Was going to open the fluid flow to the LVEA after being in local recirculation mode for a week after changing the filters early last week.  But, we (Bartlett & I) found a very slow leak on the fine output filter. It was slow enough that the medium was sticky and dried out rather than flowing.  We managed to get a little bit of a turn on the filter and will check on the leak condition later today/tomorrow.

FYI, please don't close the valve that appears to be almost but not completely closed.  It is purposely in that state to increase pressure at the filter to expose potential leaks.  Not that anyone has done so or even considered doing so, I just wanted to be explicit.