I. Regular cleaning The interior of the horizontal freezer should be cleaned every other month, you can use soapy water or professional refrigerator cleaner to wipe the interior walls and seals to remove stains and odors. At the same time, remove the dust near the drainage holes and compressor to keep the ventilation open. Second, avoid overloading Horizontal freezer arrangement of goods, should avoid excessive placement or overloading, to prevent the cooling effect. At the same time, the goods should be evenly distributed, to avoid localized too dense or too empty. Third, to prevent frequent switching Freezer in use, should try to avoid frequent switching, especially in the high temperature environment. Frequent switching will affect the refrigeration effect, but also on the service life of the freezer. Fourth, pay attention to sealing Horizontal freezer door sealing is very important to ensure that the door and sealing ring contact firmly to avoid cold air leakage. At the same time, regularly check whether the seal is aging or broken, if necessary, timely replacement. Fifth, the appropriate use Horizontal freezers are generally suitable for storing frozen food and beverages, etc., but are not suitable for storing items containing large amounts of water, such as sashimi. When placing items in the freezer, you should try to avoid placing overheated items directly into the freezer, so as not to affect the cooling effect.