 |
|
| Browse | Ask | Answer | Search | Join/Login |
|
|
||||
|
Assuming you have a surface ignitor or spark ignition, many times this is due to the flame sensor. Clean it with fine sandpaper or steel wool. Another possibility is the roll out safety. Make sure all vent pipes are clear. Finally, make sure the hose from the plenum to the pressure switch is tight and all ports are open.
|
||||
| Question Tools | Search this Question |
Add your answer here.
Check out some similar questions!
Hello, I am at the end of my rope. I have an older Armstrong Air (Honeywell) standing pilot furnace. The pilot light is a strong blue flame. The thermocouple is about 20 min old. (I just replaced it thinking that was the problem). The thermostat seems to be working properly. When I set it to...
I have an 10 year old armstrong natural gas furnace which goes through the ignition cycle, everything seems fine for a few seconds, then the burners shut off. I have tried cleaning the flame sensor, didn't work. So then I replaced flame sensor- same problem. I just looked at the pressure sensor,...
I have a gas boiler that from a cold start (first calls for heat) it will fire correctly, circulator will start running, and the burners stay lit until the set temp is reached. When the burners shut down the circulator will continue to run for several minutes. What I have noticed however, is that...
I have a Tempstar NTGM075EGA3 furnace, about 7 years old, when thermostat calls for heat the igniter comes on, pilot lights, and burners come on for about 3 seconds and go out. Pilot stays on, blower comes on and stays on. If I turn furnace off at thermostat and let blower shut off, most times it...
Age of equipment: 5 Years Brand (Manufacturer): RUUD Silhouette II Efficiency: 80% Natural gas, Induced-Draft Blower Furnace only inside unit What does it do? Not do? First thought it was the thermostat and replaced it but am still having intermittent igniting of the burners. If I turn...
View more questions Search
|
