1、 Microwave equipment Indoor work should be kept in a relatively dry environment. If the humidity of the working environment is high, please carry out dehumidification treatment in advance.

2. The equipment shall be specially managed by special personnel, and the inspection and maintenance records of microwave equipment shall be kept.

3. Microwave equipment must be kept clean with good heat dissipation, and sundries left in the oven cavity shall be cleaned regularly to avoid excessive accumulation leading to a series of reactions.

4. After the operation on that day, first cut off the power supply and check whether the wires of each component are exposed or damaged; Then clean the dust screen or dust collection bag of the microwave equipment.

5. The air pressure and desiccant of the air supply system shall be checked frequently and the startup frequency shall be recorded.

6. Check the microwave source system regularly (at least once a month, and it must be checked immediately after severe weather) to check whether the microwave leakage system, microwave transmission system and microwave control system are abnormal; If the inspection result is not up to the standard, it must be repaired and replaced immediately.