Aeros COMBAT-09, Руководство по эксплуатации для владельца

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23
To adjust the main sprog height:
1. Fully unzip the access zipper to gain access to the
crossbar-LE junction (
Fig.31).
2. Remove the pin from the sprog threaded adjuster at
the front of the sprog. To raise the sprog, turn the end of the
sprog threaded adjuster counter clockwise .To lower the
sprog, turn it clockwise.
3. Re-install the pin to the sprog threaded adjuster, zip
the access zipper and press down firmly on the rear end of
the sprog to seat the cable before checking the
measurement again.
TEST FLIGHT
If the sprogs are set too low, it may
tighter VG settings, and there will be a reduction in pitch stability
reduction could increase the probability of a turbulence-induced f
the sprogs are set too high, it may
pressures, lag in roll response.
investigated on a test vehicle.
his test is best performed by a qualified test pilot, and, th
Turns are caused by an asymmetry in the glider. If y
only at VG settings of 3/4 to full set
symmetrically.
er the sprogs on the side
d raise the sprogs on the
mount.
To lowe clockwise. To raise the
r clockwise. One full turn
mm.
If you have a turn with VG off only, correct it by rotating
ne of the sail mount plugs. The left turn is corrected by
e (twisting the sail up at
position using
the
first start to correct it as it
Fig. 31
cause a significant increase in trim s
cause excessive pitch bar pressure at
in any case, should be performed only in smooth air and wi
ou have a turn, first try to make the glider symmetrical in every
tight, it may be an indication that the sprogs are
peed and a reduction in pitch pressures at
at angles of attack below normal flight. This stability
tumble or other in-flight stability related loss of control. I
high speeds, and excessive roll control
Please be aware that flight-testing encompasses a very limited angle of attack range and that there is no correlation
between pitch stability in the flight test envelope and pitch stability in the extended angle of attack range that is
T
caution
.
TURN TRIM
way. If a turn appears
a
In this case you have to low
e glider is turning towards an th
other side by the same a
r the sprog, turn it
sprog, turn the entire sprog counte
raises or lowers the sprog about 15
o
twisting the right sail plug clockwis
the trailing edge).
Don’t forget to fix the plug in the chosen
screw (
Fig.32)
.
If your glider has a turn both with VG on and VG off,
was described in case of a turn
with VG of. If the turn with VG on still remains, then correct
it with sprogs as it was described in case of a turn with VG on.
Fig. 32
ADJUST ONE THING AT A TIME ONLY!