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-   -   Limit cycling coleman evcon furnaces (https://www.askmehelpdesk.com/showthread.php?t=430341)

  • Jan 1, 2010, 04:09 PM
    myke0725
    Limit cycling coleman evcon furnaces
    On my Coleman Evcon Furnace, the light is blinking 4 times (limit cycling) what needs to be replaced to solve this problem?
  • Jan 1, 2010, 05:26 PM
    hvac1000
    Closed registers

    Blocked return air grills.

    Dirty air filters.

    Dirty A/C coils blocking air flow.

    These are the normal causes of your problem,

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