Cuisinart GK-17 User Manual - Page 6

Filter can be cleaned with warm soapy water or placed in dishwasher, top rack only. MAINTENANCE: Any other servicing should be performed by an authorized service representative. DECALCIFICATION Decalcification refers to removing mineral deposits, which may form in the interior of the kettle and may result in discoloration. To get the best performance from your kettle, decalcify your unit from time to time. Frequency will depend on the hardness of your tap water and how often you use your kettle. We suggest using a kettle descaler in order to dissolve these deposits or scale. Follow the directions on the descaler package. If a commercial descaler is not available, fill the kettle with enough white vinegar to cover the bottom by about ½ inch (1.25 cm). Heat the vinegar to a boil. Repeat this with cooled vinegar until all deposits are removed. When the descaling process is complete, empty the kettle and rinse out several times with clean water. 6