<R9>

Keep the power button accessible. The on/off button on the V5 Robot Brain and/or the Battery Cable connection on either the V5 Robot Brain or V5 Robot Battery must be accessible without moving or lifting the Robot. The V5 Brain screen must be easily visible during Robot inspection. Keeping the V5 Brain screen visible throughout a Match is recommended but not required.
This rule is in place to ensure the safety of both competitors and field staff. In the event that a Robot needs to be quickly powered off—whether due to a malfunction, Entanglement, or other safety concern—it is crucial that the power button and/or Robot Battery remains easily accessible. This allows competitors and/or field personnel to safely Disable the Robot without putting their hands near moving parts or other hazards inside the Robot. Additionally, keeping screens and indicator lights visible helps officials diagnose issues efficiently, minimizing downtime and ensuring a smooth competition experience. If the V5 Brain is accessible, Field volunteers can help Teams troubleshoot time-sensitive issues prior to a Match, including switching between Bluetooth and VEXnet radio modes as needed, selecting programs on the V5 Brain in instances that prevent selection via the V5 Controller, etc. Teams will also have easier access during any needed <GG4> clause a interactions.


Significant Q&As:
• Q&A 2953 - If the power button and/or the battery cable connection are accessible without moving or lifting the Robot, and the inspector can verify the Brain name and current firmware version, the Robot meets the intent of this rule
• Q&A 3028 - Gels or other similar substances that increase friction between parts are not legal for use on Robots

Game Rules Index