Having problems with your Air Conditioners ?

Inside blower fan barely running

\015 I have a new system that was just installed but the inside blower fan will not run but at one speed, VERY slow. The unit freezes up very quickly with very little air running over the coils.\015

Answers :

Look at the control board for dip switches also the black lead(fast) should be on ac terminal. If the indoor coil is too small or there is restrictced air flow can also cause this problem,

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Inside blower fan barely running


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