Operating Your Spa
Page 30
2006 Portable Spa Owner's Manual
LTR20061000, Rev. A
Message Meaning
Action
Required
Stby
Pressing a button combination on the
user panel has activated standby
Mode.
Press any button to leave Standby Mode and return
to normal operation.
SF
Safety Suction.
Spa is shut down. The display will show “SF” when
a vacuum switch closes. All functions will turn off
and the system will be disabled until a panel button
is pressed.