6Powering the UnitPlug the cord into an electrical outlet. If the outlet is controlled by a wall switch, be sure itis turned on.Preparing the ReservoirLift the reservoir lid, remove the reservoir, and fill with lukewarm water. Replace thereservoir over the base and press down firmly and close the lid.Inserting and Removing TipsInsert tip into the center of the Water Flosser handle, pressing down firmly until thetip clicks into place. The colored ring will be flush with the top of the handle if the tip iscorrectly locked into place. To remove tip from the handle push the tip eject button on thehandle.Prime Unit (First Time Use Only)Set pressure control dial on base to high (pressure setting No.10), point the handle and tipinto sink. Turn power and water ON until water flows from the tip. Turn unit OFF.Adjusting the Pressure SettingTurn the pressure control dial on the base of the unit to the lowest setting (pressure settingNo.1) for first-time use. Gradually increase pressure over time to the setting you prefer – oras instructed by your dental professional.Using the Water FlosserAlways place the tip in your mouth before turning the water ON. With water switchon handle in OFF position, turn power on. Lean over sink and slightly close lips enoughto prevent splashing while still allowing water to flow from mouth into the sink.Turn water switch ON.When finished, turn water switch and power OFF. During use you can stop the flow ofwater by sliding the water switch on handle to the OFF position.NOTE: Motor will continue to run.Recommended TechniqueFor best results, start with back teeth and work toward the front teeth. Direct the streamat a 90-degree angle to your gumline with tip in mouth. Glide tip along gumline and pausebriefly between teeth. Continue until you have cleaned the inside and outside of both theupper and lower teeth. Lean over sink.GETTING STARTED WITH YOUR WATER FLOSSER86246810246810FillLowEjectWaterONWaterONPowerONHigh