Output Technology LaserMatrix LM2405, Руководство оператора

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Operator’s Guide 7-49
Wrinkled Paper
Stress on paper as it enters or leaves the fuser can cause wrinkling.
Note: Wrinkling can occur with very light weight or stretchy media.
Stretchy media is paper or other material with relatively long
or soft fibers that allow the material to distort (wrinkle) when
pulled through the printer.
1. Check that the paper exit path is unhindered.
The rollers in the fuser exit cover may cause a herringbone wrinkle if
the paper path is not clear.
2. Check tractor settings to make sure paper is neither too tight nor too
loose.
3. Check that tractors are properly directing paper into fuser.
4. Check that the paper entrance guide is installed and adjusted to the
width of the paper.
5. Check the self-centering tractor mechanism, as described below.
The tractors adjust simultaneously on a rack and pinion device so that the
tractors always center the media in the printer.
If the self-centering mechanism is properly aligned, then the inboard and
outboard dimensions adjacent to the tractors, as shown in the following
illustration, should be equal—meaning that inboard right equals inboard
left, and outboard right equals outboard left. If not, move the tractors so
that the tractor with the lesser outboard dimension is at its extreme end.
To adjust the other tractor so that it is at its extreme end, lift up slightly on