HANGCHA CBD20-AMC1, Operation And Maintenance Manua, Page: 15 / 71

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2.4.1 Display (battery charge level indicator)
Display the Battery charge level indicator and the truck total work hour indicator
Battery charge level indicator
The multi-color ten-segment LED light bar is used to display the battery power status (5 green, 3
yellow, and 2 red LED light bars in sequence). When the battery discharges up to 70%, the red
LED flashes, giving a “battery reserve” warning; when the battery power When the discharge
reaches 80%, the two red LEDs flash alternately to give the “out of charge” warning; when the
battery discharges up to 80%, the normally closed relay is disconnected and the controller is
locked to ensure that the battery is not Overdischarge. The battery's discharge status is displayed
through the instrument's 10-cell LED bar. A grid of LED bars corresponds to 10% of the battery
capacity. As the capacity of the battery decreases, the 10-cell LED lights up from right to left.
10 LED display bars display battery discharging status. One LED means 10% battery power. As
the battery power reduces, 10 LED will light up one by one from right to left.
Fully charged Need charge Low charging status
WARNING
When the charge level reaches 30% the third LED starts to flash.
When the charge reaches 20% the first two LED'S start to flash simultaneously and
the fork lift system is immediately inhibited.
Hour meter
This meter indicates the actual usage time of the truck, thus enabling the correct maintenance to
be performed according to the set schedule.
In the middle of the quadrant there is an alphanumerical display which shows the work hours.