16CHANGING THE INTERIOR LIGHTINTERIOR LIGHT IN THE FREEZER.NOTEUse a screwdriver to removethe light cover (➀).Change the bulb with a newone (➁)Reattach the light coverReplacement bulbs for both the freezer and refrigerator are at available retail outlets such as Wal-mart, The Home Depot and Lowe's.Use replacement bulb size E17, maximum 30 watts.WATER FILTERThe water “Filter Indicator” light• “Filter Indicator” light lets you know when it is time to change your water filter cartridge. This tells youthat it is almost time to change the current cartridge.It is recommended that you should hold button for 3 seconds after replaced the cartridge.(see “Install the water filter” section for more information)• If you install a new water filter, throw away the first six glassfuls of water, or until water flows clearly.Using the dispenser without the water filter• You can not use the water and ice dispenser without a water filter cartridge as the water line maybecome blocked.Ordering replacement filters• To order more water filter cartridges, call 1-800-SAMSUNG and ask for accessory Part # DA29-00003A or contact your authorized Samsung dealer.DOORSThe refrigerator doors have a special door opening and closing feature to make sure that the doorsclose all the way and are securely sealed.When opening the door, it will only open so far. After reaching a certain point, it will remain open.When the door is partially open, it will close automatically.The freezer light is located in the bottom of the auger motor case.