Textron Cessna 172R - Page 376

SECTION
9
-
SUPPLEMENTS
SUPPLEMENT
4
-
FAA
APPROVED
CESSNA
MODEL
172R
4.
MASTER
FUNCTION
SELECTOR SWITCH
(3-position
toggle
switch):
ON
-
Activates transmitter
instantly.
Used
for
test
purposes
and
if
"G"
switch
is
inoperative.
The
ON
position
bypasses
the automatic
activation
switch.
(The
red annunciator
in
the
center
of
the
remote
switch/annunciator
should
illuminate).
AUTO
-
Arms
transmitter
for
automatic
activation
if
nG”
switch
senses
a
predetermined
deceleration
level.
OFF/RESET
-Deactivates transmitter
during
handling,
following
rescue
and
to reset
the
automatic
activation
function.
(The
red
annunciator
in
the
center
of
the
remote
switch/annunciator
should
extinguish).
5.
REMOTE
SWITCH/ANNUNCIATOR
(3-position
rocker
switch):
ON
-
Remotely
activates
the
transmitter
for
test
or
emergency
situations.
Red
annunciator
in
center
of
rocker
switch
illuminates
to
indicate
that
the
transmitter is
transmitting
a
distress
signal.
AUTO
-
Arms transmitter
for
automatic
activation
if
nGn
switch
senses a
predetermined
deceleration
level.
RESET-
Deactivates
and
rearms
transmitter
after
automatic
activation
by
the
nG"
switch.
Red
annunciator
in
center
of
rocker
switch
should
extinguish.
SECTION
2
LIMITATIONS
Refer
to
Section
2
of
the
Pilot’s
Operating
Handbook
(POH).
S4-6
Feb
28/00
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