CHAPTER 03
PAGE 6
MAINTENANCE MANUAL EXTRA 300/SC
PAGE DATE: 16. June 2008
Propeller
Manufacturer: MT Propeller Entwicklung GmbH
& Co. KG
Airport Straubing
D-94348 Atting, Germany
Type: MTV-9-B-C/C198-25
(3-blade wood composite,
hydraulic variable pitch with con-
stant speed regulator,
Propeller diameter: 198 cm)
03-10-05 Fuel System
Tanks: 2 integral wing tanks, 2 center and
1 acro tanks behind the firewall
(cockpit side)
Fuel supply: mechanical engine driven pump,
additional electrically operated
boost pump
03-10-06 Electrical system
Power supply: engine driven 12 V alternator,
integrated DV converter, 28 Ah
starter battery, master switch
Circuits: equiped with automatic circuit
breakers
Ignition: magneto system, independent from
electrical power supply
DESCRIPTIONDESCRIPTION
Powerplant