Nokia 6820 Cell Phone User Manual


 
86 Copyright © Nokia 2004
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.
FCC regulations prohibit using your wireless device while in the air. The use of wireless
telephones in an aircraft may be dangerous to the operation of the aircraft, disrupt the
wireless telephone network, and may be illegal.
Failure to observe these instructions may lead to suspension or denial of telephone services
to the offender, legal action, or both.
EMERGENCY CALLS
Important: Wireless phones, including this phone, operate using radio signals,
wireless networks, landline networks, and user-programmed functions. Because of
this, connections in all conditions cannot be guaranteed. You should never rely solely
on any wireless phone for essential communications like medical emergencies.
To make an emergency call:
1 If the phone is not on, switch it on. Check for adequate signal strength. Some networks
may require that a valid SIM card is properly inserted in the phone.
2 Press End key as many times as needed to clear the display and ready the phone for calls.
3 Key in the official emergency number for your present location. Emergency numbers
vary by location.
4 Press the Talk key.
If certain features are in use, you may first need to turn those features off before you can
make an emergency call. Consult this guide or your service provider. When making an
emergency call, give all the necessary information as accurately as possible. Your wireless
phone may be the only means of communication at the scene of an accident. Do not end
the call until given permission to do so.
6820.CENv1_9231553.book Page 86 Tuesday, November 23, 2004 3:50 PM