LG K336NS15 Owner's Manual page 26

TROUBLESHOOTiNg
26
Problem
The bottom side Did you install the product not
of the product is too long ago?
warm or there
is warm air
coming from
the back.
The internal wall Did you touch it when the
of the product is product is operating?
warm.
Clicking noises The defrost control will click
when the automatic defrost
cycle begins and ends. The
thermostat control (or
appliance control on some
models) will also click when
cycling on and off.
Rattling nosies Rattling noises may come
from the flow of refrigerant,
the water line on the back of
the unit (for plumbed models
only), or items stored on top
of or around the appliance.
Appliance is not resting
evenly on the floor.
Appliance with linear
compressor was moved while
operating.
Whooshing Evaporator fan motor is
nosies circulating air through the
fridge and freezer
compartments.
Air is being forced over the
condenser by the condenser
fan.
Gurgling nosies Refrigerant flowing through
the cooling system
Popping nosies Contraction and expansion of
the inside walls due to
changes in temperature.
Vibrating If the side or back of the
appliance is touching a
cabinet or wall, some of the
normal vibrations may make
an audible sound.
Possible Causes
Right after installation, the compressor will
operate very hard to cool it down quickly. So,
you can expect warmth or warm air at the
bottom right.
After cooling down, the warm air will be gone.
So do not worry.
To maintain the optimal temperature, the cold
air and the hot air will take turns to control the
temperatures, causing the inner wall to be
warm. It is not a malfunction, so keep using
the product as usual.
Normal Operation
Normal Operation
Floor is weak or uneven or leveling legs need
to be adjusted. See the door alignment
section.
Normal operation. If the compressor does not
stop rattling after 3 minutes, turn the power to
the appliance off and then on again.
Normal Operation
Normal Operation
Normal Operation
Normal Operation
To eliminate the noise, make sure that the
sides and back do not make any contact with
any wall or cabinet.
Solutions