MAULE M-7-260, Airplane Flight Manual

Page: 10 / 30

MAULE AEROSPACE TECHNOLOGY, INC.
AIRPLANE FLIGHT MANUAL
MAULE M-7-260
2.2 POWER PLANT LIMITS:
Engine:
Lycoming IO-540-V4A5
Engine Limits: 260 hp @ 2700 RPM, Full Throttle Continuous
Propeller: MT-Propeller: MTV-14-B/190-17
Hartzell: HC-C2YR-1BF/F8477D-6
HC-C3YR-1RF/F-7693(F)-( )*
McCauley: B2D37C224-[ ]/[ ]-90RA-10.5 or -12
B3D32C414-[ ]/[ ]-82NDA-2 or -4
Fuel: 100/100LL Minimum Grade Aviation Gasoline
Engine Instrument Markings:
Cylinder Head Temperature: Green Arc - Normal Operating Range,
200
°
F - 435
°
F
Red Radial - Operating Limit, 500
°
F
Oil Temperature: Green Arc - Normal Operating Range,
140
°
F - 245
°
F
Red Radial - Operating Limit, 245
°
F
Oil Pressure: Green Arc - Normal Operating Range,
55 to 95 psi
Yellow Arc - Caution Range, 25 to 55
and 95 to 115 psi
Red Radial - Minimum Operating Pressure,
25 psi, Maximum Operating
Pressure, 115 psi
Manifold Pressure Green Arc - Normal Operating Range,
14.5 to 29 ins. of Mercury
Fuel Flow Red Radial - Maximum, 8.9 psi or 26.9 gph
Tachometer: Green Arc - Normal Operating Range,
2000 - 2700 RPM
Red Radial - Maximum RPM, 2700 RPM
* Limited to no dash number (78" diameter) to –2 (76" diameter)
FAA APPROVED: 4/17/98
Rev. A dated: 6/23/99
PAGE 4
Rev. C dated: