Mercury 310 Automated Gate System
Installation and Programming Manual
4747
9.2 POWER STATUS LEDS
The power indication LEDs display the power status for the solar, DC, and battery power sources, and
each is described below.
Mercury 310
NOTICE
Battery replacement should only be performed
by a professional installer.
RED LED:
’ Glows solid when battery power OK.
’ Flashes when:
1. No battery connected;
2. Battery fuse is blown; or
3. Battery voltage is too low (<10.5V).
GREEN = ON and polarity OK.
RED = Polarity reversed.
Flashing RED = Battery Voltage below 12.5V.
OFF = No power or other hardware failure.
GREEN = ON and polarity OK.
RED = Polarity reversed.
OFF = No power or 15A fuse blown or other
hardware failure.
Battery Health LED
DC/Solar Power
LED
Battery Power LED
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