D I S T R I B U T E D V A L V E S
03/2011 / IOM-NAV-BALL-S30
9
Installation, Operation and Maintenance Manual
• Install handle (14), handle washer (12), and handle nut (13).
• Install stop screw in the correct threaded hole to insure the valve operates from open to close by pulling the
handle towards you.
• Open and close valve several times to check for smooth operation.
• Verify the sealing integrity of the valve.