Piper SENECA III - Page 108

SECTION 4
PIPER AIRCRAFT
CORPORATION
NORMAL
PROCEDURES
PA-34-220T,
SENECA HI
When
obstack clearance
is
no
problem.
a
normal
flaps
up
(0°)
takeetT
truiybeused.Applyandhokithebrukes.SetthellapstotheupfD°)position.
Reicase
the brakes.
accelcrate
to
79
KIAS
and
ease
back
on
the
wheel
enough
to
let the
airplanc
lift off
and
climb
past
obstacle.
After obstacle
ckarance.
accelerate
to
thc
best
ratc
of
climh
speed.9]
KlAS.
or
higher
if
desired.
retracting
the
landing
gear
when
a
year-down
landing is
no
longer
possible
on
the
runway.
When
the shortest
possible
ground
rol
and
the
greatest
clearance
distance
over
a
504oot
obstacle
is
desired,
use
a
25-degree
flap
setting
(second
notch). Set
the
stabilator trim
indicator
slightly
nose up
from
the
takeoff
range.
Apph
and
hold
the
brakesand brmgtheenginestofullpower
before
release.
Release
the
brukes.
accelerate
to
64
KlAS
and
rotate
firmly
so
that
when
passing
through
the504oot height
the
airspeed
is
approximately
66
KIAS. Retract
the
year
when
a
gcar
down
landing
is
no
longer
possible
on
the
runwat
It
should
be
noted that
the airplane
is
momentarily
near
VME
when
using
the
above
procedure.
IN THE
EVENT
THAT
AN
ENGINE
EAIL-
URE
SHOUI
DOCCTR
WHll E THE
AlRPLANE
IS
BELOW
VMC,
IT
IS
MANDATORY
THAl
THE
THROTTlE ON THE OPERATING
ENGINE
BE
RETARDED
AND
THE NOSE LOWERED
IMMEDl-
AFEl.V
TO
MAINTAIN
CONTROI.OF
THE AlRPLANE.it
shouldalso
be
noted
that when
a
25-degree
flap
setúng
is
used
on
the takeoff
rolL
an
eftert
to
hold the
airplane
on
the
runway
too
long
may
resuh
in
a
"wheel-
burrowing"
tendency.
This
should
be
ainided.
The
dimances
required using this
takeoff
procedure
are
giten
on a
chan
in
the
Performance
Section
of this
handbook.
REPORT:
VB-Illo
ISSUED:
JANUARY
8,
1981
4-28
REVISED: FEBRUARY
10.
1984