User's Manual

14
Maintenance and Safety Information
And please avoid the following actions.
* * * * *
Immersing the device in water.
Opening the device or replace any component.
(You will loose your software.)
Using the device with a damaged antenna.
(If your device has any problem, you must contact
your local sales representative or technical support
immediately.)
Keep all flames, sparks, and lit smoking
materials away from the battery.