Emergency handling after alarm of gas alarm

Using a self-contained flammable gas detector, when the concentration of the leaked gas reaches the alarm value set in advance by the gas alarm, the alarm device will issue an audible and visual alarm. After the gas alarm, what should be done? 1. When a gas leak causes the detector alarm and makes the automatic cut off device operate, do not turn on any electric switch after turning on the light; open the window immediately for ventilation; after the red indicator light of the detector goes out, find the reason for confirming the leak of the burner. (Can not confirm the cause should contact the relevant gas company for processing), and exclude.

2. Make sure that the detector no longer continues to alarm (the burner no longer leaks) and press the manual switch to turn on the automatic cutoff device to resume gas supply.

3, do not arbitrarily move the power detector, in case the detector does not work properly. Note 1, independent combustible gas detector for indoor use non-explosion-proof products, prohibit the use of places with explosion-proof requirements.

2, the detector should be installed in the gas easily leaked, easy to stay in place.

3, the detector is not allowed to install in the vibration shock and ventilation.

4, the detector is not allowed to install in the bathroom and other places where water vapor is relatively large, there is the danger of leakage.

5. The detector must not be installed in the position of the fume vapour facing the stove. Attachment: How should the gas alarm alarm be handled?

1: How to deal with the gas alarm when it is at home? 1) Don't turn on the light! Don't fire! Don't pull out the gas alarm plug!

2) You first turn off the gas main valve and immediately open the window for ventilation.

3) After waiting for the indoor gas concentration to drop, the alarm sound will stop automatically.

4) Do not open the main valve when the cause of the leak is not found.

2: What should I do if no one is at home?

After the gas leaks, the alarm can sound and light alarm. When a person is not at home and the alarm is not heard, gas leakage cannot be dealt with in a timely manner. For this reason, some alarms have an external output function. Some alarms can automatically open the hood or exhaust fan at the time of alarm and discharge the gas to the outside. Some alarms can automatically turn off the gas valve during the alarm to prevent the gas from continuing to leak. Therefore, when selecting the gas alarm, try to select a gas alarm with external output and automatic shut-off of the gas valve.