Rans Inc.
Section 6
Model S-7LS COURIER
Normal Procedures
Original Issue
March 3, 2005
6- 15
STALLS
The stall characteristics of the S-7LS aircraft are conventional. Use slow deceleration.
The position and feel of the flight controls can be used as an indication of an impending
stall. The control stick will be aft of its normal flight position and the aircraft will feel
"mushy". A stall can be terminated by smoothly moving the control stick forward far
enough to allow the aircraft to accelerate to normal flight speed.
Power-off stall speeds at maximum weight for forward CG positions are presented in
Section 4.
APPROACH
It is recommended to plan your prolonged descents from high altitudes to allow for small
reductions in power every two to five minutes. This will enhance the life of the engine.
Airspeed should be controlled with angle of descent and power. Avoid prolonged
descents at low power settings.
LANDING
Normal Landing
Flap position selection for approach and landing should be determined by considering
height of obstructions on the approach, wind direction and velocity, and usable runway
length. Touchdown on two- or three wheels as desired. If touched down on two wheels
lower tail wheel gently.
Short Field Landing
Use 59 MPH on short final (with full flaps) and power as required to control the approach
angle. Touch down on the main wheels, or all wheels as desired. Immediately after
touchdown lower the tail wheel to the ground and apply braking as required. Hold control
stick back and retract flaps.
Crosswind Landing
When landing in a crosswind, use a 0 degree flap setting unless flaps are required for
the field length. The wing-low method should be used during approach and touchdown
since it will provide the best directional control. This method, when done correctly, will
prevent side-loads from being imposed on the landing gear. Continue to hold the
ailerons into the wind.
EXAMPLE:
When landing with a crosswind from right, place the control stick to the right
as required.
