Sure sounds like your installer didn't wire it correctly. Call
him (her) back. Let us know how things go.

Or call another company and ask for a service tech.

--

Christopher A. Young
You can't shout down a troll.
You have to starve them.
..

"Kitep" wrote in message
...
: Ok, my central air doesn't work, my central heat does. Took
the panel off
: the unit and found out:
:
: Blue (Rc) - Yellow = 0 volts
: Red (Rh) - White = 24 volts AC
:
: The furnace is new, put in last year by a professional
installer. The AC is
: old, and may or may not have problems of its own (I've not had
the house
: long enough to need it)
:
: My pal Google tells me there may be a fuse on the board, which
I will check
: tomorrow. But wouldn't a blown fuse keep anything from
working? If the
: fuse is good, I'm guessing the board is bad, but with it being
new that
: seems unlikely. Anything else I should check?
:
: Thanks.
:
: