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UNDERSTANDING SOUNDS YOU MAY HEAR
Your new refrigerator may make sounds that your old one
did not make. Most of the new sounds are normal. Hard
surfaces, like the floor, walls and cabinets, can make the
sounds seem louder than they actually are. The following
describes the kinds of sounds you may hear and what
may be causing them.
Clicking:
The defrost control will click when the automatic defrost
cycle begins and ends. The thermostat control (or
refrigerator control, depending on the model) will also
click when cycling on and off.
Rattling:
Rattling noises may come from the flow of refrigerant, the
water line, or items stored on top of the refrigerator.
Whooshing:
• Evaporator fan motor circulating the air through the
refrigerator and freezer compartments
• Air being forced over the condenser by the condenser
fan.
• Ice compartment fan in the freezer on the left side of
the refrigerator when the doors are open.
Gurgling:
As each cycle ends, you may hear a gurgling sound
caused by the refrigerant flowing through the cooling
system.
Problem
Refrigerator is not
cooling.
TROUBLESHOOTING GUIDE
.
Possible Causes
The power supply cord is unplugged.
A household fuse has blown or a circuit
breaker has tripped.
The refrigerator control is set to the OFF
position.
The refrigerator is in the defrost cycle.
The refrigerator is in Demo Mode.
Popping:
Contraction and expansion of the inside walls.
Sizzling:
Water dripping on the defrost heater during a defrost
cycle.
Vibrating Noise:
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 or
cabinet.
Dripping:
Water running into the drain pan during the defrost cycle.
Pulsating or High-Pitched Sound:
Your refrigerator is designed to run more efficiently to
keep your food items at the desired temperature. The high
efficiency compressor may cause your new refrigerator
to run longer than your old one, but is still more energy
efficient than previous models. While the refrigerator is
running, it is normal to hear a pulsating or high-pitched
sound.
Firmly plug the cord into a live outlet with
proper voltage (see Electrical & Grounding
Requirements).
Replace the fuse or reset the circuit breaker. If
the problem persists, contact an electrician.
Refer to the Setting the Controls section.
Wait about 30 minutes for defrost cycle
to end.
The Demo Mode allows the lights and control
display to work normally while disabling
the cooling system to save energy while on
the showroom floor. To disable Demo Mode,
open one door, then press and hold the Ultra
Ice and Refrigerator Temp. buttons for five
seconds. Once disabled, OFF will disappear
and the previous temperature settings will be
displayed (refer to Setting the Controls for
recommended temperatures).
37
Solutions
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