjust the leading margin by U402. (see
page 1-3-72)
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.
Select Original/ Paper settings under common settings
in the system menu to set media type and weight of
paper.
To open, first open the right cover and close firmly.
(Check the position of the safery switch)
1-4-7
2NC/2NF/2NG/2NN/3P7/3P8/3P9