Airplane Factory SLING LSA
Pilot Operating Handbook
Page | 3-18
Date of Issue: 07 July 2014
Revision : 1.3
3.7.4
Alternator / charge system failure
For aircraft fitted with the 912 iS engine please refer to the supplement
at the end of this manual.
Alternator failure (912 ULS) is evidenced by the illumination of the (red)
alternator / charge warning light.
1.
EFIS switch
- off.
2.
All non-critical electrical equipment
- off.
(navigation, strobe, taxi, landing lights etc.).
3.
Auxiliary fuel pump
- off.
4.
Autopilot
- off.
5.
Set EFIS brightness to minimum.
6.
Restrict / avoid the use of the elevator trim control. Restrict radio
transmission to minimum / only that which is absolutely necessary.
7.
Land as soon as possible.
NOTE
The 912 ULS engine operation is independent from the aircraft
main battery (except for start motor operation) / alternator. The
engine will continue running after an alternator / charge system
failure and / or with a depleted battery.