Samsung ML-4551N - Manual (Page 52)

9.7
<Troubleshooting>
Load
[Size] In [Tray] The paper size
specified in the
printer properties
does not match the
paper you are
loading. Load the correct
paper in the tray.
Load Manual
Press Cont Key The multi-purpose
tray is empty in
manual feed mode. Load a sheet of print
media and press OK.
You need to press
OK each page to be
printed.
Low Heat Error
Cycle Power There is a problem
in the fuser unit. Unplug the power
cord and plug it back
in. If the problem
persists, please call
for service.
LSU Motor Error
Cycle Power A problem has
occurred in the LSU
(Laser Scanning
Unit). Unplug the power
cord and plug it back
in. If the problem
persists, please call
for service.
MP Tray
Paper Empty There is no paper in
the multi-purpose
tray. Load paper in the
multi-purpose tray.
See page 5.6.
OPC is Cleaning Your printer is
printing a cleaning
sheet now. Please wait a few
minutes.
Open Heat Error
Cycle Power There is a problem
in the fuser unit. Unplug the power
cord and plug it back
in. If the problem
persists, please call
for service.
Out-Bin Full The output tray is
full. It can hold up to 250
sheets of plain paper.
Once the paper is
removed from the
output tray, the
printer resumes
printing.
Over Heat Error
Cycle Power There is a problem
in the fuser unit. Unplug the power
cord and plug it back
in. If the problem
persists, please call
for service.
Paper Exit Jam 1
Open/Close Door Paper has jammed
before reaching to
the exit sensor. Clear the jam. See
page 9.3.
Message Meaning Suggested solutions
Paper Jam 0
Open/Close Door Paper has jammed
in the feeding area
of the tray. Clear the jam. See
page 9.2.
Paper Jam 1
Open/Close Door Paper has jammed
in the fuser area.
There are toner
powders on a feed
sensor.
Clear the jam. See
page 9.3.
Clean a feed sensor.
see page 8.1.
Paper Jam 2
Check Inside Paper has jammed
in the paper exit
area. Clear the jam. See
page 9.4.
Paper [Tray] Jam
Open [Tray] Paper has jammed
in the displayed
optional tray. Clear the jam. See
page 9.2.
Printing... The printer is
printing jobs. Complete your
printing.
Ready The printer is on-line
and ready to print. Use your printer.
Self Diagnostic
LSU The LSU (Laser
Scanning Unit) in
your printer is
checking some
problems detected. Please wait a few
minutes.
Self Diagnostic
Temperature The engine in your
printer is checking
some problems
detected. Please wait a few
minutes.
Sleeping... The printer is in
power save mode. When data is
received, it switches
to on-line
automatically.
[Tray]
Cassette Out The displayed tray is
open. Close the tray until it
locks into place.
[Tray]
Paper Empty There is no paper in
the tray. Load paper in the
tray. See page 5.5.
Warming Up
Please Wait... Your printer is
warming up now. Please wait a few
minutes.
Message Meaning Suggested solutions