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Do you want to wipe the freezer after buying it

Update:02-08-2021
Summary:

1. It is important to check the voltage It is important […]

1. It is important to check the voltage

It is important to check the voltage. The power supply used by the refrigerator should be 220 volts, 50 Hz single-phase AC power. During normal operation, the voltage fluctuation is allowed to be between 187 and 220 volts. If the fluctuation is large or fluctuates, it will affect the compressor. Work, and even burn the compressor. Therefore, the first step in buying a refrigerator is to check whether the voltage meets the requirements!

2. Three-hole socket is indispensable

Three-hole socket for freezer application, separate wiring. Users who do not have a grounding device should install a grounding wire. When setting the grounding wire, do not use tap water and gas pipes as the grounding wire, let alone connect to the telephone line and lightning rod. Friends who do not understand electricity are best to consult a professional electrician.

3. Wipe and clean the most hygienic

For a new cabinet, clean it with a soft cloth or a clean sponge, dipped in water or soapy water, and wipe it with a dry cloth before using it. During the inspection, you must carefully follow the instructions, and everything can be put into use when you are ready.

4. Keep in mind the noise check

After the check is correct, let the freezer stand for half an hour, turn on the power, and carefully listen to whether the sound of the compressor is normal when starting and running, whether there is a sound of pipes colliding with each other, if the noise is loud, check whether the freezer is placed smoothly. Whether the pipeline is in contact, and make corresponding adjustments. If there is a loud abnormal sound, the power supply should be cut off immediately. After the check is correct, let the freezer stand for half an hour, turn on the power, and carefully listen to whether the sound of the compressor is normal when starting and running, whether there is a sound of pipes colliding with each other, if the noise is loud, check whether the freezer is placed smoothly. Whether the pipeline is in contact, and make corresponding adjustments. If there is a loud abnormal sound, the power supply should be cut off immediately.

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