Final answer:
Before towing an aircraft, a compatible tow bar must be attached, the towing vehicle checked, wheel chocks removed, and tow brakes or an auxiliary braking system must be ready. Clear communication equipment and a pre-tow inspection to ensure the removal of obstructions and disconnection of ground equipment are also essential.
Step-by-step explanation:
Before towing an aircraft, it is critical to ensure certain equipment and precautions are in place to avoid any damage or accidents. Firstly, a tow bar that is compatible with the aircraft model must be properly attached to the nose landing gear. This is crucial for safely directing the aircraft during the tow.
Additionally, towing vehicles should be checked to ensure they are functioning correctly and that they have the correct weight to tow the specific aircraft without causing strain on the aircraft's structure.
Aircraft wheel chocks should be removed before towing commences, and the aircraft's parking brake should be released. Operators should also install tow brakes or ensure that an auxiliary braking system is available in the event that the aircraft needs to be stopped quickly.
Proper communication equipment should be on hand to facilitate clear communication between the towing crew and any pilots on the flight deck, if necessary. Lastly, it's essential to conduct a pre-tow inspection to verify the absence of any obstructions around the aircraft and to confirm that all ground handling equipment, such as ground power units or maintenance stands, has been properly disconnected and cleared away.