Where is the valve of Tai Fang gas stove?

The valve position of Tai Fang gas stove is as follows.

1. Hold the gas stove by hand. There are two iron plates with handles at the joint of burner and nozzle, one for regulating small fire and the other for regulating large fire.

2. The size can be adjusted by touching the spring of the burner and gently poking the handle, thus changing the state of the flame.