http://www.fixya.com/support/philips/electric_kettlesSolved technical support problems provided by FixYa users.en-usCopyright (c) 2007 FixYa, LTD. All rights reserved.info@fixya.comWed, 16 Dec 2009 14:17:07 GMT80http://www.fixya.com/support/t1302920-descale_philips_hd_4651_c_electric_waterBase imprint advises to descale regularly. How do I do this, and what products are safe to use for this action?Wed, 16 Dec 2009 14:17:07 GMT