F L C

Last year, No OLF; this year, F L C - 3 letters on the hot tub display screen translating into water that was C-O-L-D. Who can decode FLC?

F reezing
L egs &
C hest

F ull of
L arge
C oldness

F rozen
L oins
C arnival

F uzzy
L ogic
C ontrol:
The FLC code means that you have a problem with your pressure switch. Note: You cannot bypass pressure switches that are stuck in the closed position.