User Guide

48 6A. Important Safety Information
䢇 Keep the ambient temperature between 32° F (0° C ) and
95° F (35° C) while the device battery is being charged.
Keep the ambient temperature between 32° F (0° C ) and
95° F (35° C) for using the device powered by a battery.
䢇 Do not use or charge the device in dusty, damp, and dirty
places. Otherwise, it may result in a malfunction of the circuit.
䢇 Do not block the openings on the device with any object.
Reserve a minimum space of 10 centimeter around the
device for heat dissipation.
䢇 Avoid exposing the device and accessories to rain or liquid
spills. If the device does get wet, immediately turn the power
off and remove the battery, remove all the cables connected
to it, and then contact an authorized service center.
䢇 Do not expose your device to direct sunlight for extended
periods of time (such as on the dashboard of a car).
䢇 To maximize performance, do not touch the side portion of
your device where the internal antennas are located while
using the device.
䢇 Although your device is quite sturdy, it is a complex piece of
equipment and can be broken. Avoid dropping, hitting,
bending, or sitting on it.
䢇 During thunderstorms, power off the device, and then
remove all the cables connected to it to prevent it from
getting damaged due to lightning strikes.
Precautions for Using Wireless Devices
䢇 To operate the device safely and efficiently, always follow any
special regulations in a given area. Turn the device off in
areas where use is forbidden or when it may cause
interference or danger.
䢇 Wireless devices operate using radio signals, which cannot
guarantee connection in all conditions. Therefore you should
never rely solely upon any wireless device for essential
communication. Some services may not be possible on all
networks or when certain network services or wireless
device features are in use. Check with your local service
provider for details.
䢇 Most modern electronic equipment is shielded from radio
frequency (RF) signals. However, RF signals from wireless
devices may affect inadequately shielded electronic
equipment. RF signals may affect improperly installed or
inadequately shielded electronic operating systems or
entertainment systems in motor vehicles. Check with the
manufacturer or their representative to determine if these
systems are adequately shielded from external RF signals.
Also check with the manufacturer regarding any equipment
that has been added to your vehicle. Consult the
manufacturer of any personal medical devices, such as
pacemakers and hearing aids, to determine if they are
adequately shielded from external RF signals.
䢇 The radio waves generated by the device may interfere with
the operation of other electronic devices. Before using any
electrical medical device, consult its manufacturer for the
restrictions on the use of the device.
䢇 Do not take the device into operating rooms, intensive care
units (ICUs), or coronary care units (CCUs).
Note: Always turn off the device in healthcare facilities, and request
permission before using the device near medical equipment.