Ask Me Help Desk

Ask Me Help Desk (https://www.askmehelpdesk.com/forum.php)
-   Electrical & Lighting (https://www.askmehelpdesk.com/forumdisplay.php?f=105)
-   -   I have a split unit in my home and am trying to wire in my RTH221b thermostat? (https://www.askmehelpdesk.com/showthread.php?t=590222)

  • Jul 30, 2011, 09:58 AM
    waycasterboys
    I have a split unit in my home and am trying to wire in my RTH221b thermostat??
    My older thermostat has a yellow, orange, brown, green, red, white, and black wires... the honeywell doesn't use all those wires. I hooked up the yellow to the Y, the green to the G, and the red to the RH with the jumper connected and the white to the W. I wrapped up the black, orange and brown. When I turned the thermostat on to test it, only the fan works and its getting very HOT in my house. What have I done wrong. Thanks

  • All times are GMT -7. The time now is 09:12 PM.