10
Indoor Only
Press “
” and “SPA” buttons at
the same time to switch to “Indoor
Only” mode.
NOTE: Outdoor remote sensor and
thermometer are disabled.
Press “
” and “SPA” buttons at
the same time to switch back to
normal mode.
Freeze
Freeze warning will appear when
water temperature reaches 39°F
(4°C). To stop warning from blinking,
press and “SPA” and “°F/°C” buttons
at the same time.
Functions / Modes
Summary of Contents for 15900
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