Hi.
Just looking at getting an hrv system second hand it's supposed to be the latest version with the latest touch screen controller.
Had a look at it all looks nice and tidy, powdered up and wasn't sure of the connections and just noted that the touchscreen said had an error 15.
I'm just wondering what the different error codes are and what they mean and also does someone have information on the wiring and connection to put it back into a roof?
I don't imagine HIV is going to give any assistance on this.
Thanks very much.