Page 21You can change the temperature set point bypressing the Up or Down button. Repeatedly pressthe Up or Down button until you reach the desiredtemperature set point. After 5 seconds of inactivity,the new set point is stored in memory. When the watertemperature falls to 1 degree below the temperaturesetting and after a 5 minute delay, the control will startthe heat pump and the associated right LED will lightRED.5.2.5 Spa Mode - (Optional Maintain Heat)If connected, the Maintain Heat mode allows theheat pump to monitor the temperature of the water 24hours a day.When the water temperature drops below theprogrammed temperature set point, the control will startthe heat pump.To operate in spa mode with the Maintain Heatfeature, press SPA, then press MENU, press the Downbutton until MAINTAIN SPA HEAT is displayed, pressthe MENU button. The associated left green LEDindicator will light and the unit will display SET:XXX°.Change the temperature set point by pressing the Upor Down button until the desired set point is displayed.After 5 seconds of inactivity, the new set point is storedin memory.5.3 Operating Features of Hybrid Unitswith Optional ChillerNOTE The chiller is an optional equipment. Not allunits are provided with chiller.5.3.1 Pool Mode - (Normal Chill)To enable the pool mode, press POOL. Theassociated left green LED indicator will light and theunit will display SET:XXX°.NOTE XXX represents the current temperature settingon the control. The default setting for pooltemperature is 80°F (26°C).Press the MENU button. Press the Up or Downbutton until you reach POOL CHILL, press the MENUbutton. You can change the temperature set point bypressing the Up or Down button. Repeatedly pressthe Up or Down button until you reach the desiredtemperature set point. After 5 seconds of inactivity,the new set point is stored in memory. When the watertemperature rises to 1 degree above the temperaturesetting and after a 5 minute delay, the control will startthe heat pump and the associated right LED will lightGREEN.5.3.2 Pool Mode - (Optional MaintainChill)If connected, the Maintain Chill option modeallows the unit to monitor the temperature of thewater 24 hours a day by turning the pool pump on andsampling the water temperature. When the temperatureof the water rises above the desired temperature setting,the control will then turn on the unit and the associatedright green LED will light.To operate in pool mode with the Maintain Chillfeature, press POOL, then press MENU, then pressthe Down button until MAINTAIN POOL CHILL isdisplayed, press the MENU button. The associatedleft green LED indicator will light and the unit willdisplay SET:XXX°. Change the temperature set pointby pressing the Up or Down button until the desired setpoint is displayed. After 5 seconds of inactivity, the newset point is stored in memory.5.3.3 Spa Mode - (Optional Maintain Chill)If connected, the Maintain Chill mode allows theheat pump to monitor the temperature of the water 24hours a day. When the water temperature rises above theprogrammed temperature set point, the control will startthe heat pump.To operate in the spa mode with the Maintain Chillfeature, press SPA, then press MENU, press the Downbutton until MAINTAIN SPA CHILL is displayed,press the MENU button. The associated left green LEDindicator will light and the unit will display SET:XXX°.Change the temperature set point by pressing the Upor Down button until the desired set point is reached.After 5 seconds of inactivity, the new set point is storedin memory.5.4 User Setup OptionsThe User Setup options allow the user to selectspecific Languages, Temperature Scale, Spa Timer, andDisplay Light options.5.4.1 Language Setup1. Make sure the control is in the OFF mode.2. To enter the User Setup mode, press and hold theMENU button for 5 seconds.NOTE The display will revert back to OFF after oneminute since the last key press.3. To select a language, use the Up or Down buttonto display SELECT USER SETUP LANGUAGE.Press the MENU button. The SELECTLANGUAGE ENGLISH (default language)appears, use the Up or Down button to scrollthrough the language options. When you reach the