You cannot use the AirLift to pressure test.
It's the opposite.  The Airlift creates a vacuum.
You can test for leaks after you empty the coolant by drawing a vacuum and waiting 5 minutes.  If the vacuum holds then there are no leaks.
But if you're hunting for a leak, you need to put pressure in the system with coolant to physically see where the leak is happening.
Happy Boxstering,
Pedro
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					Originally Posted by Chuck W.  Can I use the Airlift 550000 for the pressure test?  I have never used one and haven't even opened the box. |