S
OLVING
P
ROBLEMS
7.27
7
Engine LSU
Error A problem has occurred in
the LSU (Laser Scanning
Unit) in the printer.
Unplug the power cord and plug it in
again. If the problem persists, call for
service.
Install
[Color] Toner The indicated color toner
cartridge is not installed in
the printer.
Install the corresponding color toner
cartridge.
Install
Imaging Unit The imaging unit is not
installed in the printer. Install the imaging unit.
Install
Transfer Belt The transfer belt is not
installed in the printer. Install the transfer belt.
Invalid
Imaging Unit An invalid imaging unit is
installed. Only install a Samsung-approved
imaging unit, designed for your
printer. If you have installed an
approved imaging unit and this error
still occurs, contact an authorized
service agent.
Invalid
Transfer Belt An invalid transfer belt is
installed. Only install a Samsung-approved
transfer belt, designed for your
printer. If you have installed an
approved transfer belt and this error
still occurs, contact an authorized
service agent.
Invalid Toner
[Color] An invalid toner cartridge
is installed. Only install a Samsung-approved
toner cartridge, designed for your
printer. If you have installed an
approved toner cartridge and this
error still occurs, contact an
authorized service agent.
Jam0 In Tray1
Jam0 In Tray2
Jam0 In MP Tray
A paper jam has occurred
from the indicated tray. Remove the jammed paper from the
corresponding tray, referring to
page 7.7.
Jam
In Duplex Path A paper jam has occurred
while printing on both
sides of the paper.
Remove the jammed paper from the
printer, referring to page7.13.
Jam
In Exit Area A paper jam has occurred
in the paper exit area. Remove the jammed paper from the
printer, referring to page7.10.
Message Status Do this...