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Should Valve Be Closed First Or Gas Cooker Shift Plastic Knob Of Cooktop Should Be Turned Off First?

Should Valve Be Closed First Or Gas Cooker Shift Plastic Knob Of Cooktop Should Be Turned Off First?

Pulished on Feb. 01, 2019

After the gas stove is used up, the valve should be closed first, because only then, the gas will fully burn. If the Gas Cooker Shift Plastic Knob is turned off first, then the valve is closed, then the remaining gas will remain in the tube. Unsafe, first turn off the valve, the fire will slowly become smaller until it is extinguished, then turn off the cooktop button, so that there will be no remaining gas in the flow tube.

Use the Zinc Alloy Knob, turn on the air source switch, push the rotation by hand, turn 90° counterclockwise, and after hearing the “bar bang” sound, the burner should be flame-burned to release the hand. At this time, the burner firepower is lowered. 90° is the minimum flame and upwards to the source of the air.

Children should always be educated not to play with gas stove valves, hoses and other gas facilities to avoid leaking hose joints.

It is strictly forbidden to use air-burning gas to dry clothes, bed sheets, children's diapers, etc., so as to prevent the clothes from being fired.

Gas stoves, water heaters and other burning appliances are not allowed to be used indoors where doors and windows are closed, nor can they be used in environments where air is not circulating.

Do not hang items on gas pipes, gas meters and other gas facilities, and do not pull ropes to prevent leakage of hose joints. For aging gas hoses, they should be replaced in time.

Gas Cooker Shift Plastic Knob