Disconnect the AC breaker.
Check the control power supply. If it is OK, return the power supply to find out the reason.
Please record every detail related to the fault, so we can analyze and solve the fault better.
Any operation of equipments is strictly forbidden, please contact us as soon as possible.
When the batteries are on fire, please make sure the fire extinguishing system is on. If that,
do not try to put the fire out manually. That is dangerous because the special chemical
property of lithium-ion batteries (though LiFePO4 is safer, there is possibility of danger).
Water or other liquid is not recommended. Just keep all doors closed and the fire system
will automatically work. Under this premise, the emergency button should be pressed down
in order that the DC breaker will trip.
As battery cell contains little Oxygen inside and all cells have got explosion-proof valve,
explosion hardly happens.
EMS Troubleshooting