• Address: Jiangsu Province, China
  • Certified: ISO 9001: 2010

FAQ's

  • Why does the gas boiler is powered on, but motor does not turn after pressing start button?
    (Question details) specific performance:The gas boiler is powered on, press start, the motor does not turn. Answer: Fault reason:1. Insufficient pneumatic lockLearn more>>
  • Why do gas-fired boilers emit white smoke during operation?
    Question details (Performance):White smoke happens from coal-fired boilers during running. Answer: Fault reason:(1) The air volume is too small.(2) The air huLearn more>>
  • Why gas-fired boiler chimney drops water?
    Question details (performance):Chimney drops water. Answer: Fault reason:1.The ambient temperature is low.2.There are many soft fire combustion processes.3.GaLearn more>>
  • What if boiler cannot be ignited in the operation when the pressure is normal and there is electrici
    Question details (performance):Fail ignite, normal pressure, has electricity.Answer: Fault reason:1. The ignition transformer is burnt out.2. The high-voltageLearn more>>
  • What causes the black smoke in gas-fired boilers?
    Question details (performance):Black smoke happens. Answer: Fault reason:Too much liquefied gas flow or too few air flow. Troubleshooting:Adjust damper.The aLearn more>>
  • What causes the combustion engine overheat during the operation of the gas-fired boiler?
    Question details (performance):The boiler is overheating in operation. Answer: Fault reason:1. High cycle resistance of the system (blocked).2. The overheatinLearn more>>
  • What causes the burner motor of the gas-fired boiler not running?
    Question details (performance):The burner motor of gas-fired boiler does not work. Answer: Fault reason:(1) No voltage.(2) The fuse is damaged.(3) Motor failuLearn more>>
  • What causes the burner motor of the gas-fired boiler running and ignition is normal, but then stop b
    Question details (performance):The burner motor of the gas boiler is running and the ignition is normal, but it is stopped by failure. Answer: Fault reason:TheLearn more>>
  • During the burner motor of the gas-fired boiler running, and the voltage is connected to the control
    Question details (performance):The burner motor of the gas boiler is running. The voltage is connected to the controller terminal. there is no ignition, and theLearn more>>
  • What is the reason for pump in the gas-fired boiler does not transfer oil?
    Question details (performance):A pump in a gas boiler does not transfer oil. Answer: Fault reason:(1) Pump failure.(2) Oil pressure and power are reduced.(3)Learn more>>
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