Troubleshooting - HYT TC-518 Owner's Manual

Troubleshooting

Symptom
Cannot power on the radio.
The operation time will not increase
even though the battery is properly
charged.
Cannot talk to or hear group
members.
Hear non-group members
No voice or low voice while
transmitting
Noise always on
a. The battery is run out. Please recharge the battery
or replace it with a fresh one.
b. The battery is not properly installed. Please
remove and reinstall the battery.
a. The battery life cycle is over, please replace with a
new one.
b. The battery is not fully charged. Make sure that the
battery is removed after LED indicator has indicated
green.
a. Confirm radios have the same channel, and
CTCSS/CDCSS settings.
b. Make sure you are within their communication
range.
a. Please change your CTCSS/CDCSS settings, and
so as your group members.
a. Whether the volume switch knob is switched to a
proper position.
b. Send the radio to your dealer for microphone
detection.
a. Group members are too far away to receive their
call. Please go within the communication range and
re-power on the radio to try.
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TC-518 Owner's Manual
Solution