Emergency
Procedures
DV 20 E AFM
Page 3 - 22 Rev. 2 22-Mar-2022
EASA
approved
Doc. No. 4.01.25-E
3.6.3 EMU CAUTION LIGHT ILLUMINATED
On Ground:
1. Propeller Speed Lever ....................... increase above 1500 RPM
2. BATTERY BACKUP Switch................... check OFF
If the EMU Caution Light is still illuminated:
3. Terminate flight preparation
Inflight:
NOTE
The EMU Caution light is illuminated during restart, when the
BATTERY BACKUP Switch is ON.
4. BATTERY BACKUP Switch................... check desired position
5. Land on the next suitable airfield.
END OF CHECKLIST