Page Date: 5. December 2008
921 - 5
Pilot´s Operating Handbook
EXTRA 300L
Section 921
Lycoming AEIO-580-B1A Engine
(On the rear instrument panel
next to the fuel quantity indicator)
921.2.5
Instrument Markings
CYLINDERHEAD TEMPERATURE INDICATOR
yellow arc
< 150 °F
green arc
150 °F - 435 °F
yellow arc
435 °F - 465 °F
red line
465°F
MANIFOLD PRESSURE INDICATOR
green arc
10 " Hg - 30 " Hg
921.2.6
Maximum Operating Altitude
Maximum certified operating altitude is 10,000 ft MSL (3048 m).
921.3
EMERGENCY PROCEDURES
Not applicable
921.4
NORMAL PROCEDURES
921.4.1
Noise Level
The noise level with silencer Gomolzig EA300-606000 (6 in 1) and propeller MTV-9-B-C/C 198-25
at 2600 RPM has been established in accordance with ICAO Annex 16 as 77.8 dB(A).
In addition: The noise level with silencer Gomolzig EA300-606000 (6 in 1) and propeller MTV-9-
B-C/C 198-25 at 2600 RPM has been established in accordance with FAR 36 Appendix G
(incl. Amdt. 36-28) as 77.5 dB(A).
No determination has been made by the Federal Aviation Administration that the noise level of
this aircraft is or should be acceptable or unacceptable for operation at, into, or out of, any
airport.
CENTER TANK INDICATION
SHOWS "ZERO" IN LEVEL FLIGHT
BELOW 9 L (2.4 US GAL).
UNUSABLE FUEL 2 L (0.5 US GAL)
Page Date: 19. April 2012
Page Date: 20. January 2016
Summary of Contents for 300L
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