Care and maintenance619. Care and maintenanceYour car phone is a product of superior design andcraftsmanship and should be treated with care. The suggestionsbelow will help you to fulfil any warranty obligations and toenjoy this product for many years.y Keep the car phone and all its parts and accessories out ofthe reach of small children.y Keep the car phone dry. Precipitation, humidity, and alltypes of liquids or moisture can contain minerals that willcorrode electronic circuits.y Do not use or store the car phone in dusty, dirty areas. Itsmoving parts can be damaged.y Do not store the car phone in hot areas. High temperaturescan shorten the life of electronic devices, damage batteries,and warp or melt certain plastics.y Do not store the car phone in cold areas. When it warms up(to its normal temperature), moisture can form inside, whichmay damage electronic circuit boards.y Do not attempt to open the car phone. Non-expert handlingmay damage it.y Do not drop, knock or shake the car phone. Rough handlingcan break internal circuit boards.y Do not use harsh chemicals, cleaning solvents or strongdetergents to clean the car phone.y Do not paint the car phone. Paint can clog the moving partsand prevent proper operation.y Use only an approved antenna. Unauthorised antennas,modifications or attachments could damage the car phoneand may violate regulations governing radio devices.All of the above suggestions apply equally to your car phone orany accessory. If any of them is not working properly, take it toyour nearest qualified service facility. The personnel there willassist you and, if necessary, arrange for service.