Dacor EF48NBSS Normal Operating Sounds, Ensuring Proper Air Circulation, Setting the Controls

Models: EF42NBSS EF48DBSS IF42NBOL IF48DBOL EF48NBSS IF48NBOL

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Normal Operating Sounds

Refrigerator Operation

Normal Operating Sounds

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, such as the floor, walls and cabinets, can make the sounds seem louder. The following describes the kinds of sounds and what may be making them.

„„ If your refrigerator is equipped with an ice maker, you will hear a buzzing sound when the water valve opens to fill the ice maker for each cycle.

„„ Your refrigerator is designed to run more efficiently to keep your food items at the desired temperatures and to minimize energy usage. The high efficiency compressor and fans may cause your refrigerator to run longer than your old one. You may also hear a pulsating or high-pitched sound from the compressor or fans adjusting to optimize performance.

„„ You may hear the evaporator fan motor circulating air through the refrigerator and freezer compartments. The fan speed may increase as you open the doors or add warm food.

„„ Rattling noises may come from the flow of refrigerant, the water line or items stored on top of the refrigerator.

„„ Water dripping on the defrost heater during a defrost cycle may cause a sizzling sound.

„„ 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.

„„ 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.

Ensuring Proper Air Circulation

In order to ensure proper temperatures, you need to permit airflow between the two sections. Cold air enters the bottom of the freezer section and moves up. It then enters the refrigerator section through the top vent. Air then returns to the freezer as shown.

Do not block any airflow vents. If the vents are blocked, airflow will be obstructed and temperature and moisture problems may occur.

IMPORTANT: Because air circulates between both sections, any odors formed in one section will transfer to the other. You must thoroughly clean both sections to eliminate odors. To avoid odor transfer and drying out of food, wrap or cover foods tightly.

Setting the Controls

The control panel is located inside the refrigerator compartment on the ceiling.

IMPORTANT:

„„ The refrigerator control adjusts the refrigerator compartment temperature. The freezer control adjusts the freezer compartment temperature.

„„ Wait 24 hours after you turn on the refrigerator before you put food into it. If you add food before the refrigerator has cooled completely, your food may spoil.

NOTE: Adjusting the refrigerator and freezer controls to a lower (colder) setting will not cool the compartments any faster.

„„ If the temperature is too warm or too cold in the refrigerator or freezer, first check the air vents to be sure they are not blocked before adjusting the controls.

„„ The preset settings should be correct for normal household usage. The controls are set correctly when milk or juice is as cold as you like and when ice cream is firm.

„„ The actual temperature may differ from the display when a door is open for an extended period of time.

NOTE: The factory recommended settings are 0°F (-18°C) for the freezer and 37°F (3°C) for the refrigerator.

Turning the Refrigerator On or Off

„„ Press and hold the POWER ON-OFFkey for 2 seconds. When the refrigerator comes on, the freezer and refrigerator temperature displays will light.

„„ To turn the refrigerator off, press and hold the POWER ON-OFFkey for 2 seconds. The freezer and refrigerator temperature displays will go dark when the refrigerator is off.

NOTE:

„„ After the refrigerator is turned on, the Over Temperature Audio Alarm and indicator light will activate every 1½ hours until the refrigerator and freezer temperatures are below 48°F (9°C) and 15°F (-9°C), respectively, or until the alarm is turned off. To turn off the audio alarm and indicator light, see Master Alarm Reset on page 7.

Over Temperature

Indicator Light

„„ The Power ON-OFFkey on the control panel shuts down the cooling system, fans and compressors as well as the control panel lights. To turn the power off completely, use the main power switch located behind the top grille. See page 3.

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Dacor EF48NBSS Normal Operating Sounds, Ensuring Proper Air Circulation, Setting the Controls, Refrigerator Operation