Emergency
Procedures
DV 20 E AFM
Page 3 - 12 Rev. 2 22-Mar-2022
EASA
approved
Doc. No. 4.01.25-E
3.3 ENGINE RESTART IN FLIGHT
3.3.1 RESTARTING THE ENGINE WITH WINDMILLING PROPELLER
NOTE
As long as the airspeed is at least 54 KIAS, the propeller will
continue to windmill.
1. Airspeed ............................ 70 KIAS
2. Wing flaps ........................... CRUISE position
3. Propeller speed lever .................. full forward (max RPM)
4. Fuel shut-off valve..................... check OPEN
5. Alternate Air ......................... OPEN
6. ENGINE MASTER .................... check ON
7. LANE selector switch .................. AUTO
8. BATTERY BACKUP Switch ............. OFF
9. Emergency fuel pump .................. ON
10.Throttle ............................. 2 cm (3/4 in) forward
if windmilling RPM too low for restart:
NOTE
The RPM may be raised by pushing the airplane into a
descent and accelerating to approx. 121 KIAS. A loss of
1300 ft / 400 m altitude must be taken into account.
11.AVIONIC MASTER .................... OFF
12.ELECTRIC MASTER .................. ON
13.BATTERY BACKUP Switch ............. ON, EMU Caution light ON
14.Emergency fuel pump .................. ON
CONTINUED
To Next Page
Loading...
