Kohler K-13960 Guia De Instalacion página 7

Install the Vacuum Breaker (cont.)
Rotate the shroud so the slot faces the finished wall.
Slide the shroud over the vacuum breaker.
Ensure that the threaded pin comes through the hole at the top of
the shroud.
Hand tighten the cover onto the threaded pin.
Kohler Co. 7 1034416-2-C