| Display Selector |
| Wing and Engine Anti - Ice Panel |
ENGINE ANTI–ICE Switches
ON –
ON –
- Related engine anti–ice valve is open
- Stick shaker logic is set for icing conditions.
TAI is annunciated above the N1 gauge on the Upper Display
Panel.
Illuminated –
Panel.
Illuminated –
- Green – cowl anti–ice valve(s) open
- Amber – cowl anti–ice valve is not in the position indicated
by its related Engine Anti–Ice switch.
OFF –
- Related engine anti–ice valve is closed
- Stick shaker logic returns to normal if wing anti–ice has
not been used in flight.
