Bacharach HI FLOW Sampler - Claw Tool; 3-Port Background Gas Sampler; Turning on the Hi Flow Sampler

Operation Hi Flow Sampler
Instruction 0055-9017
12
This tool is useful in capturing leaks in valve stems and small fittings.
3.5.6 Claw Tool
Use this tool when the leak source is spread out over a narrow area,
such as a crack in a pipe, square flanges, and cylinder heads.
3.5.7 3-Port Background Gas Sampler
Attaches to the end of the background gas sample hose to give better
average background gas readings.
3.6 Turning ON the Hi Flow Sampler