Baystat239 to Ritetemp 3080c help - http://www.hvacmechanic.com/ Forums

Original message

TNinFL

97.96.120.111

"Baystat239 to Ritetemp 3080c help" , posted Sun 1 Jun 12:47:

How do I wire the ritetemp 8030c from the Trane Weathertron Baystat 239?

Baystat 239 wiring:

X2=White
O=Orange
G=Green
Y=Yellow
T=Not connected
R=Red
W=white jumper to X2
U=Not Connected
F=Not Connected
B=Blue

8030 terminals are:

C,RC,O,B,RH,W,Y,G,A.

[this message was edited by TNinFL on Sun 1 Jun 12:51]

Replies:

Houston204

98.196.66.53

"Re(1):Baystat239 to Ritetemp 3080c help" , posted Sun 1 Jun 13:16:

Your new stat will not support your multistage heat pump.

The 8085C will.

I recommend a Honeywell RTH7400, RTH7500

or RTH8500...

Your old B is C (common).

"Tip of the Day" Remember to remove power first.

[this message was edited by Houston204 on Sun 1 Jun 13:37]