C42 SERIES Pilot Operating Handbook
POH Issue 4 Rev. 5 Page 54 of 91
c.) Control surface deflections
Note: The angle of the aileron bottom relative to the wing chord is -5°
(tangent front to rear spar).
It is defined by the length of the aileron push rods.
-5°
Distance from axis of rotation
Aileron
Neutral -7°±-1° -1.38” ± 0.39” (-35 mm ± 10 mm)
Up 20°±-2° 3.54” ± 0.39” (90 mm ± 10 mm)
Down 14°±-2° 2.76” ± 0.39” (70 mm ± 10 mm)
Measuring point distance from the steering axis: ............... 9.84” (250 mm)
Spade settings on the aileron in the C42C and C42CS model
Spade angle in relation to the QR-bottom ...................................... +3° ± 1°
Measurement with water level at base of 1 cm under aileron end strip