REV. 05/2020
4
B
The LED display (2) show battery residual
capacity.
The color of the LED (2) represent the
following conditions:
Component
LED color
Residual
capacity
Standard
battery
residual
capacity
Green
30-100%
Continuous
yellow
15-30%
Quick
flashing red
light(Flashing
period 2s)
7-15%
Slow flashing
red light
(Flashing
period 1s)
0-7%
The LED (1) remain green light lit under
normal, flashing show the failure state of truck.
(See section H Controller Error Message)
Charging indicator
1.2.3
If the controller detects a battery failure,
flashes of LED
（
2
）
represent battery failure
information until the failure is remedied.
Details of failure information are shown as
below:
1.2.2 Key switch
Connect and interrupt the control
current.
When pulling out the key switch, the
control current of the truck will be
interrupted;
When inserting the key switch, the
control current of the truck will be
connected.
Key switch
•
•
Pulling out the key switch of a truck
before leaving can prevent the truck
from starting accidentally.
2
