Normal operating sounds, Before you call for service…

Normal operating sounds.

moffatappliances.ca

Newer refrigerators sound different from older refrigerators.

Modern refrigerators have more features and use newer technology.

		HUMMM...
			WHOOSH



■ The new high efficiency compressor may run faster
and longer than your old refrigerator and you may				■ You may hear the fans spinning at high speeds.
hear a high-pitched hum or pulsating sound while				■ You may hear the fans spinning at high speeds.
hear a high-pitched hum or pulsating sound while				This happens when the refrigerator is first plugged in,
it is operating.				This happens when the refrigerator is first plugged in,
it is operating.				when the doors are opened frequently or when a large
				when the doors are opened frequently or when a large
■ You may hear a whooshing sound when the				amount of food is added to the refrigerator or freezer
doors close. This is due to pressure equalizing within				compartments. The fans are helping to maintain the
the refrigerator.				correct temperatures.
				■ The fans change speeds in order to provide optimal
				cooling and energy savings.

	CLICKS, POPS,			WATER SOUNDS
CRACKS and SNAPS

■You may hear cracking or popping sounds when the refrigerator is first plugged in. This happens as

	the refrigerator cools to the correct temperature.	■	The flow of refrigerant through the freezer cooling coils
	the refrigerator cools to the correct temperature.		may make a gurgling noise like boiling water.
■	The freezer control will click when starting or stopping		may make a gurgling noise like boiling water.
■	The freezer control will click when starting or stopping	■	Water dropping on the defrost heater can cause a
	the compressor.	■	Water dropping on the defrost heater can cause a
	the compressor.		sizzling, popping or buzzing sound during the defrost
■	Defrost timer snapping in and out of the defrost cycle.		sizzling, popping or buzzing sound during the defrost
■	Defrost timer snapping in and out of the defrost cycle.		cycle.
			cycle.
■ Expansion and contraction of cooling coils during and		■ A water dripping noise may occur during the defrost
	after defrost can cause a cracking or popping sound.	■ A water dripping noise may occur during the defrost
	after defrost can cause a cracking or popping sound.		cycle as ice melts from the evaporator and flows into
			cycle as ice melts from the evaporator and flows into
			the drain pan.
		■ Closing the door may cause a gurgling sound due to
			pressure equalization.

Troubleshooting Tips

Save time and money! Review the charts on

the following pages first and you may not need to call for service.

Problem	Possible Causes	What To Do

Refrigerator does not	Refrigerator in defrost cycle.	• Wait about 30 minutes for defrost cycle to end.
operate
operate	Control in off position.	• Move the control to a temperature setting.
	Control in off position.	• Move the control to a temperature setting.

	Refrigerator is unplugged.	• Push the plug completely into the outlet.

	The fuse is blown/circuit	• Replace fuse or reset the breaker.
	breaker is tripped.

Vibration or rattling	Leveling legs need adjusting.	• See Level the Refrigerator.
(slight vibration
is normal)

Instructions

Installation

Troubleshooting Tips Consumer Support