HTC SMT5800 - Manual (Page 5)

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National Institute on Deafness and Other Communication Disorders
National Institutes of Health
31 Center Drive, MSC 2320
Bethesda, MD USA 20892-2320
Voice: (301) 496-7243
Email: [email protected]
Internet: http://www.nidcd.nih.gov/health/hearing
National Institute for Occupational Safety and Health
Hubert H. Humphrey Bldg.
200 Independence Ave., SW
Washington, DC 20201
Voice: 1-800-35-NIOSH (1-800-356-4674)
Internet: http://www.cdc.gov/niosh/topics/noise/default.html
SAFETY IN AIR CRAFT
Due to the possible interference caused by this product to an aircraft’s navigation system and its
communications network, using this device’s phone function on board an airplane is against the law in most
countries. If you want to use this device when on board an aircraft, remember to turn off your phone by
switching to Flight Mode.
ENVIRONMENT RESTRICTIONS
Do not use this product in gas stations, fuel depots, chemical plants or where blasting operations are in
progress, or in potentially explosive atmospheres such as fuelling areas, fuel storehouses, below deck
on boats, chemical plants, fuel or chemical transfer or storage facilities, and areas where the air contains
chemicals or particles, such as grain, dust, or metal powders. Please be aware that sparks in such areas could
cause an explosion or fire resulting in bodily injury or even death.
EXPLOSIVE ATMOSPHERES
When in any area with a potentially explosive atmosphere or where flammable materials exist, the product
should be turned off and the user should obey all signs and instructions. Sparks in such areas could cause
an explosion or fire resulting in bodily injury or even death. Users are advised not to use the equipment at
refueling points such as service or gas stations, and are reminded of the need to observe restrictions on the
use of radio equipment in fuel depots, chemical plants, or where blasting operations are in progress. Areas
with a potentially explosive atmosphere are often, but not always, clearly marked. These include fueling areas,
below deck on boats, fuel or chemical transfer or storage facilities, and areas where the air contains chemicals
or particles, such as grain, dust, or metal powders.
ROAD SAFETY
Vehicle drivers in motion are not permitted to use telephony services with handheld devices, except in the
case of emergency. In some countries, using hands-free devices as an alternative is allowed.
SAFETY PRECAUTIONS FOR RF EXPOSURE
• Avoid using your device near metal structures (for example, the steel frame of a building).
• Avoid using your device near strong electromagnetic sources, such as microwave ovens, sound
speakers, TV and radio.
• Use only original manufacturer-approved accessories, or accessories that do not contain any metal.
• Use of non-original manufacturer-approved accessories may violate your local RF exposure guidelines
and should be avoided.