Owner`s manual

America’s Leader In Luxury
MASTER SPAS
37
MASTER SPA - LEGEND SERIES
Clean-up Cycle (optional)
When the pump is turned on by a button press,a clean-up cycle begins 30
minutes after the pump is turned off or times out.The pump and the ozone
generator will run for one hour.
Ozone
On most systems,the ozone generator (if installed) runs during filter cycles
(except when pump 1 is operating at high speed on a a non-circ system) and
during clean-up cycles.
On some systems,the ozone generator operates whenever the pump runs.
If your system is configured with the optional ozone suppress feature,the ozone
generator will turn off for 1 hour any time a function button (Jets 1, Jets 2, etc.)
is pressed.
Freeze Protection
If the temperature sensors detect a drop to 44˚F (approximately 6.7˚C) within
the heater,then the pump automatically activates to provide freeze protection.
The equipment stays on until 4 minutes after the sensors detect that the spa
temperature has risen to 45˚F (approximately 7.2˚C) or higher. In colder
climates,an optional additional freeze sensor may be added to protect against
freeze conditions that may not be sensed by the standard sensors.Aux freeze senso r
protection acts similarly except with the temperature thresholds determined by
the switch and without a 4-minute delay in turnoff. See your dealer for details.
Locking the Panel (PL )
Press "Time" "Jets 1" then "Warm" within 3 seconds. When locked,the PL
indicator light will light. All buttons are frozen except the "Time" button. To
unlock the panel, press "Time" "Jets 1" then "Cool."
Locking the Set Temperature (TL )
Press "Warm" or "Cool" then "Time," "Jets 1," and "Warm" within 3 seconds
to activate the lock. The TL indicator light will light when the set temperature is
locked.
To unlock the set temperature,press "Warm" or "Cool" then "Time","Jets 1"
and "Cool."