Valves which operate cylinders, located under top panel in upper left corner, are cam- operated by the electrically powered cycle-unit. Timing is pre-set and not adjustable. Valves are designed and tested to insure long life and trouble-free performance.
Kelley’s water broke on her first good push. The doctor shielded herself with a clear plastic apron and ducked out of the way like a bullfighter.
Drew Dillhunt | Mudlark No. 39 (2010)
Contents | Pneumatic System