18
Charging case indicator light Indicator light and working state of cable protection box are designed in accordance with
the following table (fault alarm mechanism):
There are 4 indicator lights on the
charging case, respectively:
1 Power light
2 Connection light
3 Charging indicator
4 Connection/charge indicator
Fault indicator
control box state power connection charging fault
power connection
constant on on(1s) on(1s) on(1s)
undergrounded
protection
constant on constant on o o
vehicle connection
constant on constant on o o
normal charging
constant on constant on lampeggio o
end of charging
constant on constant on o o
current fault
constant on o o icker (once)
overvoltage fault
constant on o o icker (twice)
undervoltage fault
constant on o o icker (three times)
other defaults
constant on o o constant on
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