HTC TC U250 Manuel D’Utilisation

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board an aircraft, remember to turn off your phone by 
switching to airplane mode.
Environmental 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
Full attention must be given to driving at all times in 
order to reduce the risk of an accident. Using a phone 
while driving (even with a hands-free device) causes 
distraction and can lead to an accident. You must 
comply with local laws and regulations restricting the 
use of wireless devices while driving.
Safety Precautions for RF Exposure
Avoid using your phone near metal structures (for 
example, the steel frame of a building).
Avoid using your phone near strong electromagnetic 
sources, such as microwave ovens, sound speakers, 
TV and radio.