24
Low Voltage Alarm Over Voltage Alarm
Then the repeater will automatically shut off, but the LCD prompt will remain.
You will need to:
1. Use a voltmeter to check if the input voltage of DC power supply is normal, especially
if the voltage will run below the normal range while transmitting. If yes, please replace
the DC power supply or backup battery.
2. Check if connection between the repeater and the DC power cord is loose or lost. If
yes, please secure the connection or replace the cable.
3. If you cannot solve the issue, please contact your local dealer for technical support.
Caution: If low voltage is detected when the repeater is powered by backup battery,
you need to charge the battery with an external charger. Remove the battery from the
repeater when charging.
When voltage falls within the normal range, the LCD prompt will disappear, and the Alarm
Indicator will go out.
