20
20
Troubleshooting
The device won’t turn on
Make sure the battery is properly
installed.
Charge the battery.
Limited range
Change positions, make sure no
possibly obstacles are interfering
signal.
Weak signal
Increase the signal level.
The signal is out of range.
Improperly installed antenna.
Noise and distortion
While transmitting, maintain a
distance of 10 cm between the radio
and mouth.
Decrease the volume.