How to use

Charge switched off using the supplied power unit: initially 4 hours, then about 1 hour; charge at 5–35°C. Disconnect before shaving. Hold at 90° to the skin and move against beard growth. For cleaning, unplug, run the head under hot water, then switch off, remove the cassette and dry. Never brush the foil cassette. If rinsed regularly, oil it weekly. Replace cassette 21B after about 18 months or when worn. Cordless use only around water. Keep the charger dry and away from baths or sinks; disconnect power before retrieving a wet charger. Use only the supplied power unit; do not modify it or use extension cords. Stop if the cord, plug, foil or appliance is damaged, dropped or faulty; seek service. Keep cords away from heat. Do not insert objects, use outdoors, or operate near aerosols or oxygen. Supervise children and users needing assistance. Do not disassemble, burn or heat the battery above 100°C. Household use only.