Dash air/heat/defrosters SCS/Frigette info?
I have a 1999 Winnebago/Itasca diesel pusher with a SCS/Frigette dash distribution unit. It's been worked on in the past I assume as when I bought it the air distribution wasn't as selected on the controls.
I was hoping that I could disassemble it and put it back together properly but cannot find any information on how the unit goes back together. Calls to the SCS/Frigette 800#'s ring busy at all hours of the day. No one answers the regular number at all.
Does anyone know where I can get information about the SCS/Frigette systems so I can properly service mine?
As an aside, I was trying to get information from Freightliner and Winnebago about how much freon the a/c system takes and they didn't know anything. Who knew that this other company was the one to ask. But...since they seem to possibly be out of business, I don't know if that does any good.
Any help is appreciated.