LG C3380 User Manual - Page 7

Guidelines for safe and efficient use Blasting area Do not use the phone where blasting is in progress. Observe restrictions, and follow any regulations or rules. Potentially explosive atmospheres • Do not use the phone at a refueling point. Don't use near fuel or chemicals. • Do not transport or store flammable gas, liquid, or explosives in the compartment of your vehicle, which contains your mobile phone and accessories. In aircraft Wireless devices can cause interference in aircraft. • Turn off your mobile phone before boarding any aircraft. • Do not use it on the ground without crew permission. Battery information and care • You do not need to completely discharge the battery before recharging. Unlike other battery systems, there is no memory effect that could compromise the battery's performance. • Use only LG batteries and chargers. LG chargers are designed to maximize the battery life. • Do not disassemble or short-circuit the battery pack. • Keep the metal contacts of the battery pack clean. • Replace the battery when it no longer provides acceptable performance. The battery pack may be recharged hundreds of times until it needs replacing. • Recharge the battery if it has not been used for a long time to maximize usability. • Do not expose the battery charger to direct sunlight or in high humidity, such as the bathroom. • Do not leave the battery in hot or cold places, this may deteriorate the battery performance. Network service • Some services and functions described in this user's guide are dependent on network or subscription. Therefore, all menus may not be available in your phone. Please consult network operator for more information about your subscription. 6 C3380