Nokia 2275 - Manual (Page 6)

For your safety
6
CALLING
Ensure the phone is switched on and in service. Fully extend the whip antenna.
Enter the phone number, including the area code, then press the talk key. To
end a call, press the end key. To answer a call, press the talk key.
EMERGENCY CALLS
Ensure the phone is switched on and in service. Fully extend the whip
antenna. Press the end key as many times as needed (for example, to exit a
call, to exit a menu) to clear the display. Enter the emergency number, then
press the talk key. Give your location. Do not end the call until told to do so.