SANYO Electric Co. Ltd. SCP-31H 用户手册

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In order to avoid damage, charge the battery only in temperatures that range from 32º F to 113º 
F (0º C to 45º C). 
 
Don’t use the battery charger in direct sunlight or in high humidity areas, such as the 
bathroom. 
 
Never dispose of the battery by incineration.
  
 
Keep the metal contacts on top of the battery clean. 
 
Don’t attempt to disassemble or short-circuit the battery. 
 
The battery may need recharging if it has not been used for a long period of time. 
 
It’s best to replace the battery when it no longer provides acceptable performance. It can be 
recharged hundreds of times before it needs replacing. 
 
Don’t store the battery in high temperature areas for long periods of time. It’s best to follow 
these storage rules: 
Less than one month: -4º F to 140º F (-20º C to 60º C) 
More than one month: -4º F to 113º F (-20º C to 45º C) 
Disposal of Lithium Ion (Li-Ion) Batteries 
Do not handle a damaged or leaking Li-Ion battery as you can be burned. For safe disposal options of 
your Li-Ion batteries, contact your nearest PCS-authorized service center. 
 
Special Note: Be sure to dispose of your battery properly. In some are as, the disposal of batteries in 
household or business trash may be prohibited. 
 
Radiofrequency (RF) Energy 
Understanding How Your Phone Operates 
Your phone is basically a radio transmitter and receiver. When it’s turned on, it receives and 
transmits radiofrequency (RF) signals. When you use your phone, the system handling your call 
controls the power level. This power can range from 0.006 watts to 0.2 watts in digital mode. 
Knowing Radiofrequency Safety 
The design of your Phone complies with updated NCRP standards described below.   
In 1991–92, the Institute of Electrical and Electronics Engineers (IEEE) and the American National 
Standards Institute (ANSI) joined in updating ANSI’s 1982 standard for safety levels with respect to 
human exposure to RF signals. More than 120 scientists, engineers and physicians from universities, 
government health agencies and industries developed this updated standard after reviewing the 
available body of research. In 1993,the Federal Communications Commission (FCC) adopted this 
updated standard in a regulation. In August 1996, the FCC adopted hybrid standard consisting of 
the existing ANSI/IEEE standard and the guidelines published by the National Council of Radiation 
Protection and Measurements (NCRP). 
Body-Worn Operation 
To maintain compliance with FCC RF exposure guidelines, if you wear a handset on your body, use 
the PCS supplied or approved carrying case, holster or other body-worn accessory. If you do not use a 
body-worn accessory, ensure the antenna is at least 
1.9 centimeters from your body when 
transmitting. Use of non-PC
S approved accessories may violate FCC RF exposure guidelines.  
For more information about RF exposure, visit the FCC Web site at 
 
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