Nokia 1110i

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A d d i t i o n a l   s a f e t y   i n f o r m a t i o n
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the aircraft, disrupt the wireless telephone network, and may 
be illegal.
Potentially explosive environments
Switch off your device when in any area with a potentially 
explosive atmosphere and obey all signs and instructions. 
Potentially explosive atmospheres include areas where you 
would normally be advised to turn off your vehicle engine. 
Sparks in such areas could cause an explosion or fire resulting 
in bodily injury or even death. Switch off the device at 
refuelling points such as near gas pumps at service stations. 
Observe restrictions on the use of radio equipment in fuel 
depots, storage, and distribution areas, chemical plants or 
where blasting operations are in progress. Areas with a 
potentially explosive atmosphere are often but not always 
clearly marked. They include below deck on boats, chemical 
transfer or storage facilities, vehicles using liquefied 
petroleum gas (such as propane or butane), and areas where 
the air contains chemicals or particles such as grain, dust, or 
metal powders.