Date: 12/31/1969 Views: 2692
Date: 07/11/2008 Views: 2885
Date: 11/28/2009 Views: 7298
Date: 08/23/2023 Views: 106197
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.