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5. OPERATION
5.1 Power ON/OFF
Once the unit has been properly installed and the batteries are connected well, simply press On/Off
switch(located on the button of the case) to turn on the unit.
5.2 Operation and Display Panel
The operation and display panel, shown in below chart, is on the front panel of the inverter. It includes
three indicators, four function keys and a LCD display, indicating the operating status and input/output
power information.
LED Indicator
LED Indicator
Messages
Green
Solid On
Output is powered by utility in Line mode.
Flashing
Output is powered by battery mode
Green
Solid On
Battery is fully charged.
Flashing
Battery is charging.
Red
Solid On
Fault occurs in the inverter
Flashing
Warning condition occurs in the inverter
Function Keys
Function Keys
Description
ESC
To exit setting mode
UP
To go to previous selection
DOWN
To go to next selection
ENTER
To con
fi
rm the selection in setting mode or enter setting mode
LCD display
Function buttons
LED indicator
