If too high the circuit breaker may trip.
Atwood hydro flame furnace won t light.
If voltage levels at the furnace are too low the blower will not have enough power to run and produce heat.
In many cases igniter failure is caused by the gap at the ends of the device electrodes exceeding design specification.
I have an atwood hydro flame furnace model number mpd 31479.
After a day of frog strangling rain our atwood rv furnace seemingly won.
It cycles like the igniter is trying to lite.
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It will not light.
The diagnostic chart says that if the led indiacation is steady on no fla read more.
According to atwood s web site there are many things that can cause this.
Some common reasons why the hydro flame furnace in your rv isn t working include improper voltage levels dirt inside the blower wheels and malfunctions involving individual moving parts.
So it goes without saying that if the igniter refuses to work your atwood hydro flame furnace won t light.