[. . . ] With normal skin cleansing methods, remainders of make-up will always be left in the pores. [. . . ] The steam from your Philips facial sauna will open the pores, so that these residues can be removed as well. important · Read the instructions for use in conjunction with the illustrations before using the appliance. ⷠRemove the plug from the wall socket - before cleaning the appliance; - before filling or emptying the water tank. If the mains cord of this appliance is damaged, it must only be replaced by Philips or their service representative, as special tools and/or parts are required. "IMPORTANT" The wires in the mains lead are coloured in accordance with the following code: Blue - neutral Brown - live As the colours of the wires in the mains lead of this appliance may not correspond with the markings identifying the terminals in your plug, proceed as follows: The wire which is coloured Blue must be connected to the terminal which is marked with the letter "N" or coloured Black. The wire which is coloured Brown must be connected to the terminal which is marked with the letter "L" or coloured Red. DO NOT CONNECT either of these wires to the earth terminal in the plug which is marked with the letter "E" or by the earth symbol E or coloured GREEN, or GREEN AND YELLOW. Note: If the terminals of the plug are unmarked or if you are in any doubt consult a qualified electrician. [. . . ] DO NOT CONNECT either of these wires to the earth terminal in the plug which is marked with the letter "E" or by the earth symbol E or coloured GREEN, or GREEN AND YELLOW. [. . . ]