Acer ao725 Benutzerhandbuch

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Hearing aids. Some digital wireless devices may interfere with some hearing aids. If 
interference occurs, consult your service provider.
Vehicles
RF signals may affect improperly installed or inadequately shielded electronic 
systems in motor vehicles such as electronic fuel injection systems, electronic anti-
skid (anti-lock) braking systems, electronic speed control systems, and air bag 
systems. For more information, check with the manufacturer, or its representative, 
of your vehicle or any equipment that has been added. Only qualified personnel 
should service the device, or install the device in a vehicle. Faulty installation or 
service may be dangerous and may invalidate any warranty that may apply to the 
device. Check regularly that all wireless equipment in your vehicle is mounted and 
operating properly. Do not store or carry flammable liquids, gases, or explosive 
materials in the same compartment as the device, its parts, or enhancements. For 
vehicles equipped with an air bag, remember that air bags inflate with great force. 
Do not place objects, including installed or portable wireless equipment in the area 
over the air bag or in the air bag deployment area. If in-vehicle wireless equipment 
is improperly installed, and the air bag inflates, serious injury could result. Using 
your device while flying in aircraft is prohibited. Switch off your device before 
boarding an aircraft. The use of wireless teledevices in an aircraft may be 
dangerous to the operation of 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 refueling 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. Do not switch the notebook on when wireless phone use is prohibited or 
when it may cause interference or danger.
Emergency calls
Warning: You cannot make emergency calls through this device. To make an 
emergency call you shall dial out through your mobile phone or other telephone call 
system.