The Sample Bottle should be flushed with warm water after all tests have been completed. The valves should be lightly greased with Vaseline or "O" ring lube.

The CO2 Gas Header should be flushed with warm water after all tests have been completed.

The Clamping Device should have a light application of machine oil applied to the ball race to insure proper turning action.

Gaskets should be inspected and replaced as needed on the above device.