Navigation Chassis: Unboxing, Power and Wiring Inspection

Goal

Inspect the chassis, battery, power module and harnesses before first power-on.

Procedure

1. Check connectors, fasteners and polarity.
2. Charge the battery with the specified charger.
3. Connect regulated power before connecting the host computer.
4. Test each rail with a multimeter.

Verification

Record the command output, confirm the expected ROS 2 topic or behaviour, and resolve power, TF and device-permission errors before continuing.