1. Always check whether the grounding of the China pressure steam sterilizer power cord is good to ensure personal safety.

2. China pressure steam sterilizer should be used in a ventilated and dry room without flammable and explosive materials.

3. The safety valve and steam release valve have been calibrated at the factory, and the lead seals and screws on the valve must not be removed arbitrarily.

4. The 4/5 position of the total volume of the stacked items is not allowed, which is safe.

5. Do not attach oil to the sealing ring, so as not to damage the rubber and cause air leakage.

6. It is strictly forbidden to sterilize chemicals that are explosive or suddenly boosted in contact with steam media.

7. When stacking China pressure steam sterilizer items, it is strictly forbidden to block the air outlet of the safety valve and steam release valve, and a space must be left to ensure the smooth flow of air, otherwise the safety valve and air release valve cannot work due to the blockage of the air outlet, resulting in an accident.

8. When sterilizing the liquid, the liquid should be filled in a heat-resistant glass bottle, preferably not 3/4 of the volume, and the bottle mouth should be made of cotton yarn. Do not use perforated rubber or cork stoppers; after sterilization, do not release steam immediately, and the remaining air must be released after the pointer of the pressure gauge returns to zero.