Where can you find the expanded Crew Quick-Don 02 mask Preflight?

The expanded Crew Quick-Don 02 mask Preflight check is located in CODDE 2 under Normal Operations. This section is designated for normal operational procedures, which include preflight checks for equipment and safety measures vital to ensuring that the crew is prepared for standard flying conditions.

The information regarding the Crew Quick-Don 02 mask is crucial for ensuring crew readiness in the event of cabin pressurization issues or emergency situations requiring supplemental oxygen. By placing it in CODDE 2, operators can easily access essential preflight protocols, streamlining the preparation process for crew members before takeoff.

The other sections—CODDE 1, Emergency Procedures, CODDE 3, Normal Operations, and CODDE 4, Safety Manual—serve different purposes, focusing on emergency responses, general operations, and safety guidelines, respectively. While they may contain valuable information, they do not specifically address the preflight checks for the Crew Quick-Don 02 mask, making CODDE 2 the appropriate and correct choice for this particular query.