Diamond DA 42 NG, Maintenance Manual

Page: 613 / 2339

AIRCRAFT
DA 42 NG AMM Electrical Power
Doc # 7.02.15
Rev. 4
24-30-00
Page 1
15 Mar 2018
Section 24-30
DC Generation
1. General
The DC generation system for the DA 42 NG has these components:
)
Alternators LH and RH.
)
Alternator relays LH and RH.
)
ENGINE MASTER switches LH and RH.
)
ELECT. MASTER switch.
)
Alternator current sensors LH and RH.
)
Alternator regulators (including current sensors LH and RH, if MÄM 42-551 is installed).
)
ECU backup batteries (LH and RH).
This Section gives you only the simplified description, Trouble-Shooting and Maintenance Practices
for the DC generating systems for the DA 42 NG. Refer to Section 24-00 for a general description of
complete electrical system.