Aquamist HFS-3 and MINI Tank GB

[HbSean]

Well, it did it another time, this time the B was flashing, and I didn't notice the S on odd thing was I upshifted and tired again, and it worked fine.

I'm starting to think its the FAV because I could hear the pump running, but no bars came on.

I did do a test of the system for blockage and it performed think the day I installed.