Potentially Explosive Environments; Taking Care Of Your Smartphone - Acer Liquid Zest Quick Manual

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 tele-devices 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 atmospheres 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. Follow any
restrictions. Do not use the device where blasting is in progress.

Taking care of your smartphone

1. DO take care not to scratch the screen of your smartphone. Keep the screen
clean. When working with your smartphone, use your finger or fingernail. Never
use an actual pen or pencil or other sharp object on the screen surface.
2. DO NOT expose your smartphone to rain or moisture. Do not let water enter the
circuitry through the front panel buttons or expansion slots. In general, treat
your smartphone as you would a mobile phone or other small electronic device.
3. DO be careful not to drop your smartphone or subject it to any strong impact.
Do not place your smartphone in your back pocket.
4. DO NOT expose your smartphone to extreme temperatures. For example, do
not leave your smartphone on the dashboard of a car on a hot day or when
temperatures are below freezing point. Also, keep it away from heaters and
other sources of heat.
5. DO NOT use or store your smartphone in any location that is dusty, damp or
wet.
6. DO use a soft, damp cloth to clean your smartphone. If the surface of the screen
becomes soiled, clean it with a soft cloth moistened with diluted