Nokia 2520 ユーザーズマニュアル

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Nokia Lumia 2520: Product and safety information
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Chapter 11
Vehicles
Radio signals may affect improperly installed or inadequately
shielded electronic systems in vehicles. For more info, check with the 
manufacturer of your vehicle or its equipment.
Only qualified personnel should install the device in a vehicle. Faulty
installation may be dangerous and invalidate your warranty. Check 
regularly that all wireless device equipment in your vehicle is mounted 
and operating properly. Do not store or carry flammable or explosive
materials in the same compartment as the device, its parts, or 
accessories. Do not place your device or accessories in the air bag 
deployment area.
Safety and texting while driving
Obey all local laws. Always keep your hands free to operate the vehicle 
while driving. Your first consideration while driving should be road
safety.
Cellular Telecommunications & Internet Association (CTIA) has also 
published further info and tips on safe driving at 
www.ctia.org/
consumer_info/safety, which we encourage you to review. Users 
located in the U.S. may also call 1-888-901-SAFE for more info.
Potentially explosive environments
Turn your device off in potentially explosive environments, such as near
gas station pumps. Sparks may cause an explosion or fire resulting in
injury or death. Note restrictions in areas with fuel; chemical plants; 
or where blasting operations are in progress. Areas with a potentially 
explosive environment may not be clearly marked. These usually are 
areas where you are advised to turn your engine off, below deck on
boats, chemical transfer or storage facilities, and where the air contains 
chemicals or particles. Check with the manufacturers of vehicles using 
liquefied petroleum gas (such as propane or butane) if this device can
be safely used in their vicinity.
Certification information (SAR)
This mobile device meets international guidelines for exposure to 
radio waves.
Your mobile device is a radio transmitter and receiver. It is designed 
not to exceed the limits for exposure to radio waves (radio frequency 
electromagnetic fields), recommended by international guidelines
from the independent scientific organization ICNIRP. These guidelines
incorporate substantial safety margins that are intended to assure the 
protection of all persons regardless of age and health.
The exposure guidelines are based on the Specific Absorption Rate
(SAR), which is an expression of the amount of radio frequency (RF) 
power deposited in the head or body when the device is transmitting. 
The ICNIRP SAR limit for mobile devices is 2.0 W/kg averaged over
10 grams of tissue.
SAR tests are carried out with the device in standard operating 
positions, transmitting at its highest certified power level, in all its
frequency bands. The maximum recorded SAR values for this device 
are:
Maximum 
SAR value
Frequency bands used 
when Maximum SAR value 
was recorded
When used in direct 
contact with the body
1.77 W/kg
over 10g
3-slot GPRS 1800
Your mobile device is also designed to meet the United States Federal 
Communications Commission (FCC) and Industry Canada SAR (IC) 
guidelines. FCC ratings for your device and more information on SAR 
can be found at 
transition.fcc.gov/oet/rfsafety/sar.html. Information 
on IC SAR can be found at 
www.ic.gc.ca.
To send data or messages, a good connection to the network is needed. 
Sending may be delayed until such a connection is available. Follow the 
separation distance instructions until the sending is finished.