In this short vid, I go through the steps to diagnose a faulty condenser fan and fan speed controller using a Testo 770-3. During troubleshooting this HVAC Tech let the smoke out again. Happy HVACing!
Track: Secret Sauce Musician: Jef
Check out these links…
Testo 770-3…
https://www.testo.com/en-US/testo-770-3/p/0590-7703
Testo preferred pricing at Trutechtools.com
http://www.bit.ly/TTT-DISCOUNTS
The HVAC Know It All Podcast
Listen on your favourite podcast app…
Check out my podcast, HVAC Know It All Podcast, on Anchor: https://anchor.fm/hvacknowitall
My Website…
https://www.hvacknowitall.com
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