Freezers are becoming more and more common in today's life. Both commercial and domestic freezers will inevitably face the maintenance problems faced after the long-term storage of items. In daily life, how should the maintenance of freezers be done? Woolen cloth? Here are some suggestions from the Solar DC freezer manufacturers to help you do a good job in the use of the freezer.
The first point is that the refrigerated display cabinet is placed in a well-ventilated, solid, and flat place away from the heat source; the second point: ensure that the left and right distances between the cabinet and the surroundings are not less than 20cm, the back is not less than 10cm, and the top is not less than 50cm; the third point It is powered by a dedicated line. When the power supply voltage fluctuates greatly, a voltage stabilizer with more than 5 times the power of the whole machine should be installed; the fourth point to note is that the transported freezer should be placed for more than two hours before being energized, and the power should be energized for two hours Add food afterward. The food in the cabinet should be consistent with the room temperature. When visiting items, you should pay attention to stacking them evenly, leaving cold airflow through the team; fifth, when using cold display cabinets, you should try to reduce the number of door openings to prevent the loss of cold energy. The sixth point is that the refrigerated display cabinet should be managed by a dedicated person, and always pay attention to the operation of the equipment. If an abnormal situation is found, check it in time. If a major problem is found, a professional person should be asked for maintenance. When 8mm thick frost accumulates, cut off the power supply, take out the object, and rinse the surface frost layer with water to melt it all. Do not use a sharp metal defrosting layer during this process to avoid damage to the evaporator. The last point is that the condenser should be cleaned every three months. First cut off the power supply, and then blow with compressed air. When there is too much oil on the surface of the condenser, use a 1:20 sodium hydroxide solution on the condenser fins. Wait to accumulate After the oil is dissolved, rinse thoroughly with clean water. When washing the wood with clean water, take care to avoid wetting other electrical components.
Merchants carefully make freezer brands, and customers can rest assured to use these freezers to create a good lifestyle together.