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International Automotive Technicians Network
Re: Big leak detection
Posted to HVAC Forum on 5/1/2021

It would be wise to adhere to the safety precautions within the MVAC industry.

"CAUTION--DO NOT PRESSURE TEST OR LEAK TEST EQUIPMENT AND/OR VEHICLE AIR CONDITIONING SYSTEMS WITH COMPRESSED AIR. Mixtures of air and R1234yf refrigerant can be combustible at el... Login to read more.