Preparations Before First Use

1. Make sure the people involved with setting up the ITCH have read through all documentation and has a thorough understanding of how the system works.

2. Ensure that the dedicated ITCH winch is securely fastened to the foredeck and has access to a power source. Plan which fairleads to use and make sure that there is a clear route for the rope to travel from the Winch which is free of objects which could harm the rope.

3. Verify that the Winch has been set up with the correct length of towing line by pulling it out and ensuring that it does not go beyond where the hull starts to narrow towards the aft. Check that the end of the towing line is firmly attached to the drum.

4. Review the hull and assess if obstructions on the hull can limit the travel of ITCH. A review of the hull drawings and pictures from dry docking is recommended. Take this into account when configuring the water depths the Robot should clean within, and the location of deployment and retrieval of the Robot.