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Copyright
©
2007 Nokia. All rights reserved.
21. Care and maintenance
Your device is a product of superior design
and craftsmanship and should be treated
with care. The following suggestions will
help you protect your warranty coverage.
• Keep the device dry. Precipitation,
humidity, and all types of liquids or
moisture can contain 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
electronic components can be damaged.
• Do not store the device in hot areas. High
temperatures can shorten the life of
electronic devices, damage batteries,
and warp or melt certain plastics.
• Do not store the device in cold areas.
When the device returns to its normal
temperature, 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
circuit boards 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,
and light sensor lenses.
• Use only the supplied or an approved
replacement antenna. Unauthorized
antennas, modifications, or attachments
could damage the device and may
violate regulations governing radio
devices.
• Use chargers indoors.
• Always create a backup of data you want
to keep, such as contacts and calendar
notes.
• To reset the device from time to time for
optimum performance, power off the
device and remove the battery.
These 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.
