11
Troubleshooting
Call
Group call
Talk group can be set by dealer in advance. The operation methods
are the same under DMO/conventional mode.
•
Transmitting a group call
1: Rotate channel knob to select call group;
2: Press
【
PPT
】
key can transmit a group call;
•
Receiving and replying a group call
You can receive the group call without any key operation. If reply is
needed, please press
【
PPT
】
key after the speech of the other
side and then speak to microphone.
Emergency Call
Emergency call is supported and operated as below:
Long press
【
Emergency Call
】
key to transmit an emergency call.
If above troubleshooting suggestions cannot solve your problem, or you are
facing other problems beyond those, please do not hesitate to contact with
local Samhoo dealers or contact Samhoo directly for more assist.
Analysis
Please check whether the voltage is too low
or the battery is damaged.
1: Check the signal intensity; make sure that the
radio is in the service area.
2: Contact network administrator, make sure that
the radio is authorized.
1: Make sure that the radio is in the correct group
channel.
2: Make sure that the radio is authorized tojoin
the group.
Phenomena
The radio cannot
be turned on
Call failure
Group call receive
/reply failure
Call transmission is
terminated
Call drop accidentally
1: Check whether the terminal is in basement,
tunnel or other signal shielding position
beyond the coverage area.
2: Check the battery.
Long transmission time, time is out.
Loudspeaker
diminished
1: Check if there is water in loudspeaker's
inlet hole.
2: If there is water, put loudspeaker downwards to
palm and pat it for few times. After 3~5minutes,
the loudspeaker will be back to normal.
