Ask Me Help Desk

Ask Me Help Desk (https://www.askmehelpdesk.com/forum.php)
-   Heating & Air Conditioning (https://www.askmehelpdesk.com/forumdisplay.php?f=150)
-   -   Trane XR80 fan is continuously on (https://www.askmehelpdesk.com/showthread.php?t=503224)

  • Aug 30, 2010, 09:51 AM
    lesurb
    Trane XR80 fan is continuously on
    Furnace fan is continuously on, regardless of the FAN switch position (ON or AUTO). The thermostat is wired in three-wire configuration (Common, G, W). Model numbers:
    - furnace: Trane XR80
    - thermostat: White-Rodgers 1F78
    Could anybody give me advice about how to troubleshoot and solve the problem?
    Les

    • All times are GMT -7. The time now is 11:39 PM.