nRuiT Powerporter 12.2kWh Owner's Manual page 13

inverter must be turned off.
Power harness disconnection steps:
① The inverter mains line is open, and the PV line is open. Turn off the inverter switch.
② Wait until the inverter screen is closed.
③ Press and hold the POWER button until the button light turns off.
④ Remove the quick plug connector of the negative power harness.
⑤ Remove the quick plug connector of the positive power harness.
⑥ Remove the ring terminal of the power harness.
Warning: Follow the steps strictly. And make sure the interface is in good contact.
Warning: The installation and disconnection of the wiring harness should be operated
by qualified installers, and the user must not operate in private.
Warning: The power harness may transmit large currents. Please make sure that the
children cannot touch the power harness.
Powerporter on and off
Startup steps：
① Make sure the power harness is properly connected
② Press and hold the POWER button (2S ~ 3S) until the indicator light of the Power
button is on and release.
③ Product boot
Remarks: Before the product is turned on, the internal relay of the battery will produce
sound when it is switched on / off, which is normal.
Shutdown steps：
13