26Power RequirementsJacuzzi spas are designed to provide optimum performanceand flexibility of use when connected to the maximum electricalservice listed below. Minor circuit board modifications can beperformed to allow your new spa to accept an electrical serviceother than the factory operation setting.Volt 220-230 V ~ Hertz 5016 A 32 A 16 A16 A(a) (b) (c)*(a) (b) (c)*(a) (b) (c)*(a) (b) (c)*(a) (b) (c)*(a) (b) (c)*(a) (b) (c)*(a) (b) (c)*J-315J-325J-335J-345J-355J-365J-375J-385AmpereTerminalBreaker N°12(*) This is the factory setting.This operation can only be performed by authorized Jacuz-zi® technicians and limits electricity consumption as follows:(a) The heater will not operate while either jets pump is run-ning.(b) The heater will operate while two jets pump are running.(c) The heater will operate while both jets pump are running.This is the factory setting.See “Dip Switch Settings” chapter.Electrical Wiring InstructionsTo gain access to the spa’s power terminal block, press the rele-ase button securing the cabinet panel under the control panel.Refer to Section “Draining and Refilling” for instructions on howto remove the cabinet panel(s). Then remove the six door screwson the control box. Place the panel is a safe location to preventdamage.Select the power supply entrance you want to use. Make sureto install a 3/4" electrical fitting and conduit through the largeopening provided in the bottom of the control box so you canfeed the cable through to the terminal block.Connect wires to the terminal block. ALL WIRES MUST BE SECU-RELY CONNECTED or equipment damage could result!Install control access box door and reinstall the cabinet panel(s).TB3 TB1ABCDOZONEP1 1SPDUVA/V30AF2 10A 250VACF3 0.125A 240V30AFANSTEP LIGHT(OPTIONAL)J37J44J73J72J74J35J59 J51J33 J36 J46J41 J47J49J38J53TB3 TB1ABCDJ37J44J73J72J74J35J33 J36 J46J41 J47J49J38J53BrnBluTB3 TB1ABCDJ37J44J73J72J74J35J33 J36 J46J41 J47J49J38J53Brn Blu BrnBluMonophaséeMonophaséeBiphasée 2Vert VertStart-up instructionsRead each step in its entirety before proceeding with thatstep. Remove any dirt from the spa. Although the spa shell hasbeen polished at the factory, you may want to treat it with a spe-cially formulated spa cleaner and wax available from your dealerprior to filling the first time. Filling the spaRemove the filter cover, then remove both filter cartridges asoutlined in section “Cleaning The Filters”.Position the end of the hose inside the filter connection and fillthe spa until the level of water covers all of the nozzles, withouthowever reaching the headrest.Do not overfill your spa.N.B.: If your water is extremely hard, it is preferable to fill halfwaywith hard water and the rest of the way with softened water.Always refill the spa through both filter fittings to purge trappedair from pump intakes. Failure to do so may cause air to be trap-ped in either pump 1 or the circulation pump’s intake, preven-ting the pumps from circulating water.After filling, make sure both filters are installed properly beforeapplying power to the spa. (refer to sec.) “Cleaning the filters”).125372 296 610111841 Electrical box2 Power supply entrance(s)3 1 Speed Pump (pump 1)4 Heater5 Drain valve6 Pump drain plug(s)7 1-Speed pump8 Circulation pump9 Control Panel10 CLEARRAY™ (Ultraviolet) Water Purification System11 Electronic Ballast (for the CLEARRAY™ System)12 Optional ProLink™ Monitoring System