18
TIP: The further in front of you the
glider pitches, the larger the brake input
required, but for a shorter duration.
CAUTION: Never release the brakes when
the glider is behind you but accelerating
forwards.
In-flight characteristics
Normal flight
“Trim speed” (brakes fully released) is the best glide speed in still air.
Minimum sink speed on the Yeti 4 is achieved by light braking. In a normal flying position
(knees parallel to the ground and your body slightly reclined), your hands should be holding the
brakes at a level between your eyes and your shoulders. Use this speed for thermalling and ridge
soaring.
Stall speed is approached by bringing your hands towards your hips. Notice the decreased wind
noise and a significant increase in brake pressure. Be sure not to allow your glider to enter a stall.
Accelerated flight
The speed system causes the glider to accelerate by lowering the angle of attack. Apply the
speed system by pushing the speed bar progressively with your feet. Use your speed bar when
gliding in sinking air, headwinds and crosswinds. The stability of the Yeti 4 does not degrade
significantly at speeds of up to half bar.
Содержание Yeti-4
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Страница 2: ...pilot manual v1 0 30 11 2015 ...
Страница 3: ...Photo Jerome Maupoint ...
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Страница 36: ...36 Diagram of parts Top view Front view Side view ...