First, the hose connecting the cooker should naturally hang under the surface of the cooker and keep the distance above 10 cm to avoid being burned by fire and causing accidents. Pay attention to regularly check whether the hose is loose, falling off, cracked and deteriorated. If the service life exceeds three years, you should contact the maintenance department for replacement.

Second, regularly check the joints, switches, hoses and other parts of natural gas equipment with soapy water to see if there is any leakage, and avoid using matches to detect leakage. If bubbles or natural smells are found, all switches should be turned off, kindling (including light switches) is strictly prohibited, windows should be opened for ventilation, and the local natural gas maintenance station should be reported immediately.

Three, it is forbidden to buy and pull the hose, as well as the use of natural gas heating stoves and showers and other equipment;

Four, it is forbidden to tamper with the natural gas meter;

Five, do not use coal stoves, liquefied gas or other stoves in the room where natural gas equipment is installed;

Six, don't pile up flammable items around the natural gas cooker, and it is forbidden to pile up blockages around the entrance door of the unit and the natural gas meter.