Owner`s manual

61DO NOT DIVE.
TWILIGHT SPA – CONTROLS TS 120
INITIAL START-UP
When your spa is first actuated, it will go into Priming
mode, indicated by “Pr”. The Priming mode will last for
less than 5 minutes (press “Warm” or “Cool” to skip
Priming mode) the spa will begin to heat and maintain
the water temperature in the Standard mode.
Warm / Cool (80˚F-104˚F / 26˚C-40˚C)
The start-up temperature is set at 100 degrees F / 37 degrees C. The last measured temperature is
constantly displayed on the LCD display.
To display the set temperature, press the “Warm” or “Cool” button once.
To change the set temperature, press the button a second time before the LCD stops flashing.
Each press of the “Warm” or “Cool” button will continue to either raise or lower the set tempera-
ture.
After three seconds, the LCD will stop flashing and display the current spa temperature.
Jets
Press the jets button once to activate the pump on low speed. Press the jets button again to turn
the pump on high speed. If left running on low speed the pump will automatically turn off after 4
hours, and the high speed will automatically turn off after 15 minutes.
L.E.D. Lights
Press the “Light” button to turn the light on and off. If you wish to change the “function” of the
lights, turn the lights off, then on within 5 seconds.
Mode
Mode is changed by pressing the “warm” or “cool” then “Light Button”.
Standard Mode is programmed to maintain the desired temperature. Note that the last measured
spa temperature displayed is current only when the low speed of pump 1 has been running for at
least 2 minutes. “ ” will be displayed momentarily when you switch into Standard Mode.
Economy Mode heats the spa to the set temperature only during filter cycles. “ ” will display
solid when temperature is not current, and will alternate with temperature when temperature
is current.
Sleep Mode heats the spa to within 20°F/10°C of the set temperature only during filter cycles.
“ ” will display solid when temperature is not current, and will alternate with temperature
when temperature is current.
Preset Filter Cycles
The first filter cycle begins 6 minutes after the spa is energized. The second filter cycle begins 12
hours later. Filter duration is programmable for 2, 4, 6, 8 hours or for continuous filtration (indicat-
ed by “ ”). The default filter time is 2 hours.
To program, press “warm” or “cool” then “Jets.” Press “warm” or “cool” to adjust. Press “Jets”
to exit programming.
At the beginning of each filter cycle the pump(s) purge for 30 seconds; the pump purges for 5
minutes. The only effect filter duration has is: 1) During the filter, the low-speed of pump 1 never
turns off, and 2) In Economy and Sleep Modes, heating only occurs during the filter cycle.
Freeze Protection
If the temperature sensors detect a drop to below 44°F/6.7°C within the heater, the pump will
automatically activate to provide freeze protection. The equipment stays on until 4 minutes after
the sensors detect that the spa temperature has risen to 45°F/7.2°C or higher. During freeze pro-
tection the heater will not be activated.