Triumph Adler UTAX AK 730, Service Manual

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3NB/3ND/3N0/3NK-2
1-4-20
Paper 8. Check the paper ejected is
dog-eared, skewed, rumpled,
loosely fused, or curled.
If the maintenance mode U161 shows that the fuser
temperature is set to an abnormal value, reset it to the
default.
Settings/
Detection 1. Perform U034 to check the
reference mark is situated at
20mm±1mm from the edge.
(Fuser jam)
If the check line is not situated at 20mm±1mm from the
leading edge, adjust the leading margin by U402.
2. Check the panel if the paper
size is correctly detected and
the cassette size is not
fixed.(Paper jam caused by
continously fed paper, DF
Jam J611X) 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.)
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.
3. 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.
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.
To open, first open the right-side conveying unit and
close firmly. (Check the position of the safery switch)
Check items Check description Corrective measures