User's Manual

36
13. Troubleshooting
Phenomena Analysis Solution
The radio cannot be turned
on.
The power cord may be unconnected. Connect the power cord properly .
The voice is unclear. The signal may be weak.
Make sure that call participants are
within the communication range.
The received voice is
weak, discontinuous, or
totally inactive.
The volume may be low.
Increase the volume, or contact you
r
dealer to disable the Mic AGC feature.
The antenna may be loosened or installed
improperly.
Turn the radio off, and then reattach
the antenna.
The speaker may be blocked or damaged. Clean the surface of the speaker.
Communications with
group members are
unavailable.
The frequency or signaling type may be
inconsistent with that of other members.
Set your TX/RX frequency an
d
signaling to the same as that of othe
r
members.
The channel type (digital or analog) may be set
inconsistently.
Make sure that all members are on the
same digital or analog channel.
You may be too far away from the group members.
Move towards other members.
The signal may be weak.
Make sure that call participants are
within the communication range.
There are unknown voices
or noises on the channel.
You may be interrupted by radios using the same
frequency.
Change the frequency, or adjust the
squelch level.
The radio may be set with no signaling.
Set signaling for all member radios to
avoid interference at the same
frequency.
There is too much noise
and hiss.
The signal may be weak.
Make sure that call participants are
within the communication range.
The radio may be in an unfavorable position. For Move to an open and flat area, an
d