Dayton 511 Utility Heater "lights cover" Questions

...lights, fuel sprays but it won't light. I removed the cover to check and with the cover off,and my hands actng as a fan cover, it will fire up. When the cover is installed, it will not fire. Can you ...

lights with cover off goes out when i put cover on That generally indicates that the filters need cleaning, as well as dust or dirt in the heater. Without the cover, it can breathe. With the cover on,

reddy heater smokes with cover on will not light but runs great with the cover off Check the fan and air supply. Sounds like it is not getting enough air with the cover on. Hope this helps. Matt

wont light when cover is on but will when it is off I assume this is a kerosene type heater. These need three things to operate properly fuel ,air ,ignition. If the fuel and air seem ok that leaves ...

cover locate gas valve. It should have a control knob on top with markings for on, off, and pilot. Set control to pilot. Follow lines from gas valve to burner compartment, one goes to main burner one

Won't run with cover down. it will light and bur'n with cover lifted off. when i close the cover it shuts off and smokes. Ive cleaned the filters tried adjusting the spring and ballbearing and also ...

...( the lower cover on your furnace). There is a small sight glass you may want the lights out in the room to see better. then remove the cover and on the inside of that cover is the code

Followed start-up procedures, purge blower started up for 10 seconds then stopped. Observed circuit board light blinking constantly. there is a button under the cover if it is not depressed the unit ...

I have a desa reddy heater 125,000. With the cover off it lights fine but when I put the cover back on it just blows smoke. Any suggestions? The problem was solved by installing a new nozzle.

goodaman furnace MODel #GMP075-3 work well yesterday and today won`t start, what should I do? look in the little window for flashing light.count the flashes.take front covers off .on cover is a list ...