| Re: Cylinder leak-down test procedure (with percentage gauge)
The left gauge is the supply air, set the regulator to 100 psi. The right gauge is the percentage of leakage. IE: 50 on the gauge would be 50% leakage. (bad) You want to see no more then 20 or 30%.
Last edited by clarkz71; 01-09-07 at 11:04 AM.
|