1. First of all, in order to extend the service life of the refrigerator as far as possible and keep the refrigerator in normal working condition, it is not recommended to stop using the refrigerator if there is no special reason after the power is switched on;
2. If you are going out for a short time, you don't have to close the refrigerator, but all the food in the freezer should be taken out to prevent spoilage and contamination of the refrigerator. The food in the freezer (except perishable food) can be kept still;
3. If you need to go out for a long time, it is recommended to stop using the refrigerator. After turning off the power, please take out all the food in the refrigerator. Clean the inside of the refrigerator thoroughly and place it with the door open (to prevent odors).