Trunk Harness Installation - Lunar System Installation Guide

Connecting Trunk Harness to Inverter

  1. Insert connector
    Connect the trunk harness into the inverter, ensuring the white tab is down (away from the inverter).

  2. Lock connector
    Push the white tab up until you hear a click, indicating the connector is fully seated and locked in.
    If the tab doesn’t move up, push the connector in deeper and try again.

To disconnect trunk harness from inverter, slide the white tab down to unlock, press the center of the square latch, and pull the cable away.

Connecting Trunk Harness to Battery Blocks

  1. Open cover
    Open the battery’s hinged cover.

  2. Insert harness
    Align the metal end of the harness with the battery slots and push it in until you hear a click.

  3. Secure cover
    Close the cover. Use a T25 screwdriver to tighten the screw using 3.0 Nm torque.

  4. Organize cables
    Push the plastic fir tree clips on the harness into the holes on the battery blocks to keep the wires tidy.

LFP and NMC battery blocks use the same wall brackets and covers but cannot be mixed behind the same inverter. Contact Lunar for NMC battery blocks to service or expand existing sites.