• Do not store the device in high or cold temperature. Hightemperatures can shorten the life of electronic devices,damage batteries, and warp or melt certain plastics. Whenthe device warms to its normal temperature from a coldtemperature, moisture can form inside the device anddamage electronic circuit boards.• Do not attempt to open the device other than as instructedin this guide.• Do not drop, knock, or shake the device. Rough handlingcan break internal circuit boards and fine mechanics.• Do not use harsh chemicals, cleaning solvents, or strongdetergents to clean the device. Only use a soft, clean, drycloth to clean the surface of the device.• Do not paint the device. Paint can clog the moving partsand prevent proper operation.• Use only the supplied or an approved replacementantenna. Unauthorised antennas, modifications, orattachments could damage the device and may violateregulations governing radio devices.• Use chargers indoors.• Backup all data you want to keep, such as contacts andcalendar notes.• To reset the device from time to time for optimumperformance, power off the device and remove thebattery.These suggestions apply equally to your device, battery,charger, or any accessory.RecycleAlways return your used electronic products, batteries, andpackaging materials to dedicated collection points. This wayyou help prevent uncontrolled waste disposal and promotethe recycling of materials. Check product environmentalinformation and how to recycle your Nokia products atwww.nokia.com/werecycle, or nokia.mobi/werecycle.The crossed-out wheeled-bin symbol on your product,battery, literature, or packaging reminds you that allelectrical and electronic products, batteries, andaccumulators must be taken to separate collection atthe end of their working life. This requirement applies in theEuropean Union. Do not dispose of these products asunsorted municipal waste. For more environmentalinformation, see the product Eco-Declarations atwww.nokia.com/environment.Additional safetyinformationSmall childrenYour device and its accessories are not toys. They may containsmall parts. Keep them out of the reach of small children.Operating environmentThis device meets RF exposure guidelines in the normal useposition at the ear or at least 2.2 centimetres (7/8 inch) away© 2010 Nokia. All rights reserved.138