1, pry open the half cover on the handle of the electric pressure cooker lid.

2. Tighten the internal screw and the big nut of the exhaust nozzle at the same time, otherwise it will be loose.

Precautions for the use of Jiuyang electric pressure cooker are as follows: Do not put it on or beside high-temperature gas or electric stove; When cooking, it is forbidden to touch the float valve and the lid directly with your hands to prevent high temperature burns.