Samsung SCHU340 User Manual page 156

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 slightly dampened in a mild soap-and-water
solution.
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, a stove
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or a radiator. The phone may explode when overheated.
Use only the supplied or an approved replacement antenna. Unauthorized
•
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.
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