Date: 11/29/1999 Views: 3770
Date: 06/14/2007 Views: 3342
Date: 10/19/2010 Views: 3331
Date: 08/23/2023 Views: 196099
I decided to go ahead and install a sight gauge. It's way redundant but easy enough to do. It has to go into the fitting shown, in the opening now occupied by a nut.