NEC SuperScript 1450, Руководство пользователя

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Paper Jam Problems 83
TROUBLESHOOTING
P
APER
J
AM
P
ROBLEMS
This section explains how to prevent and remove paper jams.
There are several things you can do to prevent paper jams.
Tips for Avoiding Paper Jams
By carefully selecting paper types and loading them properly,
you should be able to avoid most paper jams. Make sure you
are following these tips to avoid jams.
Follow the procedures in Chapter 2 to load the paper
properly. Make sure the adjustable guides are positioned
correctly.
• Do not overload the paper tray. Make sure the paper is
under the paper capacity mark on the inside of the paper
tray.
• Do not remove the paper tray while print jobs are in
process.
• Flex, fan, and straighten the paper before loading it.
• Do not load stacks of labels or transparencies in the
cassette tray. Labels or transparencies must be fed using
the Multipurpose Tray.
• Do not load wrinkled, creased, damp, or highly curled
paper.
• Do not mix paper types in the paper tray.
• Use only recommended print media. See Chapter XX,
“Paper Specifications.”
• Make sure that the recommended print side is facing
down when loading the paper into Tray 2 or optional
Tray 3 and facing up into the Multipurpose Tray (Tray 1).
• Keep print media stored in an acceptable environment.
Understanding the Paper Path
The following illustration shows the printer’s paper path.
Understanding this path will help you locate paper jams. The
paper is picked up from the Multipurpose Tray, Cassette Tray,
or 2nd Cassette Tray and passed under the Transfer Drum. It
then passes through the Fuser Unit and is delivered to the
Output Tray on the top of the printer.
Paper jams occur in the following three areas:
1. The Input Area.
2. The Engine Area.
3. The Output Area.
note:
Frequent jams occurring in a specific area indicate
that the area should be checked, repaired, or cleaned.
SuperScript 1450/1450N Paper Path
Input
Area
Engine Area Output Area