When testing Recycled R-134a refrigerant stored in portable tanks or containers, all of the
following procedures must be followed EXCEPT
○ a
Keep the container at 115 degrees F or above
b
Connect a pressure gauge and calibrate in 1 psi divisions
Measure the air temperature within 4 inches of the tank
○ d Compare the pressure to the chart to see if it is at or below the prescribed limit
