Which term is defined as Modify track if landing obstructions are present?

• A. Carpeting Requirement
• B. Chair Lift Speed
• C. Folding Track
• D. Chassis

Answer: (B)

When there are obstructions at a landing, the safe approach is to change how the equipment moves to create more clearance and reaction time. The term that best fits this need is adjusting the chair lift speed. Slowing the lift in the vicinity of the landing reduces the risk of contact with the obstacle by decreasing momentum and giving operators or automatic systems more time to react. The other options refer to things like surface finish (carpeting), a potential mechanical reconfiguration of the track (folding track), or a structural component (chassis), none of which directly address changing how the system moves in response to landing obstructions.