What must be completed before attaching a Ground Control Unit (GCU) to ground equipment?

Before attaching a Ground Control Unit (GCU) to ground equipment, completing a 360 walk around is essential. This procedure involves inspecting the surrounding area and the equipment itself to ensure that it is safe to proceed. Conducting a thorough visual inspection helps identify potential hazards, obstructions, or any irregularities that may pose safety risks during the connection process.

A 360 walk around allows personnel to be aware of their environment and assess the condition of the ground equipment as well as other nearby equipment or personnel. This practice is a critical safety measure to prevent accidents and ensure a smooth operation. By taking this initial step, personnel can enhance overall site safety and reduce the likelihood of mishaps during ground operations.