Very happy with my new XL90 Furnace, They addes the intake like some had suggested...
I have a Ques. does anyone know the error codes for this furnace? I saw that there was a green light that blinks, I did see a red light after a while I didnt know if that was the cycle or if that was a error message. Can nyone help me with this.
Installer needs to explain
Ask the installer!
Originally posted by hvacques
new XL90 Furnace
added the intake like some had suggested...
Does anyone know the error codes for this furnace?
Can anyone help me with this.
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This is normal. Fast green flash telling you there's a call of heat. Ramdon flash of Red telling the board is working. If the red flashes more, then it's telling you a code of what's wrong.