How to maintain the freezer better?

How to maintain the refrigerated cabinet with better results? Refrigeration equipment manufacturer Industry will answer for you:

1. The use environment needs to be appropriate, and the refrigerator should be placed on a flat ground, not horizontally. The indoor environment in which the freezer is placed must be well ventilated and dry, with the top above 50cm from the ceiling, the left and right sides more than 20cm away from other objects, and the front of the freezer more than 20cm away from other objects.

2. The newly purchased or moved refrigerator should stand for 2 to 6 hours before turning on. Before use, let it stand and then power it on, and it cannot be started immediately after shutdown, and it is necessary to wait for more than 5 minutes to avoid burning the compressor. Generally, the gear of the thermostat of the freezer needs to be adjusted appropriately according to the season, ambient temperature and usage.

3. It is more suitable to place the summer thermostat at 5" or 6"; In spring and autumn, the thermostat is more suitable for 3" or 4". When using the refrigerator, the number of door openings should be minimized to shorten the time to access food. Hot food needs to be cooled to room temperature before being placed in the freezer. For intercooled air-cooled freezers, when refrigerating food, the food should not be too close to the air outlet.

4. For direct cooling freezers, when the frost thickness reaches 5 mm, artificial defrosting is required. Daily maintenance requires regular cleaning of compressors and condensers; Clean the refrigerator regularly, at least once every 2 months, cut off the power when cleaning the freezer, gently scrub with neutral detergent and water, and then dip the detergent to wipe off.

5. Do not use washing powder, detergent powder, talcum powder, alkaline detergent, tianna water, boiled water, oil, brushes, etc. to clean the refrigerator. When the freezer is not used for a long time, the power plug should be unplugged, the cabinet should be wiped clean, and the cabinet door should be closed after the cabinet is fully dry.

6. The electric freezer that is out of use in cold weather should be powered on at least 1-2 times a month to make the refrigerator run for 10 minutes. At the same time, at the first shutdown, be sure to carry out an inspection and maintenance.

7. Most of the condensers and compressors of the refrigerator are exposed outside, which is easy to be stained with dust, spider webs, etc., and should be brushed off with a soft brush. Do not flush with water when cleaning the condenser and compressor to avoid reducing the insulation performance of the appliance. When cleaning the inner wall, all items and parts should be taken out, a large cleaning, and at the same time wipe the door seal, apply an appropriate amount of talcum powder to avoid the phenomenon of seal adhesion.

8. If the refrigerated cabinet still has a peculiar smell inside after cleaning, you can use 3% baking soda to scrub the inner wall again, so that the odor can be quickly removed. In addition, it should be noted that the power supply of the refrigerator should not be forcibly cut off. If the power supply is forcibly cut off, and the power supply is immediately turned on when the refrigerant has a fairly high pressure, the high voltage causes the motor load to be too large, and the starting current is about 20-30 times the normal value, and it is easy to burn the motor. Therefore, when the freezer is deactivated, the power plug can only be unplugged after the temperature drops to a certain value and the thermostat automatically cuts off the power supply.