LG LSC27990TT User Manual page 47

Sound and Noise
Louder sound Today's refrigerators have increased It is normal for sound levels to be higher.
levelswhen 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.
cam presser
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 placedon 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.