35Pump 2In some jets the water flow can be adjusted via the intake out-er ring nut.• Amount of air in the hydromassageThe intensity of the hyrdomassage is determined by the amountof air introduced into the water, regulated by means of controlknobs on the edge of the spa.- To obtain the maximum amount of air, turn each knob clock-wise; turn counter-clockwise to reduce the amount of air.• Amount of water in the hydromassageSome hydromassage intakes are connected to each other bymeans of a diverter.- You can use the diverter to adjust the flow of water to a set ofnozzles, with respect to the other set, in inverse proportion. Thatis, by turning the knob one way or the other, the force of the jetswill increase in one set of nozzles and decrease in the other.CAUTION Do not adjust the diverter(s) when the pump isrunning. ACTIVATION OF BLOWER (air compressor)The spa is provided with air jets located in nozzles positionedas illustrated in previously.The system conveys the air to the jets, thus forming bubbles,which travel up through the water and expand until they reachthe surface where they burst, also creating a pleasant visualeffect. Press the “Blower” key to start the air compressor. The blower can be activated either in conjunction with, orseparately from, the hydromassage pumps. When the system isstarted, however, the blower is always off, as are the hydro-massage pumps. The blower stays on for 20 minutes. It can be shut off beforethat by pressing the key again. If you want to use the blowers for aroma therapy, insert theperfume cartridge in the compartment located under the cover(see the chapter "Aromatherapy".D2D2 D2D2D1D1D1 D1D1C