What manual method should be used when the automated system for documenting maintenance data is unavailable?

When the automated system for documenting maintenance data is unavailable, the appropriate manual method to use is the Air Force Technical Order (AFTO) Form 349. This form is specifically designed for use in documenting maintenance and servicing of aircraft, allowing personnel to keep a detailed record of maintenance actions, discrepancies, and the status of aircraft.

Utilizing the AFTO Form 349 ensures that essential information about maintenance activities is accurately recorded even in the absence of electronic systems, which is vital for safety, compliance, and maintenance tracking. This form captures a comprehensive set of data that reflects the operational status of the aircraft and the work performed on it, thereby maintaining accountability and providing a reference for future maintenance and inspections.

In contrast, while the other forms listed have their specific functions, they do not serve the same comprehensive purpose for documenting all maintenance data when electronic systems are down. For instance, the AFTO Form 245 is primarily used for the inspection and status of a specific aircraft, while the Maintenance Action Form (MAF) focuses on tracking individual maintenance actions but does not encompass the broader scope of maintenance documentation required in this scenario. The Aircraft Maintenance Report (AMR) serves as a summary rather than a detailed log of ongoing maintenance activities. Thus, for comprehensive