What must be checked by No.1 at the FWD galley according to PDIs?

The focus of this question is on the specific duties and checks that No.1, the lead cabin crew member, must perform in the forward galley as part of the Pre-Departure Inspection (PDI) process. The correct answer emphasizes the necessity of verifying galley equipment, which is crucial for ensuring that all appliances and tools necessary for in-flight service are functioning properly.

Galley equipment includes items like ovens, coffee makers, and food storage units that are essential for providing passenger meals and drinks. If any of this equipment were faulty or inoperable, it could significantly impact the service provided to passengers, leading to dissatisfaction or operational challenges during the flight.

In contrast, the other options relate to checks that may be considered in other parts of the aircraft or at different stages of pre-flight duties but do not specifically align with the responsibilities assigned to No.1 in the forward galley during a PDI. The toilet systems and slide inflation checks are performed in different areas, while emergency lights are generally part of cabin checks that may pertain more broadly to overall aircraft safety rather than specific galley operations. Thus, the emphasis on galley equipment in the correct answer underscores its primary importance in a safe and efficient cabin service environment.