11. Changing wheels

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Item: Instruction:
Intro Change the wheel of the tractor as quickly and safely as possible. Use the stopwatch to keep track of the time.
Rules 1. The team has a maximum of 10 minutes to change the wheel.
2. Use the tools correctly and safely.
3. Incorrect assembly or safety errors result in a 1 point penaty.
4. The referee decides when the wheel is correctly fastened
5. After changing a wheel correctly, the team members change position
6. Every correctly changed wheel results in one point.