Then complete the following steps:
Press the adapter on the air gun against the air inlet (where plug was removed).
Pull the trigger on the air gun and inject 3 to 5 PSI of air.
Release the trigger and keep the air gun pressed against the air inlet.
Watch the air gauge on the air gun for 10 seconds.
Any drop in pressure indicates a leaking container, a MAJOR defect.
When you find a leaking container, remove the cover of the container and check the rubber gasket for
serviceability. Replace the gasket if it is broken or cracked. Then replace the cover on the container and repeat
the air test. If the container fails the second test, remove the propelling charge and place it in a serviceable
container. Tag the unserviceable container for future identification, inspection, and maintenance.