102 Copyright © 2004 Nokia• CARE AND MAINTENANCEYour device is a product of superior design and craftsmanship and should be treated withcare. The suggestions below will help you protect your warranty coverage and enjoy yourdevice for many years.• Keep the device dry. Precipitation, humidity, and all types of liquids or moisture cancontain minerals that will corrode electronic circuits. If your device does get wet,remove the battery and allow the device to dry completely before replacing it.• Do not use or store the device in dusty, dirty areas. Its moving parts and electroniccomponents can be damaged.• Do not store the device in hot areas. High temperatures can shorten the life ofelectronic devices, damage batteries, and warp or melt certain plastics.• Do not store the device in cold areas. When the device returns to its normaltemperature, moisture can form inside the device and damage electronic circuit boards.• Do not attempt to open the device other than as instructed in this guide.• Do not drop, knock, or shake the device. Rough handling can break internal circuitboards and fine mechanics.• Do not use harsh chemicals, cleaning solvents, or strong detergents to clean the device.• Do not paint the device. Paint can clog the moving parts and prevent proper operation.• Use a soft, clean, dry cloth to clean any lenses (such as camera, proximity sensor, andlight sensor lenses).• Use only the supplied or an approved replacement antenna. Unauthorized antennas,modifications, or attachments could damage the device and may violate regulationsgoverning radio devices.All of the above suggestions apply equally to your device, battery, charger, or any enhancement.If any device is not working properly, take it to the nearest authorized service facility for service.• ADDITIONAL SAFETY INFORMATIONOperating environmentRemember to follow any special regulations in force in any area and always switch off yourdevice when its use is prohibited or when it may cause interference or danger. Use thedevice only in its normal operating positions. To maintain compliance with radio frequencyexposure guidelines only use accessories approved by Nokia for use with this device. Whenthe device is on and being worn on the body, always use an approved carrying case.