Watts LF009 1/4" - 3" Troubleshooting & Service

[@KalHassan-c6v]

Thanks!

[@wallacefarrah6757]

How do I know which is shutoff number 1 or 2

[@matthewracki8011]

Shut off number 1 will have a tapped ball valve (test cock on it) and the shut off number 2 will be non tapped.

[@jeremybarnes1540]

#1 is on the inlet side. #2 is on the discharge side