Samsung CLP-660 Series manual Message Explanation Solution Replace Fuser, Soon, Replace Transfer

Message	Explanation	Solution
Replace Fuser	The life of the fuser	Replace the fuser unit
	unit is expired.	with a new one.
		Contact the service
		representatives.
Replace Fuser	The life of the fuser	Replace the fuser unit
Soon	unit will be expired	with a new one.
	soon.	Contact the service
		representatives.
Replace Transfer	The life of the	Replace the paper
Belt	transfer belt is	transfer belt with a
	expired.	new one. Contact the
		service
		representatives.
Replace Transfer	The life of the	Replace the transfer
Belt Soon	transfer belt will be	belt with a new one.
	expired soon.	Contact the service
		representatives.
Replace [yyy]	The life of the tray	Replace the pick-up
Pick-Roller	pick-up roller has	roller with a new one.
	expired.	Contact the service
		representatives.
Self Diagnostics	The LSU (Laser	Wait a few minutes.
LSU	Scanning Unit) in
	your machine is
	checking problems
	detected.
Self Diagnostics	The engine in your	Wait a few minutes.
Temperature	machine is checking
	problems detected.
Sleeping...	The machine is in	When data is
	the power save	received, it switches
	mode.	to on-line
		automatically.
System Fan	There is a problem	Cycle power. If the
Locked	with the main fan for	problem persists,
	the machine.	contact the service
		representatives.

Message	Explanation	Solution
Toner Empty	The toner cartridge	You can select the
	which the arrow	option among Stop,
	indicates has run	Continue or Black
	out.	Only with the left/right
		arrow. If you select
	Stop	Stop by pressing OK
		on the control panel,
		the machine stops
	Note	printing. If you select
		Continue, the
	If the black toner
		machine keeps
	cartridge is empty,
		printing, but the
	Black Only
		quality cannot be
	message does not	guaranteed. If you
	appear.
		select Black Only,
		the machine prints
		the data in black. In
		this case, the mono
		printing feature is
		preset in the printer
		properties.
		If you do not select
		any, the machine will
		work as Stop is
		selected. Replace the
		corresponding toner
		cartridge with a
		Samsung-genuine
		cartridge. (Page 6.4)
Toner Exhausted	The lifespan of the	This message
	toner cartridge	appears when the
	which the arrow	toner is completely
	indicates is reached.	empty, and your
		machine stops
		printing. Replace the
		corresponding toner
		cartridge with a
		Samsung-genuine
		cartridge. (Page 6.4)
Toner Low	The toner cartridge	Take out the
	which the arrow	corresponding toner
	indicates is almost	cartridge and
	empty.	thoroughly shake it.
		By doing this, you can
		temporarily
		reestablish printing
		operations.
		(Page 6.3)
Tray 2	Paper has jammed	Clear the jam.
Paper Jam 0	in the optional tray.	(Page 7.6)

7.9 <Troubleshooting>