LG LRTNC0705 Series Owner's Manual page 27

Top freezer refrigerator

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Problem

Vibrating

If the side or back of the refrigerator is touching a cabinet or wall, some of the normal

vibrations may make an audible sound.

• To eliminate the noise, make sure that the sides and back cannot vibrate against any wall

Dripping

Water running into the drain pan during the defrost cycle.

• Normal Operation

Pulsating or high-

Your refrigerator is designed to run more efficiently to keep your food items at the

pitched sound

desired temperature. The high efficiency compressor may cause your new refrigerator

to run longer than your old one, but it is still more energy efficient than previous

models. While the refrigerator is running, it is normal to hear a pulsating or high-

pitched sound.

• Normal Operation

or cabinet.

Possible Cause & Solution

TROUBLESHOOTING

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Lrtnc0705v