Turbo propeller type 6 engine fault sound-light alarm and manual feathering integrated system

The invention discloses a turboprop type 6 engine fault sound-light alarm and manual feathering integrated system, and relates to the technical field of aerospace safety. The device comprises a shell and a built-in integrated module, wherein the integrated module comprises a fault acquisition module, a fault identification module, a centralized alarm module and a fault alarm and manual feathering integrated button module; the fault collection module collects engine fault signals and transmits the engine fault signals to the fault recognition module, the engine fault signals are analyzed, recognized and judged through the fault recognition module, the signals are transmitted to the centralized alarm module, and the centralized alarm module transmits alarm information to the manual feathering integrated button module. The manual feathering integrated button module receives the signal and then gives out a light alarm, a feathering integrated button is manually started, and the engine feathering system feathers t