Valve Body: Inspection

Roll manual valve on a plate surface to check for bent valve. Inspect all valves, plugs and bores for scores or burrs. Valves and plugs, when dry, must fall from their respective bores, by their own weight. Inspect all springs for any defect and replace as necessary.

NOTE: Polish valves and plugs with crocus cloth if necessary. Avoid rounding sharp edges. Always use NEW retaining clips.