Basic question with I’m sure a simple answer. Trying to just take basin off to do some decoration. Have isolated water on this angled isolator, but I’m a bit stuck with what I’m looking at. Looks like the flexitail has a compression fitting on the end, but looks like the angled isolator has one as well. Presumably some sort of adapter in here. Not sure what I can undo. Compression fitting nut on flexitail seems to be backed off already against its static nut.
Thanks very much for any pointers.