AE50R, AE50RA
AE50RAB
Engine Manual
Doc. No. E1.01.0-E Rev. 6 10-March-2011 Page 18-13
18.7.2 Suggested Circuit Protection (Two wire alternator)
NOTE !
Austro Engine GmbH provide NO circuit protection.
Diode A protects bus bar from short in the generator side.
Breaker A is isolator for generator and protects bus bar from regulator failure.
Line from battery to bus bar is double insulated.
Breaker C allows battery charge but trips if battery short circuit.
Diodes should be on insulated heat sinks.
Engine will run with either battery or generator inoperative.