Nokia 252 - Manual (Page 67)

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Care and Maintenance
Your phone is a product of superior design and craftsmanship
and should be treated with care. The suggestions below will
help you to fulfill any warranty obligations and allow you to enjoy
this product for many years. When using your phone, battery,
charger, OR any accessory:
• Keep it and all its parts and accessories out of small children’s
reach.
• Keep it dry. Precipitation, humidity and liquids contain minerals that
will corrode electronic circuits.
• Do not use or store it in dusty, dirty areas as its moving parts can be
damaged.
• Do not store it in hot areas. High temperatures can shorten the life
of electronic devices, damage batteries, and warp or melt certain
plastics.
• Do not store it in cold areas. When the phone warms up (to its nor-
mal operating temperature), moisture can form inside the phone,
which may damage the phone's electronic circuit boards.
• Do not attempt to open it. Non-expert handling of the device may
damage it.
• Do not drop, knock or shake it. Rough handling can break internal
circuit boards.
• Do not use harsh chemicals, cleaning solvents, or strong detergents
to clean it. Wipe it with a soft cloth slightly dampened in a mild
soap-and-water solution.
• Do not paint it. Paint can clog the device’s moving parts and prevent
proper operation.
• Use only the supplied or an approved replacement antenna. Unau-
thorized antennas, modifications or attachments could damage the
phone and may violate regulations governing radio devices.
• If the phone, battery, charger, or any accessory is not working prop-
erly, take it to your nearest qualified service facility. The personnel
there will assist you, and if necessary, arrange for service.