Professional
FM Transceiver
17
TROUBLE SHOOTING GUIDE
Problem
Corrective Action
No Power
The battery pack may be exhausting. Recharge
A.
or replace the battery pack.
The battery pack may not be installed correctly.
B.
Remove the battery pack and install it again.
The power switch is broken; send it to local
C.
dealers to repair.
Battery touch is broken; send it to local dealers
D.
to repair.
Battery power dies shortly after correctly
charging.
The battery pack life is finished. Replace the
battery pack with a new one.
No sound after using microphone for a while
Earphone jack is broken. (Please contact with
local dealers to repair it.)
Cannot talk to or hear other members in your
group
Different frequency or channel, please change it.
A.
Different CTCSS / DCS please reset it.
B.
Out of communication range.
C.
Unstable communication with loud background
noise
Out of communication range or obstruct by tall
buildings or in basement and so on.
