After the pressure limiting valve is put in, you can feel the different positions of the pressure limiting valve by poking the small handle on the pressure limiting valve. Pushing the pressure limiting valve to the low position is the sealing state! Generally, it is the position of the small handle, and the position close to the lid handle is the sealing position, which should be indicated in the manual.

Extended data

1. Electric pressure cooker is an upgraded product of traditional pressure cooker and rice cooker. It combines the advantages of pressure cooker and rice cooker, completely solves the safety problem of pressure cooker, and removes the safety hidden trouble that ordinary pressure cooker has troubled consumers for many years; Its thermal efficiency is over 80%, saving time and electricity.

2. The possible performance values of electric pressure cooker products are: safe and energy-saving, delicious and healthy, fashionable and high-grade, automatic, convenient and durable. According to the operation mode of electric pressure cooker, it can be divided into traditional mechanical operation and new microcomputer operation.

References:

Baidu encyclopedia: electric pressure cooker