LG Electronics LSC27990TT Sound and Noise, Water/Moisture, Ice Inside, Outside, Refrigerator

Care and Maintenance

	Occurrence	Possible Cause	Solution
	Sound and Noise
	Louder sound	Today’s refrigerators have increased	It is normal for sound levels to be higher.
	levels when	storage capacity and maintain more
	Refrigerator is on.	even temperatures.
	Louder sound	Refrigerator operates at higher pressures	This is normal. The sound will level off as
	levels when	during the start of the ON cycle.	the refrigerator continues to run.
	compressor
	comes on.
	Vibrating or	Floor is uneven or weak.	Be sure floor is level and solid and can
	rattling noise.	Refrigerator rocks on the floor when it is	adequately support refrigerator.
		moved slightly.
		Items placed on the top of the refrigerator	Remove items.
		are vibrating.
		Dishes are vibrating on the shelves in	It is normal for dishes to vibrate slightly.
		the refrigerator.	Move dishes slightly.
			Make sure refrigerator is level and firmly
			set on floor.
		Refrigerator is touching wall or cabinets.	Move refrigerator so that it does not
			touch the wall or refrigerator.
	Water/Moisture
	/Ice Inside
	Refrigerator
	Moisture collects	The weather is hot and humid which	This is normal.
on the inside walls		increases the rate of frost buildup
	of the refrigerator.	and internal sweating.
		Door is slightly open.	See problem section Opening/Closing of
			doors, page 11.

Door is opened too often or too long.

Open the door less often.

Water/Moisture/Ice
Outside
Refrigerator
Moisture forms	Weather is humid.	This is normal in humid weather.
on the outside of		When humidity is lower, the moisture
the refrigerator		should disappear.
or between doors.
	Door is slightly open,causing cold air	Close the door completely.
	from the inside the refrigerator to meet
	warm air from the outside.
Moisture forms Moisture may be formed in high		Wipe the moisture and open the doors
on the dispenser temperature and high humidity since		again.
or refreshment heater turns off if not opening the
center doors for a long time.

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