Nokia 7230 - Manual (Page 31)

Save energy
When you have fully charged the battery and disconnected the charger from the device,
unplug the charger from the wall outlet.
You do not need to charge your battery so often if you do the following:
•
Close and disable applications, services, and connections when not in use.
• Decrease the brightness of the screen.
• Set the device to enter the power saver mode after the minimum period of inactivity,
if available in your device.
• Disable unnecessary sounds, such as keypad and ringing tones.
Recycle
Most of the materials in a Nokia phone are recyclable. Check how to recycle your Nokia
products at www.nokia.com/werecycle, or with a mobile device, www.nokia.mobi/
werecycle.
Recycle packaging and user guides at your local recycling scheme.
Learn more
For more information on the environmental attributes of your device, see
www.nokia.com/ecodeclaration.
Product and safety information
Accessories
Warning:
Use only batteries, chargers, and accessories approved by Nokia for use with this particular model. The use of any other types
may invalidate any approval or warranty, and may be dangerous. In particular, use of unapproved chargers or batteries may
present a risk of fire, explosion, leakage, or other hazard.
For availability of approved accessories, please check with your dealer. When you disconnect the power cord of any accessory,
grasp and pull the plug, not the cord.
Battery
Battery and charger information
Your device is powered by a rechargeable battery. The battery intended for use with this device is BL-4CT. Nokia may make
additional battery models available for this device. This device is intended for use when supplied with power from the following
chargers: AC-3. The exact charger model number may vary depending on the type of plug. The plug variant is identified by one
of the following: E, EB, X, AR, U, A, C, K, or UB.
The battery can be charged and discharged hundreds of times, but it will eventually wear out. When the talk and standby times
are noticeably shorter than normal, replace the battery. Use only Nokia approved batteries, and recharge your battery only with
Nokia approved chargers designated for this device.
If a battery is being used for the first time or if the battery has not been used for a prolonged period, it may be necessary to
connect the charger, then disconnect and reconnect it to begin charging the battery. If the battery is completely discharged, it
may take several minutes before the charging indicator appears on the display or before any calls can be made.
Product and safety information 31