Textron Cessna 172R - Page 450

SECTION
9
-
SUPPLEMENTS
SUPPLEMENT
15
-
FAA
APPROVED
CESSNA
MODEL
172R
NOTE
Autopilot
tracking
performance
will
be
degraded
in
turbulence.
1.
BEFORE TAKEOFF:
a.
A/P
DISC/TRIM
INT
Switch
--
PRESS.
b.
BARO
setting
(if installed)
--
CHECK.
A
CAUTION
CONTINUE TO
SET
MANUALLY
THROUGHOUT
THE
FLIGHT EACH
TIME THE ALTIMETER
BARO
SETTING
REQUIRES
ADJUSTMENT.
NO
FURTHER
REMINDERS
(FLASHING)
WILL
BE
GIVEN.
c.
ALTITUDE
SELECT
KNOB
(if installed)
-
ROTATE
until
the desired altitude is
displayed.
NOTE
An
altitude
alert
is
annunciated
1
000
ft.
prior
to
arrival
at
the selected
altitude.
Aircraft
deviations
greater
than
200
feet
above
or
below the selected altitude
will
produce
an
altitude alert. The alert annunciation is
accompanied
by
a
series
of
short
tones.
2.
AFTER
TAKEOFF:
a.
Elevator
Trim
--
VERIFY
or
SET
to
place
the
airplane
in
a
trimmed
condition
prior
to
Autopilot
engagement.
NOTE
Engaging
the
autopilot
into
a
mistrim condition
may
cause
unwanted
attitude
changes
and
a
"TRIM
FAIL"
annunciation.
b.
Airspeed
and Rate
of Climb
--
STABILIZED.
S
15-22
Original
Issue
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