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How to Use HVAC
Manifold Gauges
How to Use
AC Gauge Set
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1:01
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Advanced Thermal Concepts LLC.
1.6K views | HVAC Tech Tips: How to Use NAVAC Inc. - HVAC Tools...
Advanced Thermal Concepts LLC.. . HVAC Tech Tips: How to Use NAVAC Inc. - HVAC Tools Division Gauges for System Pressure & Charging Learn how to properly use Navac gauges with the ATC crew! In this hands-on demo, we break down what each hose does from the blue low-pressure line to the yellow Freon charging port and how to get accurate readings ...
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