Nokia 6650 User Manual page 76

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
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 and areas where the air contains chemicals
or particles such as grain, dust, or metal powders. You should check with the
manufacturers of vehicles using liquefied petroleum gas (such as propane or
butane) to determine if this device can be safely used in their vicinity.
■
Emergency calls
Important: Wireless phones, including this device, operate using radio
signals, wireless networks, landline networks, and user-programed
functions. Because of this, connections in all conditions cannot be
guaranteed. You should never rely solely on any wireless device for
essential communications like medical emergencies.
To make an emergency call:
1. If the device 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
device.
2. Press the end key as many times as needed to clear the display and ready the
device for calls.
3. Enter the official emergency number for your present location. Emergency
numbers vary by location.
4. Press the call key.
If certain features are in use, you may first need to turn those features off before
you can make an emergency call. In the offline or flight profiles, you may need to
unlock the device and change to the calling profile before making a call. Consult
this guide or your service provider for more information.
76
Model 6650d-1bH
02 April 2008