🔍 Key Concepts
• Look closely at the inlet side of the module in the illustration (inlet screen, barrier wall, intake air flex joint).
• Notice the labels for gas turbine mounts, access panels/doors, and the access hatch/soft patch on top of the module.
• Compare the physical layout of the exhaust duct versus the inlet duct and think about which path is actually clear and straight enough to slide the entire gas turbine assembly out on rails.
💭 Think About
• From the illustration, which direction (toward the inlet or toward the exhaust) provides a straight, unobstructed line for the gas turbine assembly to move if you installed rails?
• Which of the choices mentions steps that match the components and access points that are clearly labeled in the drawing (screens, barrier wall, module front panel, access hatch/soft patch, exhaust stack)?
• Think about practicality: would you usually disassemble major rotating components inside the casing, or remove the complete engine as a unit using existing structural openings in the module or engine room?:
✅ Before You Answer
• Verify which items in the options are actually shown and labeled in the illustration (e.g., inlet screen, barrier wall, exhaust duct, access hatch/soft patch).
• Check whether the path described in the option would physically allow the entire gas turbine assembly—as drawn—to pass through without major structural interference.
• Confirm whether the method requires dismantling internal rotors or whether it removes the gas turbine as a single module, as implied by the term "gas turbine assembly" in the figure.