The cause of the gas alarm failure

    Using gas alarm are many, many failures are caused by installation or use of non-standard, if you are using does not understand the performance of the alarm, don´t know how to choose the type, or maintenance is not caused by fault, alarm for combustible gas monitoring system failure what is the cause? Below small make up to introduce you to the cause of combustible gas monitoring system failure.

1, in the use of combustible gas monitoring system should be paid attention to during the process of preventing electromagnetic interference, gas alarm installation location, installation Angle, protective measures and system wiring should prevent electromagnetic interference.

2, users in the use of combustible gas in the process of monitoring and control system, air conditioning and heating equipment near combustible gas monitoring system of combustible gas alarm installation, when using air conditioning and heating equipment in the process, if the cold and warm air blowing directly combustible gas alarm, it may cause of combustible gas alarm platinum resistivity change appear error, so the combustible gas alarm should be from the air conditioning, heating equipment, to avoid setting up caused by inappropriate position of malfunction.

3, users in the use of combustible gas alarm also should pay attention to avoid high temperature, high humidity, steam, lampblack to place. Do not place or hang buy items on the alarm. Combustible gas monitoring system can´t move any device that has installed position. Installation of combustible gas monitoring system to choose sensor probe replaceable products as far as possible, in order to use.

4, in the process of construction, the use of combustible gas alarm generated in the process of detecting faults. Such as combustible gas alarm is not near equipment easily combustible gas leakage, or with exhaust fan installed adjacent Settings, leakage of combustible gas cannot be fully spread to near combustible gas alarm, so that the leakage detection of danger cannot be combustible gas alarm in time.

5, if within the home use when using air conditioning and heating equipment in the process, if the cold and warm air blowing directly combustible gas alarm system, combustible gas alarm is caused likely platinum resistivity change appear error, so the equipment should be far away from combustible gas monitoring system of air conditioning, heating, avoid setting caused by inappropriate position of malfunction.

6, when the residents to use gas, gas alarm ceiling installation absorption from the ceiling within 300 mm; When residents to use liquefied petroleum gas, gas alarm shall be installed within 300 mm from the ground.