Samsung CLP-510 Series Engine LSU, Unit in the printer Service Install, Service agent Invalid

Message	Status	Do this...
Engine LSU	A problem has occurred in	Unplug the power cord and plug it in
Error	the LSU (Laser Scanning	again. If the problem persists, call for
	Unit) in the printer.	service.
Install	The indicated color toner	Install the corresponding color toner
[Color] Toner	cartridge is not installed in	cartridge.
	the printer.
Install	The imaging unit is not	Install the imaging unit.
Imaging Unit	installed in the printer.
Install	The transfer belt is not	Install the transfer belt.
Transfer Belt	installed in the printer.
Invalid	An invalid imaging unit is	Only install a Samsung-approved
Imaging Unit	installed.	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	An invalid transfer belt is	Only install a Samsung-approved
Transfer Belt	installed.	transfer belt, designed for your
		printer. If you have installed an
		approved transfer belt and this error	7
		still occurs, contact an authorized
		service agent.
Invalid Toner	An invalid toner cartridge	Only install a Samsung-approved
[Color]	is installed.	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	A paper jam has occurred	Remove the jammed paper from the
	from the indicated tray.	corresponding tray, referring to
Jam0 In Tray2		page 7.7.
Jam0 In MP Tray
Jam	A paper jam has occurred	Remove the jammed paper from the
In Duplex Path	while printing on both	printer, referring to page 7.13.
	sides of the paper.
Jam	A paper jam has occurred	Remove the jammed paper from the
In Exit Area	in the paper exit area.	printer, referring to page 7.10.

SOLVING PROBLEMS 7.27