User's Manual
Professional
FM Transceiver
51
Problems Solutions
The radio cannot be switched on or no
display afterswitched on.
Battery pack may not be installed properly. A.
Remove the battery pack and install it again.
Battery power may be insufficient. Recharge or B.
replace the battery pack.
The battery doesn't last for long after
charging.
The battery life is nished; please replace it with a new
battery pack.
Cannot talk to or hear other members in
your group.
Other voices from
non-group members are heard on the
channel.
Analog: Change the CTCSS/DCS
tone, and make sure change the tone on all radios in
your group.
Make sure the frequency and CTCSS same with 1.
other members.
Make sure you are in the efciency range, cannot 2.
too far away from your member.
Make sure you are set in correct digital mode, and 3.
frequency.
In digital mode, make sure set correct code and 4.
encrypt group in current channel.
In digital mode, make sure set correct receiving 5.
contacts and receiving group.
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