Nokia 1101 サービスマニュアル

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Customer Care Solutions 
Technical Documentation
Draft 3 10/2003
COMPANY CONFIDENTIAL
6
Copyright © 2003 Nokia. All Rights Reserved.
Battery information
Note that a new battery's full performance is achieved only after two or three 
complete charge and discharge cycles!
The battery can be charged and discharged hundreds of times but it will 
eventually wear out. When the operating time (talk-time and standby time) is 
noticeably shorter than  normal, it is time  to buy a new  battery.
Use only batteries approved by the phone manufacturer and recharge the 
battery only with the chargers approved by the manufacturer. Unplug the 
charger when not in use. Do not leave the battery connected to a charger for 
longer than a week, since overcharging may shorten its lifetime. If left unused 
a fully charged battery will discharge itself over time.
Temperature extremes can affect the ability of your battery to charge.
For good operation times with Ni-Cd/NiMh batteries, discharge the battery 
from time to time by leaving the product switched on until it turns itself off (or 
by using the battery discharge facility of any approved accessory available 
for the product). Do not attempt to discharge the battery by any other means.
Use the battery only for its intended purpose.
Never use any charger or battery which is damaged.
Do not short-circuit the battery.  Accidental short-circuiting can occur when a 
metallic object (coin, clip  or pen) causes direct connection of the + and -  ter-
minals of the battery (metal strips on the battery) for example when you carry 
a spare battery in your pocket or purse. Short- circuiting the terminals may 
damage the battery or the connecting object.
Leaving the battery in hot or cold places, such as in a closed car in summer 
or winter conditions, will reduce the capacity and lifetime of the battery. Al-
ways try to keep the battery between 15°C and 25°C  (59°F and 77°F). A 
phone with a hot or cold battery may temporarily not work, even when the bat-
tery is fully charged. Batteries' performance is particularly limited in tempera-
tures well below freezing.
Do not dispose of batteries in a fire!
Dispose of batteries according to local regulations (e.g. recycling). Do not dis-
pose as household waste.