Takeoff
in
aerotow
Flaps
..........................................................................
+
4.
.
.0°
Trim
..........................................................................set
Airspeed
..................................................................
105
km/h
(370
kg)
120
km/h
(470
kg)
Takeoff
in
winchtow
Flaps
..........................................................................
+
4°
Trim
..........................................................................
1/2
Airspeed
..................................................................
110.
.
.125
km/h
Climb
Best
rate
of
climb
speed
(gear
up)
.........................
100
km/h
Throttle
...................................................................
6000
RPM
Electrical
fuel
pump
................................................
off
at
desired
altitude
Flaps
..........................................................................
+
4.
.
.0°
Cruising
Normal
cruising
power
(75
%
at
135
km/h)
............
6000
RPM
Stopping
and
retracting
the
engine
in
the
air
Speed
........................................................................
100
km/h
Idle
(3000
RPM)
until
cylinder
head
temp
is
below
175°C
Ignition
.....................................................................
off
Doors
(Propeller
brake)
...........................................open
until
propeller
has
slowed
down
and
close
again
Propeller
..................................................................
check
in
mirror
for
right
position
Doors
(Propeller
brake)
...........................................open
when
propeller
is
in
right
position
Engine
.....................................................................
retract
Doors
.......................................................................
close
—
PIK-20
E
Flight
manual
---------------------------------
x
V
EIRI
KY
--------
-------
-----------------------------------------
)
Kisällinkatu
8
SF-15170
Lahti
17
page
1-21
Revision
2.21.8.-79