Emergency
Procedures
DV 20 E AFM
Page 3 - 14 Rev. 2 22-Mar-2022
EASA
approved
Doc. No. 4.01.25-E
3.3.2 RESTARTING THE ENGINE WITH STATIONARY PROPELLER
1. AVIONIC MASTER .................... OFF
2. Propeller speed lever .................. full forward (max RPM)
3. Fuel shut-off valve..................... check OPEN
4. Alternate Air ......................... OPEN
5. BATTERY BACKUP Switch ............. ON, EMU Caution light ON
6. ENGINE MASTER .................... check ON
7. LANE selector switch .................. AUTO
8. Emergency fuel pump .................. ON
9. Throttle ............................. 2 cm (3/4 in) forward
10. Starter button ........................ PRESS until 1500 RPM is
reached (Max 10s) START
warning light ON
NOTE
The engine may also be re-started by increasing the airspeed
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.
WARNING
If the engine performance cannot be restored immediately,
the airplane must be landed as soon as possible.
In case of an unsuccessful restart, perform an emergency
landing in accordance with 3.5 - EMERGENCY LANDINGS.
11. START warning light ................... OFF
After successful restart:
12. Oil pressure.......................... check
CONTINUED
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