Samsung SGH E250 User Manual (ENGLISH) - Page 133

electronic devices, damage batteries, and warp or melt certain plastics. • Do not store the phone in cold areas. When the phone warms up to its normal operating temperature, moisture can form inside the phone, which may damage the phone's electronic circuit boards. • Do not drop, knock, or shake the phone. Rough handling can break internal circuit boards. • Do not use harsh chemicals, cleaning solvents, or strong detergents to clean the phone. Wipe it with a soft cloth. • Do not paint the phone. Paint can clog the device's moving parts and prevent proper operation. • Do not put the phone in or on heating devices, such as a microwave oven, stove, or radiator. The phone may explode when overheated. • When the phone or battery gets wet, the label indicating water damage inside the phone changes colour. In this case, phone repairs are no longer guaranteed by the manufacturer's warranty, even if the warranty for your phone has not expired. • If your phone has a flash or light, do not use it too close to the eyes of people or animals. This may cause damage to their eyes. • Use only the supplied or an approved replacement antenna. Unauthorised antennas or modified accessories may damage the phone and violate regulations governing radio devices. • If the phone, battery, charger, or any accessory is not working properly, take it to your nearest qualified service facility. The personnel there will assist you, and if necessary, arrange for service. 131 Health and safety information