FIRE APU
Condition: Fire is detected in the APU.
Checklist
- Step 1: APU fire switch … Confirm … Pull, rotate to the stop and hold for 1 second
- Step 2: Choose one:
| FIRE APU message stays shown | FIRE APU message blanks |
|---|---|
| Plan to land at the nearest suitable airport. → Go to Step 3 | → Go to Step 3 |
- Step 3: Do not accomplish the following checklist: APU SHUTDOWN
■ ■ ■ ■
Notes
- Single-step memory action: Confirm → Pull → Rotate → Hold 1 sec
- If fire message persists, diversion is required