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| The Problem Solver |
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| Bottom Freezer Refrigerator |
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| PROBLEM | POSSIBLE CAUSE |
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| REFRIGERATOR | • May be in defrost cycle when compressor does not operate for about |
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| DOES NOT OPERATE | 30 minutes. |
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| • Temperature control in the OFF position. |
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| • If interior light is not on, refrigerator may not be plugged in at wall outlet. |
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| • The fuse is blown/circuit breaker is tripped. Replace fuse or reset |
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| the breaker. |
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| MOTOR OPERATES | • Normal when refrigerator is first plugged in. Wait 24 hours for the |
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| FOR LONG PERIODS | refrigerator to completely cool down. |
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| OR CYCLES ON AND | • The new variable speed compressor is designed to run for longer |
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| OFF FREQUENTLY | periods of time to optimize efficiency and noise. You may notice the |
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| compressor and/or fan speeds accelerate based upon door openings |
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| (Modern refrigerators | and/or increased food loads. |
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| with more storage | • You may hear the fans spinning at high speeds. This happens when |
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| space and a larger | the refrigerator is first plugged in, when the doors are opened frequently |
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| freezer require | or when a large amount of food is added to the refrigerator or freezer |
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| compartments. The fans are helping to maintain the correct temperatures. |
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| more operating time. |
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| • Door left open or package holding door open. |
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| They start and stop |
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| • If either door is open for over 3 minutes, you may hear the fans |
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| often to maintain |
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| come on in order to cool the light. |
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| even temperatures.) |
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| • Hot weather or frequent door openings. This is normal. |
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| • Temperature controls set at the coldest setting. See Temperature Controls. |
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| THUMPING SOUND | • This is a normal operating sound. |
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| WHEN DOOR IS CLOSED | • The mechanism that closes the door makes a slight thumping sound as |
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| it passes over its lever point, at approximately 80 degrees. |
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| • Closing the door slowly will minimize the sound. |
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| OPERATING | • Refrigerator is so quiet, that most of the time you will hear low or no |
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| SOUNDS | operating noise. |
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| • Normal fan air |
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| and freezer |
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| • The fans change speeds in order to provide optimal cooling and |
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| energy savings. |
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| • These NORMAL sounds will also be heard from time to time: |
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| – You may hear a whooshing or gurgling sound when the doors close. |
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| This is due to pressure equalizing within the refrigerator. |
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| – A water dripping noise may occur during the defrost cycle as ice |
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| melts from the evaporator and flows into the drain pan. |
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| – The flow of refrigerant through the freezer cooling coils may make |
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| a gurgling noise like boiling water. |
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| – Water dropping on the defrost heater can cause a sizzling, popping |
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| or buzzing sound during the defrost cycle. |
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| – You may hear cracking or popping sounds when the refrigerator is |
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| first plugged in or during/after the defrost cycle. This happens as the |
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| refrigerator cools to the correct temperature. |
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| – Electronic dampers click open and closed to provide optimal cooling |
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| and energy savings. |
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| – The compressor may cause a clicking or chirping sound when |
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| attempting to restart (this could take up to 5 minutes). |
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| – The electronic control board may cause a clicking sound when |
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| relays activate to control refrigerator components. |
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| – Ice cubes dropping into the bin and water running in pipes |
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| as icemaker refills. |
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| – The icemaker water valve will buzz when the icemaker fills |
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| with water. |
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