Instruction Manual

d.After turning on the inverter, confirm whether the LED display normally displays the input and

output voltages.

3. Notes:

a. Please make sure your battery is fully charged to prevent the voltage from being too low

and the inverter cannot be turned on.

b. Please pay attention to the positive and negative poles of the battery and the inverter,

do not connect them in reverse.

c. Please tighten the screws not to loosen to prevent the current from being unstable.

d. Please pay attention to the specification of the cable, it is recommended to use the cable

provided by the manufacturer. There is a voltage drop between the battery and the inverter,

and the thinner and longer the cable gauge, the greater the voltage drop.

e.Our installation demonstration does not add load appliances, but directly measures the

output voltage with a multimeter. When you are operating, please turn on the inverter after

installing the load.

f.For your appliances, please know that loads are divided into resistive and inductive loads .If

you need the inverter to run the resistive loads (like laptop, TV, electric cooker,LED light),

please choose the inverter with continuous power higher than the appliance's rated power.

And it is best to use 80% of the rated power. If you use microwaves,water pumps, air

conditioners and other appliances with motors or compressors ,please choose the

inverter whose continuous power is 3-7 times higher than your appliances.If you want to

power up a refrigerator, we suggest you use 10 times higher power inverter

g.If you wanna intall a fuse or breaker between battery and inverter , generally,we

recommend that a 500Amp fuse for the 5000watt 12volt dc version

There is a screw on the bottom of the inverter for grounding. The yellow wire on the terminal is

connected to the ground screw on the bottom, so as long as one of them is grounded, the inverter will be

grounded.