Common methods for gas wall-hung boiler repair

In the past, what problems frequently occurred during the use of gas wall-hung boilers? How to determine whether a gas wall-hung boiler should be repaired? Today, let's talk about the maintenance precautions of gas wall-hung boilers. After a gas wall-hung boiler malfunctions, the user can unplug the boiler's power plug and turn off the gas main valve to ensure safety. Nowadays, multimedia is developing rapidly. Users can perform simple maintenance of gas wall-hung boilers under the guidance of professionals through WeChat and other multimedia, such as leakage detection of the gas circuit and heating system. In addition, users should trust the official website and must not arbitrarily call unknown gas wall-hung boiler repair phone numbers; handle bills to prevent future disputes; find a good after-sales service to replace the new machine. For construction personnel, in the specific process of gas wall-hung boiler repair, they should also fully understand the design and installation specifications of the entire heating system, and according to the performance characteristics of the product, popularize daily maintenance instructions for users, and consider user habits to facilitate user use. Maintenance methods for gas wall-hung boilers: Replace control equipment. 7. Flame sensing needle does not contact the flame. Maintenance method: Adjust the flame sensing needle to a position where it can contact the large or small fire. Try to be at the boundary between the inside and outside of the flame. 8. Incorrect flue installation. Maintenance method for gas wall-hung boilers: It is strictly forbidden to connect the intake and exhaust flue to the public flue and move it outdoors. 9. Install the intake and exhaust pipes in the public flue. Maintenance method for gas wall-hung boilers: If the flue is normal after removing the flue pipe, it indicates that the flue pipe connection is incorrect and needs to be reconnected.