Nokia 300 User Manual page 51

Make an emergency call
1 Make sure the device is switched on.
2 Check for adequate signal strength. You may also need to do the following:
•
Insert a SIM card.
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Deactivate call restrictions you have activated for your device, such as call restricting, fixed dialing, or closed
user group.
•
Make sure the flight profile is not activated.
•
If the device screen and keys are locked, unlock them.
3 Press the end key repeatedly, until the home screen is displayed.
4 Enter the official emergency number for your present location. Emergency call numbers vary by location.
5 Press the call key.
6 Give the necessary information as accurately as possible. Do not end the call until given permission to do so.
Important: Activate both cellular and internet calls, if your device supports internet calls. The device may attempt to
make emergency calls both through cellular networks and through your internet call service provider. Connections in all
conditions cannot be guaranteed. Never rely solely on any wireless device for essential communications like medical
emergencies.
Protect your device from harmful content
Your device may be exposed to viruses and other harmful content. Take the following precautions:
•
Be cautious when opening messages. They may contain malicious software or otherwise be harmful to your device or
computer.
•
Be cautious when accepting connectivity requests, browsing the internet, or downloading content. Do not accept
Bluetooth connections from sources you do not trust.
•
Only install and use services and software from sources that you trust and that offer adequate security and protection.
•
Install antivirus and other security software on your device and any connected computer. Only use one antivirus
application at a time. Using more may affect performance and operation of the device and/or computer.
•
If you access preinstalled bookmarks and links to third party internet sites, take the appropriate precautions. Nokia
does not endorse or assume liability for such sites.
Certification information (SAR)
This cellular device meets guidelines for exposure to radio waves.
Your cellular device is a radio transmitter and receiver. It is designed not to exceed the limits for exposure to radio waves
recommended by international guidelines. These guidelines were developed by the independent scientific organization
ICNIRP and include safety margins designed to assure the protection of all persons, regardless of age and health.
The exposure guidelines for cellular devices employ a unit of measurement known as the Specific Absorption Rate or SAR.
The SAR limit stated in the ICNIRP guidelines is 2.0 watts/kilogram (W/kg) averaged over 10 grams of tissue. Tests for SAR
are conducted using standard operating positions with the device transmitting at its highest certified power level in all tested
frequency bands. The actual SAR level of an operating device can be below the maximum value because the device is designed
to use only the power required to reach the network. That amount changes depending on a number of factors such as how
close you are to a network base station.
The highest SAR value under the ICNIRP guidelines for use of the device at the ear is 1.51 W/kg .
Use of device accessories may result in different SAR values. SAR values may vary depending on national reporting and
testing requirements and the network band. Additional SAR information may be provided under product information at
www.nokia.com.
Product and safety information 51