5
PROPELLER
LIMITATIONS. None.
Avoid high engine speed (2800 RPM or higher) in
cambination
with
low manifold pressure operation
(under
15"),
Avoid
rapid closing
or opening of the
throttle
(especially
from
a high
RPM
and
manifold
pressure condition).
STALLS AKD SPINS,
The leading edge slats and the restricted nation
of the
stabilator
makes it impassible to fully stall the wing on
the HT-295.
As the minimum speed obtainable
is approached
with the
yoke
full back, a center section separation causes tail buffeting,
A slight aileron nibble is also noticed as the minimum
speed
is
approached.
Minimum
speed
power-off with the flaps down is
apprax-
imately
40
WH
IAS.
This varies with
load
and
C.G,
cbndition.
Voluntary
spins
are
prohibited,
Although the airplane can be
forced, under certain conditions, into
auto-xotatfon which is technically a
spin&,
this maneuver is not the
same as the well
known
"tailspin'*
in that it
cannot
occur accident-
ally
and
contrary
to the pilot's movement of
the
controls.
Na
dive
nor forward movement of the control wheel is required for recovery.
Recovery is effected by the normal
use
of either the aileron
or
rudder control.
SPEED LIMITATIONS.
The
Never-Exeed
Speed
(We)
for the
HT.295
is
200 MPH
C.
A.
S. A
red
line
appears
on the airspeed instrument at this
speed.
MAXIMUM
FLAP
SPEED (Vf) IS 80 MPH
C.
A.
,S.
The white range on the airspeed
indicator indicates the flap range. Cruising range is marked on
the airspeed indicator by a green arc, which extends
to
the
maximum
structural cruising speed, 160 MPH C.A.S.
In very gusty and bumpy
Etiq
the speed should be
reduced
ta
103
MPH
C.A.S.,
Flaps
Up.
This
speed is known as the "maneuvering" speed.
FUEL SYSTEM
The
PS-5-BD
carburetor should be operated at 9 to 15 psi in accordance
with manufacturer's recommendations,
ENGINE OPERATION
Complete operating instructions covering the care and use of the
Lycoming engine are provided with each airplane and should
be
used
as a guide in selecting power settings.
These instructions are in
the form of the Lycoming Operator's
MrPnual.
FUEL
Use fuel with
100/130
octane rating.
58.5 gallons usable with
standard
wing.
(See
page 26 for
fuel system
schmatic.)
8
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