View single post by hvacdrd
 Posted: Tue Nov 28th, 2006 12:50 am
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Joined: Wed Aug 16th, 2006
Location: Michigan USA
Posts: 1186
Is this an upflow or downflow unit? Also pull the cover where the blinking light is and see if there is a diagnostic chart that tells you what the blinks mean. It is usually printed on the panel you remove for access or on the control itself.

Last edited on Tue Nov 28th, 2006 12:54 am by hvacdrd

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