How to adjust the freezing room of Hualing refrigerator to the coldest?

The 7-speed refrigerator has the lowest temperature, but don't switch to the 7-speed refrigerator for a long time. The 7-speed refrigerator is a quick-frozen refrigerator, and the compressor keeps working. Generally, it should be adjusted back to the normal gear within 4 hours.

Spring and autumn should be set in the middle gear (3rd gear), higher in winter (4th-5th gear) and lower in summer (2nd gear). The freezing room temperature should be kept at minus 18 degrees, and the freezing room temperature should be kept at 5-8 degrees.

If the refrigerator is still not cold at the seventh gear, there is something wrong. First, it depends on whether the compressor works. If not, either the power circuit is open, or the thermostat contact is ablated, or there is something wrong with the compressor. If the compressor doesn't work in refrigeration, it is mostly the failure of fluorine shortage, ice blockage and dirty pipeline blockage. Report in time when repairing.

Extended data:

Pay attention to using the refrigerator.

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1, fresh fish and frozen meat stored in the freezer should be cleaned in advance, and large pieces of meat should be cut into pieces and bagged for storage.

2. Don't put the food directly on the surface of the evaporator, so as to avoid freezing during evaporation and inconvenient to take out.

3. Don't put bottled liquid drinks in the freezer to avoid freezing and cracking the packaging bottles.

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1, the amount of food stored in the refrigerator should not be too much, and should not exceed two-thirds of the total capacity of the refrigerator. Too full and too tight, no gap, not conducive to air convection, increase the load of the unit, reduce the service life of the refrigerator, and consume a lot of electricity.

2, the refrigerator can only temporarily store food, the rest of the food should not be eaten for more than 24 hours as far as possible, and should be fully heated when eating. More than 72 hours, the risk is greatly increased, so be careful.

Food can only be put into the running refrigerator after it is cooled.

4, raw and cooked separately, conditionally placed in a fresh-keeping box, which is both hygienic and neat.

5, bottled liquid drinks, can be placed on the refrigerator door, with a temperature of about 4 degrees as the best.