| Job Title |
Triple-air-valve Tester |
| Job Description |
Operates Equipment To Test Various Types Of Triple Air Valves
For Conformance To Federal And Company Safety Standards: Mounts
Valve On Test Frame And Connects Air Supply Hoses To Valve,
Using Portable Power Wrench. Moves Test Panel Control Levers
Singly Or In Combination To Open Or Block Air Passages Into
Different Chambers Of Valve. Turns Lever To Inject Air Into
Unblocked Chambers, Reads Gauges To Determine Specified Pressure
Differentials, And To Detect Leaks, Weak Springs, And Poor Fits.
Applies Soapy Water To Valve With Brush To Pinpoint Air Leaks.
Replaces Defective Parts. Rejects Valves That Do Not Meet
Specifications.
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