zozen boiler
Home Service FAQs FAQ of gas-fired(oil-fired) boilers What causes the burner motor of the gas-fired boiler running and ignition is normal, but then stop by failure?

What causes the burner motor of the gas-fired boiler running and ignition is normal, but then stop by failure?

12 Jul 2018

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:

The solenoid valve is not opened because the solenoid valve coil is damaged or the cable is broken.

 

Troubleshooting:

Replace solenoid valve or fix circuit failure, check voltage on terminal.


Related FAQs View More
Related news View More
  • ZOZEN Gas-Fired Steam Boiler Marks Five Years of Service at Guizhou Haocaitou, Supporting Food Production
    At Guizhou Haocaitou Food Co., Ltd. in Tongren, Guizhou Province, a ZOZEN WNS series gas-fired steam boiler has been operating for five years as part of the company’s steam supply system. The WNS10-1.25-Q boiler, with a rated capacity of 10 t/h, serves as an important heat source for food production. In recent feedback, the customer noted that matching the equipment configuration to production requirements, along with ease of daily operation and maintenance, were key considerations when se...
    27 Oct 2026
  • How Can Steam Keep Pace with Food Production?
    From beverage and convenience food production to rice processing, boiler solutions should be selected according to fuel availability, steam demand and site conditions. Steam is commonly used for heating, sterilization and equipment cleaning in food processing. However, different products, production line configurations and fuel conditions create different boiler requirements. In addition to rated steam capacity, food manufacturers need to consider steam pressure, fuel supply, equipment layout a...
    20 Oct 2026
  • From the Guadalajara Exhibition Floor: ZOZEN Boiler Meets Latin American Customers to Discuss Industrial Heat Demand
    On October 1, 2026, local time, the three-day AHR Expo Mexico 2026 came to a close at the Expo Guadalajara Convention Center. The ZOZEN Boiler sales team traveled to Mexico to participate in the exhibition. At Booth 1847, the team presented industrial boiler products and used the event as an opportunity to learn more about industrial heat demand in Mexico and across Latin America. AHR Expo Mexico 2026 exhibition site At the entrance to the exhibition, the “AHR Expo Mexico 2026” s...
    13 Oct 2026

Find the Right Boiler For You

Name *

Email *

WhatsApp/WeChat

Products

Power/Capacity