Evacuation slide inflation is ensured by:
Domanda 139, Aircraft General Knowledge - Airframe, Systems, Powerplant - ATPL - Airline Transport Pilot license
| A pressurized gas canister combined with the slide itself. |
| Pressurized air from the air conditioning system. |
| A manual pump, used when needed by the cabin crew. |
| The Aircraft's General Pneumatic Circuit. |
