Smudges Appear On Printed Output; Toner Does Not Adhere Well Or Creases Appear In The Paper; Print Quality Is Poor - Sharp MX-B402 Operation Manual

Problem
Smudges appear on
printed output.
Toner does not adhere
well or creases appear
in the paper.

Print quality is poor.

Point to check
Are you using paper that is not within
the specifications?
Are you printing on pre-punched paper?
Is the laser unit, the main charger, or the
PT charger dirty?
Does a message appear indicating the
need for maintenance?
Are you using paper that is not within
the specifications?
Did you set the correct paper type?
Is the paper loaded so that printing
takes place on the reverse side?
Is "Toner Save Mode" enabled?
Use SHARP-recommended paper. Using paper that is
for other models or special paper that is not supported
may result in misfeeds, creases, or smudges.
For details, contact your dealer or nearest SHARP
Service Department.
Take care that the image does not overlap the
punch holes.
If the printed image overlaps the punch holes, smudges
may appear on the reverse side of the paper following
one-sided printing, or on both sides following two-sided
printing.
If these units are dirty, smudges appear upon print
results. Clean these units periodically.
For cleaning, see "Start Guide".
Contact your dealer or nearest SHARP Service
Department as soon as possible.
Use SHARP-recommended paper. Using paper that is
for other models or special paper that is not supported
may result in misfeeds, creases, or smudges.
For details, contact your dealer or nearest SHARP
Service Department.
Set the correct paper type in the tray settings. Make
sure that the following has not occurred:
• Heavy paper is being used, but a paper type other
than heavy paper is selected in the tray settings. (The
image may disappear if rubbed.)
• Paper other than heavy paper is being used, but
heavy paper is selected in the tray settings. (This may
cause creases and misfeeds.)
➞ System Settings > "Paper Tray Settings" > "Tray
Settings"
Check that the paper is loaded so that printing takes
place on the correct side.
If printing takes place on the wrong side of label sheets
or transparency film, the toner may not adhere well and
a clear image may not be obtained.
Check with your administrator.
When "Toner Save Mode" is enabled, printing takes
place using less toner and thus the print result is lighter.
8-47
TROUBLESHOOTING
Solution
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