English 31Setting up3WrenchWrench1 NutNut2 BoltBolt 3. After adjusting the doors, turn the nut(1) clockwise ( ) until it reaches thelower end of the bolt, then tighten thebolt again with the wrench (3) to fix thenut in place (1).NOTE• If you do not secure the nut firmly, thebolt may release.Installing the water dispenser lineA water dispenser is one of the helpful features on your new Samsung Refrigerator.To help promote better health, the Samsung water filter removes unwanted particles fromyour water.However, it does not sterilize or destroy microorganisms.You may need to purchase a water purifying system to do that.The water line also connects to the ice maker.For the ice maker to operate properly, water pressure of 20 ~ 125 psi (138 ~ 862 kPa) isrequired.If the refrigerator is installed in an area with low water pressure (below 20 psi), you caninstall a booster pump to compensate for the low pressure.After you have connected the water line, make sure the water storage tank inside therefrigerator is properly filled.To do this, press the water dispenser lever until water runs from the water dispenser.NOTE• Water line installation kits are available at extra cost from your dealer.We recommend using a water supply kit that contains copper tubing.DA68-02981N-00.indb 31DA68-02981N-00.indb 31 2015. 3. 3. 9:342015. 3. 3. 9:34