Nokia battery authentication guidelines, Authenticate hologram, Taking care of your device – Nokia E72 User Manual
Page 140: Product and safety information
Damage. Do not modify, remanufacture, attempt to insert
foreign objects into the battery or immerse or expose it to
water or other liquids. Batteries may explode if damaged.
Correct use. Use the battery only for its intended purpose.
Improper battery use may result in a fire, explosion, or
other hazard. If the device or battery is dropped, especially
on a hard surface, and you believe the battery has been
damaged, take it to a service center for inspection before
continuing to use it. Never use any charger or battery that
is damaged. Keep your battery out of the reach of small
children.
Taking care of your
device
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.
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Product and safety information