19Water Rainbow ™The Water Rainbow spout will add the soothing sound ofa waterfall to your bathing pleasure, as well as provide abeautiful cascade of shimmering water for an exciting visualeffect.Activate the waterfall feature by first turning on theWHIRLPOOL function, then rotate downward the flow con-trol lever located on the left side of the spout. Use this leverto adjust the amount of water flowing through the WaterRainbow spout.CAUTION: The water circulating through the WaterRainbow spout is not fresh water and therefore is notsuitable for drinking.Silent Air InductionThe intensity of the whirlpool action is determined by how much air is induced into the water. You have control of thisby adjusting the air induction control knobs (See illustration below). For maximum air induction, rotate each control knobfully counter clockwise. For fewer air bubbles, decrease the amount of air induction by rotating the control knobs clockwise.When the knobs are turned fully clockwise, only water is being circulated.OPERATIONCONTROLSFOR FULLY ADJUSTABLE JETSCONTROLFOR ADJUSTABLE NECK JETSINCREASE AIR FLOW(COUNTER CLOCKWISE)DECREASE AIR FLOW(CLOCKWISE)INCREASE AIR FLOW(COUNTER CLOCKWISE)DECREASE AIR FLOW(CLOCKWISE)