Original message
| TYLER C
 |  "HOW TO WIRE A RTH230B"
, posted Sun 4 Nov 17:41  
I CANT SEEM TO FIGURE OUT WHAT WIRE GOES TO THE RTH230B. THE UNIT IM REPLACIG IS T8195B WHICH HAS 5 WIRES. THE TB195B IS LABLED AS R-RED, C-GREY, G-GREEN, Y-YELLOW AND W-WHITE. THE RTH230B IS RH-HEATING POWER SUPPLY, RC-COOLING POWER SUPPLY,
W-HEATING SIGNAL, Y-COOLING SIGNAL, AND G-FAN.
CAN SOMEONE HELP ME WITH THE CONNECTIONS!
CHRIS
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Replies:
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| acefurnacefxr
| "Re(1):HOW TO WIRE A RTH230B" , posted Sun 4 Nov 19:18
HVAC REPAIR IS NOT A DIY WEEKEND PRODJECT
I have been performing HVAC repairs for 23 years
http://www.hillaryclinton.com
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| Houston204
| "Re(1):HOW TO WIRE A RTH230B" , posted Sun 4 Nov 17:56
Tape off grey, your new stat does not require common.
Jumper RH to RC.
"Tip of the Day" Remember to remove power first.
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