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Understanding sounds you may hear, Refrigerator does not operate, Vibration or rattling noise – Kenmore 795.7937 User Manual

Page 28: Troubleshooting guide

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TROUBLESHOOTING GUIDE

UNDERSTANDING SOUNDS YOU MAY HEAR

Your new refrigerator may make sounds that your old one
didn’t make. Because the sounds are new to you, you

might be concerned about them. 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
and what may be making them.

• The defrost timer 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 noises may come from the flow of refrigerant, the

water line or items stored on top of the refrigerator.

• 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 it will

take less energy to run. You may hear a pulsating or

high-pitched sound.

• You may hear the evaporator fan motor circulating the air

through the refrigerator and freezer compartments.

• As each cycle ends, you may hear a gurgling sound due

to the refrigerant flowing in your refrigerator.

• Contraction and expansion of the inside walls may cause

a popping noise.

• Water dripping on the defrost heater during a defrost

cycle may cause a sizzling sound.

• You may hear air being forced over the condenser by the

condenser fan.

• You may hear water running into the drain pan during the

defrost cycle.

REFRIGERATOR DOES NOT OPERATE

Check

if...

Then...

The power supply cord is unplugged.

Firmly plug the cord into a live outlet with proper voltage.

A household fuse has blown or circuit

breaker tripped.

Replace the fuse or reset the circuit breaker.

The control panel lights are blinking
sequentially (1-2-3-4-5):

The refrigerator control has been put into the store Demo

(Demonstration) Mode.

To exit the Demo Mode:

1. Open both the refrigerator and freezer doors.

2. Push in both door switches and at the same time

press and hold the Temperature Adjust button
for 5 seconds.

___ Door switches

Temp. Adjust Button

Refrigerator is in the defrost cycle.

Wait about 30 minutes for defrost cycle to end.

VIBRATION OR RATTLING NOISE

Check

if...

Then...

The refrigerator is not resting solidly on

Floor is weak or uneven or leveling legs need adjusting.

the floor.

See

LEVELING AND DOOR CLOSING

section .

28

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