12
MY979 (06-08-20)
WIRING AND SETUP
During normal operation, the flashing
Pump Status
LED
indicates that the pump has run in your absence.
Press and hold
Test System
button. All LEDs will light up,
pump will run and buzzer will sound.
Release the button and LEDs should go off, pump should
stop, buzzer should stop.
The
Battery Status
LED indicates the battery capacity
when the A.C. power is off.
1. Continuously ON - the battery voltage is above 10.9 Volts
Direct Current (10.9VDC) and capacity is above 20%.
2. Slow Beep/Slow LED Flash - the battery’s capacity is
between 0 and 20%.
3. Fast Beep/Fast LED Flash - the battery is severely
discharged. The battery will continue to charge (as long
as the 115V AC power to the charger is on) at the rate of
.5 AH until the battery’s charge is above 20%.
When the first warning occurs (slow beep/slow flash),
you will have approximately 2 hours (or less) of pump
operation left. The actual time of operation will depend
on the condition of the battery and may be as little as 15
minutes.
Connect the Power Supply cable (supplied) to the Charger/
Controller’s Power Input jack.
When the unit is first plugged in, or when it first receives power from the battery, the
Battery Status
LED will flash for 3
seconds.
To activate any Control Button, press and hold it for 1 second.
Figure 5: LED Display and Control Buttons
