Acer AO722: Vehicles Potentially explosive environments Emergency calls
Vehicles Potentially explosive environments Emergency calls: Acer AO722
Table of contents
- Information for your safety and comfort
- Operating environment Medical devices
- Vehicles Potentially explosive environments Emergency calls
- Disposal instructions
- Tips and information for comfortable use
- Developing good work habits
- First things first Product Registration Your guides
- Basic care and tips for using your computer Taking care of your computer
- Taking care of your AC adapter Taking care of your battery pack Cleaning and servicing
- Information for your safety and comfort iii First things first xii Acer eRecovery Management 1 Recovering your system (Optical drive) 6 Recovering your system (USB flash drive) 10 Touchpad 14 Using a computer security lock 15 Using the keyboard 16
- Frequently asked questions 19 Battery pack 22 Taking your notebook PC with you 26 Securing your computer 30 Expanding through options 32 Power management 34 Troubleshooting 35
- Regulations and safety notices 36

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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.

