Motorola C139 - Manual (Page 68)

A-4 Safety Information
Safety and General Information
Safety Information This section contains important information on the safe and
efficient operation of your mobile device. Read this
information before using your mobile device.*
Exposure to Radio Frequency (RF)
Energy
Your mobile device contains a transmitter and receiver. When it is
ON, it receives and transmits RF energy. When you communicate
with your mobile device, the system handling your call controls the
power level at which your mobile device transmits.
Your Motorola mobile device is designed to comply with local
regulatory requirements in your country concerning exposure of
human beings to RF energy.
Operational Precautions
For optimal mobile device performance and to be sure that human
exposure to RF energy does not exceed the guidelines set forth in
the relevant standards, always follow these instructions and
precautions.
External Antenna Care
If your mobile device has an external antenna, use only a
Motorola-supplied or approved replacement antenna. Use of
unauthorized antennas, modifications, or attachments could
damage the mobile device and/or may result in your device not
complying with local regulatory requirements in your country.
DO NOT hold the external antenna when the mobile device is IN
USE. Holding the external antenna affects call quality and may
cause the mobile device to operate at a higher power level than
needed.
Product Operation
When placing or receiving a phone call, hold your mobile device
just like you would a landline phone.
If you wear the mobile device on your body, always place the
mobile device in a Motorola-supplied or approved clip, holder,
* The information provided in this document supersedes the general
safety information in user’s guides published prior to May 1, 2006.