Aeropro CZ - A240 - Pilot Operating Handbook and Flight Training Supplement
September 1, 2014
9-47
The takeoff run distance is affected by weather and surface conditions, as well as the takeoff weight of
the aircraft. However, average distance is 250 to 420 ft.
Climbing
Climbing after takeoff
Once airborne, establish an indicated airspeed of 70 to 80 mph (61 to 70 kts). This airspeed will
achieve the aircraft's best rate of climb, usually resulting in an 800 to 1000 ft/min climb rate. During the
climb it is essential to watch oil and coolant temperatures.
Climbing while in cruise
If you want to climb while in a cruise, select an airspeed between 80 to 92 mph (70 to 80 kts). At these
speeds, the aircraft will climb between 600 to 800 ft/min, depending on weather conditions, altitude and
weight of the aircraft.
It is strongly recommended to watch oil and coolant temperatures. Under no circumstances should any
of the engine temperature limits be exceeded, otherwise, an engine failure may result.
Emergency climbing
If you have to climb at a maximum angle due to any circumstances, we recommend to establish an
indicated airspeed of 60 to 65 mph (52 to 56 kts) at full power. This will give you the maximum angle
of climb with a minimum horizontal speed. Watch engine temperatures during the climb!
Cruise
Normal cruise
The cruising speed in level flight and calm weather conditions is usually 110 to 120 mph. To achieve
these airspeeds, an average fuel consumption of 4.0 to 4.8 gallons per hour is typical. Fuel
consumption is variable, depending on external circumstances like temperature, air pressure and
payload of the aircraft. Once the aircraft is trimmed for cruise, it should maintain its altitude for
extended periods without making any corrections to the pitch control.
Cruising in gusty conditions
When flying in gusty weather conditions the maximum permissible airspeed of 110 mph (96 kts) should
not be exceeded for safety reasons.
Stall
The A240 is fully controllable when flying at a wide range of airspeeds, however if the airspeed goes
below the lower speed limit, the aircraft should display stable stall characteristics. If the airspeed is
reduced by the pilot gradually pulling back on the control stick, aerodynamic buffet will occur, indicating
that the aircraft is approaching the stall speed. Should the aircraft then be allowed to stall, the aircraft
should remain controllable and the maneuver should result in a gentle nose drop followed by a stable
descent and an increase of airspeed. The aircraft can be stalled both with flaps extended or retracted
.
Conducting a stall maneuver does not require special skills; nevertheless, if not yet familiar with the
aircraft we recommend doing this exercise only when accompanied by an experienced flight instructor
for the first time.
Slipping
The A240 remains stable when slipping and a slip is easy to perform. This maneuver is used to
increase aerodynamic drag to enable a high rate of descent, and normally with the power reduced to
idle.
