[. . . ] Connect the adapter to the dock and then connect the adaptors' pins to the power supply. Make sure the voltage matches that which is indicated on the adapter's identification plate. [. . . ] The hair trimmer can also be charged directly by plugging it into the outlet. Once fully charged, it can be used continuously for more than 45 minutes. Therefore, people with a great deal of hair volume get a more natural effect. To use it put the "V· Then press your thumb to remove the blade as indicated in Fig. Lubricate the space between the fixed and removable blades with two or three drops of oil. Children should be supervised to ensure they do not play with the device. If the power cord is damaged, it must be replaced by the manufacturer or its authorized technical service or by a qualified technician in order to avoid danger. When you no longer use this product, recycle it so it is disposed according to local regulations. Thank you for showing your confidence in us by choosing one of our products. Disposal of old Electrical & Electronic Equipment (Applicable throughout the European Union and other European countries with separate collection programs) This symbol, found on your product or on its packaging, indicates that this product should not be treated as household waste when you wish to dispose of it. [. . . ] Disposal of old Electrical & Electronic Equipment (Applicable throughout the European Union and other European countries with separate collection programs) This symbol, found on your product or on its packaging, indicates that this product should not be treated as household waste when you wish to dispose of it. Instead, it should be handed over to an applicable collection point for the recycling of electrical and electronic equipment. [. . . ]