City gas group to experts, in the winter of doors and Windows closed, poor ventilation, as well as such factors as improper use is causing gas water heater using the main cause of the accident. Use a gas water heater in winter, it must be in eight links to gateways.
First, the purchase and use of gas water heater products, must be a production license, permit, certificate of gas water heater products.
Second, it must be by professional technicians to install. Shall direct the installation of gas water heater in the bathroom. Water heater should be chosen in the ventilation environment good locations, at the same time, you must install the flue pipes, you must install a separate path to outdoor to prohibit access public flue duct.
3. takes note of the ventilation. Ventilation conditions of the bathroom, the water heater to be installed in the bathroom outside. Typically, one shower, hypoxia phenomena. Coupled with the bathroom water mist to reduce the oxygen content in the air, if the bathroom also diffuse carbon monoxide, hydrogen sulphide, a toxic gas, it is possible to make the bath to hypoxia shock.
4. never select vertical gas-fired water heaters.
5. actions to bargain. When the user uses the water heater, you should first open water heater valve liangshui ignition, and then open the valve, the hot water nozzle, after opening to supply hot water. Turn off the water heater should be shut, then stopped, and finally close the ignition switch. Residents in the family, the ignition switch can be used long-term open, continuous hot water. If the home, no hot water for a long time, it is best to cut off the gas. Every time when using a gas water heater to keep the environment ventilation to prevent carbon monoxide poisoning, as well as to keep the smoke tube CAP and free of debris.
6. takes note of the maintenance of the water heater. Use after a certain period of time should check the rubber tube degradation, crack, crack, free SOAP smudge gas pipeline junction, if there is a bubble, that is, once you found the leak parts should be replaced in a timely manner. Water heater once every six months or a year, shall be composed of professionals in a comprehensive maintenance.
7. the user must pay attention to the water heater life. According to the national quantity Technical Director Bureau promulgated, gas appliances, from the date of sale of manufactured gas water heaters of disused period is 6 years, LPG and natural gas water heater of disused period of 8 years.
8. installation on the balcony of the gas water heater, the air temperature in winter reaches zero degrees Celsius, the night should be at the bottom of the gas water heater outlet valve loosen, let the water to avoid night Frost crack the tanks when not in use.
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