9
L --> Live wire (brown or black)
N --> Neutral wire (blue)
Ground --> Earth wire (yellow and green)
WARNING:
Be sure that AC power source is disconnected before attempting to hardwire it to the unit.
4.
Then, insert AC output wires according to polarities indicated on terminal block and tighten terminal
screws.
L --> Live wire (brown or black)
N --> Neutral wire (blue)
Ground --> Earth wire (yellow and green)
5.
Make sure the wires are securely connected.
CAUTION:
Appliances such as air conditioner are required at least 2~3 minutes to restart because
it‟s required to have enough time to balance refrigerant gas inside of circuits. If a power shortage
occurs and recovers in a short time, it will cause damage to your connected appliances. To prevent
this kind of damage, please check with manufacturer of air conditioner that if it‟s equipped with time-
delay function before installation. Otherwise, this off grid solar inverter will trigger overload fault and
cut off output to protect your appliance, but sometimes it still causes internal damage to the air
conditioner.
CAUTION: Important
Be sure to connect AC wires with correct polarity. If L and N wires are connected reversely, it may cause
utilility short-circuited when these inverters are worked in parallel operation.
