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9. Display Panel—
It can indicate present voltage, present
current, present battery capacity or wrong condition code.
With AC power input, when not connected to the battery, the
charger shows that there is no power output with the display
panel present moving “8”. After connected to the battery, the
panel will display the battery information according to what you
choose. If the battery voltage is higher than 13.6±0.2V, the
panel will displays “FUL”.
When error occurs, the panel displays error code.
The meanings of the codes and the solutions are enumerated
in the troubleshooting table.
11. Current Indicator--
It is a green LED indicator. When the
display panel indicates the present current, this LED indicator
illuminates.
12. Voltage Indicator--
It is a green LED indicator. When the
display panel indicates the present voltage, the voltage LED
indicator illuminates.
13. Battery level indicator--
When the display panel indicates
the battery level, this LED indicator will illuminate.
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10. Reverse Polarity LED --
It is a red LED. when clips connected
the battery in the wrong way, this red LED illuminates.