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maintenance', section 'Every six months: shaving heads'.
BCause 3: the shaving heads are damaged or worn.
◗Replace the shaving heads. See chapter 'Replacement'.
2The shaver does not work when the on/off button is pressed
BCause 1: the battery is empty.
◗Recharge the battery. See chapter 'Charging'.
BCause 2: the shaver is not connected to the mains.
◗Put the powerplug in the wall socket.
3There is scale on the metal housing of the appliance
BCause: water stays behind on the metal parts of the appliance after cleaning.
◗To prevent scale deposits on the metal parts of the appliance, wipe the shaver dry with a towel or tissue after rinsing.
Never wipe the shaving unit with a towel or a tissue, as this could damage the shaving heads.
◗If the scale proves to be persistent, it can easily be removed by using some descaler. Rub