What does a code 34 mean on a carrier furnace

dingbat27 Posts: 1, Reputation: 1

New Member

Dec 26, 2009, 05:32 PM

What does a code 34 mean on a carrier furnace

What does a code 34 mean on a carrier furnace?

hvac1000 Posts: 14,540, Reputation: 435

Heating & Air Conditioning Expert

Dec 26, 2009, 10:18 PM

Look on the back side of the blower access door for your code meaning list.

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