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English
ADDITIONAL FUNCTIONS AND SETTINGS
HEIDER PRO5 PMR 446
EMERGENCY ALARM FEATURE
1. Hold down [F/ALERT] button for approximately 1-2 seconds.
2. Adjust the setting to emergency alarm mode. And the emergency alarm will be heard.
3. Push [PPT] button to exit to normal operation mode.
FM RADIO FUNCTION
1. Push [L/R] button on the side for 2 seconds and select FM radio mode.
2. Adjustthefrequencybyrotating[CALL]button.(FMBroadcastingcoverageisbetween
87.0mHzand108.0mHzwhilethebasefrequencyis100kHz).
3. Push [L/R] button and hold it down, exit from FM radio mode.
4. Hold down button to change FM radio frequency mode and FM radio channel saving
mode.
Follow the instructions given below to change the broadcasting frequencies:
BroadcastatVFO-Mode: 1. Holddown[U/V]buttonfor3seconds.
2. Select memory.
3. Push [U/V] button again until you hear the“beep” sound.
4. Adjust the frequency you want to save on FM radio frequency mode.
5. Push[F/ALERT]buttonandthenpush[U/V]button.Youwillsee01-15ashingonano
on the LCD, rotate [CALL] button to save.
6. Push[U/V]buttontoconfirmsaving.
The communication between radios ranks in priority on FM Radio Mode, which means
that the radio will automatically exit FM radio mode when there is an incoming signal.