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-   -   Tempstar furnace ,delayed blower action (https://www.askmehelpdesk.com/showthread.php?t=219442)

  • May 24, 2008, 06:30 PM
    Alfred Ament
    Tempstar furnace ,delayed blower action
    Sears #867-769426 High effience unit
    Blower comes on after 5 to 6 minutes!after flames go on !

    What can I do I changed the Limitcontrol and set it at 250 degrees and is still doing the same !

    Al
  • May 24, 2008, 08:49 PM
    hvac1000
    Replace control. It has gone out of range
  • May 24, 2008, 09:13 PM
    T-Top
    Quote:

    Originally Posted by Alfred Ament
    Sears #867-769426 High effience unit
    Blower comes on after 5 to 6 minutes!after flames go on !

    What can i do I changed the Limitcontrol and set it at 250 degrees and is still doing the same !

    Al

    If you want the blower to come on quicker you need to reduce the temp setting on the fan limit control(first pin adjustment fan off temp, second pin fan on temp, third pin high heat limit shut down temp). Dirty burners or low gas pressure will take it a long time to heat up all so.

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