Under normal conditions, three times in a row to start burner does not ignite burner ignition failure should be judged, you need to make the appropriate checks to troubleshoot. 1, the air supply failure; check whether the gas pressure is maintained at normal 3-5kpa, too high or too low will appear misfire phenomenon. Treatment; regulate gas pressure regulator, pressure settings. 2, throttle fault; check the size of the throttle, throttle when the ignition vain several times larger prone to the phenomenon, processing methods; the throttle properly adjusted burner Luliang small price, but not completely closed. 3, ignition electrode or the ignition transformer failure; no spark ignition transformer, ignition electrode dirty or wrong position when the ignition failure will occur. Treatment; whether ignition test ignition transformer, cleaning ignition electrode, adjust the ignition gap holding 2-3mm. 4, the gas valve failure; normal ignition valve will open in a timely manner, and you will hear the sound turned on, does not create a flame, the processing method does not open; check valve coil, regulating valve opening degree. 5, ignition controller failure; all ignition procedures issued by the controller, the controller is damaged, not the normal ignition. Treatment; replace the controller. Gas pipeline in Luliang burner picture is conducted emptying, but the wall there is residual gas or liquid droplets, in case of static sparks and flame also cause fire and explosion. When the supply line has ventilation, and need to be removed when the valve is faulty Luliang burner, you must first cut off the tip of the total valve manifold Luliang burner supplier, then the main valve to valve this period venting gas pipeline, before you can conduct valve disassembly and repair. In commissioning the work, the gas must be done carefully, safe and efficient. Prohibits use in the field without proof electrical power tools. VPS504 leak detection equipment must be checked before use valve hooded. 600 000 kcal and above the burner is recommended VPS504 leak detection devices, such as a user do not deserve, which caused the accident clients own risk. Luliang Luliang burner burner production _ _ Rising energy and environmental protection equipment provided by the Environmental Protection Equipment Co., Ltd. Shanxi sun. Shanxi Environmental Protection Equipment Co., Ltd. Rising Sun (www.sxxrn.com) strong, credible, in Taiyuan, Shanxi boiler softened water treatment equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead the sun can burn your hand in the machine and into the brilliant, for a better future!