Maintenance methods of horizontal freezer and kitchen freezer

First, the maintenance method of horizontal refrigerator

First, if the storage of items is not much, you can place a slightly larger beverage bottle with salt water in the horizontal refrigerator and kitchen freezer, so that the temperature difference inside the cabinet can be balanced, thereby reducing the number of times the compressor is opened and shut down, and extending the service life of the compressor.

Second, if the horizontal refrigerator and kitchen freezer are open, the electric fan and air conditioner should be avoided. Night curtains should be closed during non-business hours.

Third, if the fin type of the condenser of the horizontal refrigerator and the kitchen freezer should be cleaned with a brush every month or so, so as to improve the heat dissipation effect.

Fourth, the condenser of the horizontal refrigerator and the kitchen freezer are generally under the steel plate of the cabinet, so the horizontal refrigerator and the kitchen freezer should be placed in a well-ventilated place, and the dust outside the horizontal refrigerator and the kitchen freezer should be wiped in time, so that the condensing effect of the condenser can be improved to achieve the purpose of improving the refrigeration effect and saving electricity. After the horizontal refrigerator and kitchen freezer are used for a long time, the inner lining of the horizontal refrigerator and kitchen freezer are easy to frost, and the horizontal refrigerator and kitchen freezer should be defrosted frequently (about seven days) to improve the refrigeration effect. The maintenance methods of horizontal refrigerator are mainly these.

Two, freezer maintenance

In cold days, whether it is the family or the refrigerator in the cold drink department, the opportunity to use is relatively less, and the long-term disuse of the refrigerant may solidify, resulting in poor flow path, affecting the service life of the machine, this practice is not worth advocating, but the shutdown is not a major problem, it is important to master skills. The electric refrigerator that is disabled in cold weather should be powered at least 1-2 times a month to make the refrigerator run for 10 minutes. At the same time, when the initial shutdown, be sure to thoroughly maintain. Freezer condensers and compressors are mostly exposed to the outside, easily stained with dust, cobwebs, etc., should be brushed off with a soft brush. Do not flush the condenser and compressor with water when cleaning, so as not to reduce the insulation performance of the appliance. When cleaning the inner wall, all items and parts should be removed, and a thorough cleaning should be carried out. At the same time, the door seal should be wiped clean and the appropriate amount of talc should be applied to avoid the adhesion of the seal. If there is still an odor inside after cleaning, you can use 3% baking soda to carefully scrub the wall of the storage room again, so that you can quickly remove the odor. In addition, it should be noted that it is not necessary to forcibly cut off the refrigerator power supply. If the power is forced to cut off, the refrigerant has a fairly high pressure and immediately switched on the power, the high voltage caused by the motor load is too large, then the starting current is about 20-30 times the normal value, it is easy to burn the motor. Therefore, when the refrigerator is disabled, the temperature in the refrigerator should be reduced to a certain value, and the thermostat can automatically cut off the power before unplugging the power plug. When the freezer is not in use, pay attention to the maintenance of the freezer.