Safety Instructions Do not use any improper power outlet. Do not use the charging base provided with this fan for any other device. Do not improperly dispose of old bateries. Used bateries should be discarded at a professional recycling facility. Do not charge the fan on uneven places or plush materials. Otherwise, it is easy to cause circuit failure or fire due to poor contact between the charging base and the charging port. 1 Prior to cleaning or other maintenance, the appliance must be disconnected from the supply mains. 3