ADDITIONAL FUNCTIONS AND SETTINGS
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. Adjust the frequency by rotating [CALL] button. (FM Broadcasting coverage is between
87.0mHz and108.0mHz while the base frequency is 100kHz) .
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:
Broadcast at VFO-Mode:
4. Adjust the frequency you want to save on FM radio frequency mode.
5. Push [F/ALERT] button and then push [U/V] button. You will see 01-15 flashing on an off
on the LCD, rotate [CALL] button to save.
6. Push [U/V] button to confirm saving.
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.
English
22
1. Hold down [U/V] button for 3 seconds.
2. Select memory.
3. Push [U/V] button again until you hear the "beep" sound.
HEIDER PRO5 PMR 446