Do not use washing powder, decontamination powder, talcum powder, alkaline detergent, thinner, boiled water, oil, brushes, etc. to clean the display cabinet. When the blast furnace freezer is not in use for a long time, the power plug should be unplugged, and the inside of the blast furnace freezer should be wiped clean. After the cabinet is fully dry, close the door. The electric blast furnace freezer that is deactivated in cold weather should be powered on for at least one month 1- Run the refrigerator for 10 minutes twice. At the same time, it must be thoroughly maintained during the first shutdown.
Most of the condensers and compressors of blast furnace refrigerators are exposed to the outside, and they are easily stained with dust and spider webs. They should be brushed off with a soft brush. Do not flush with water when cleaning the condenser and compressor, so as not to reduce the insulation performance of the electrical appliance. When cleaning the inner wall, all items and parts should be taken out, a thorough cleaning should be carried out, and the door seal should be wiped clean, and a proper amount of talcum powder should be applied to avoid seal adhesion.
