Piper SENECA III - Page 312

SECTION 9
PIPER
AIRCRAFT
CORPORATION
SUPPLEMENT 8
PA-34-220T,
SENECA
111
(i)
Press
SBY WPT
key;
press
number
key
corresponding
to
the
waypoint
desired
to
be
recalled
from
memory,
and
verify
data.
(j)
Set
the
display
selector
to
BRG/DST.
(k)
Press
the
WPT
XFR key
totransferthestandby
waypoint
to
active.
NOTE
ProvidedtheKBD/NAV
l/COM
Iselectoron
the
COM/NAV
unit
is
set
to
KBD,
the
NAV
receiver
and
DME
will
be
automatically
tuned
to
the
frequency
stored
for the
active
waypoint.
The
stored
inbound
course
will be
displayed
in
the
CRS
window
for 30
seconds
to
allow
the
CRS
control
(OBS)
on
the
IN-831 HSI
to
be
set
to
that
course.
After
the
waypoint
has been
passed, the
CRS
XFR
key
can
be
pressed
to
recall
the
outbound
course
which
will
appear
for
30
seconds
to
allow the
CRS
to
be
reset.
The
course
pointer
on
the
In-881
HSI will
automatically
reset
to
the
display
course,
provided
its
function
switch
is
in the
HSI
(1)
With
the
mode
selector
set to
VOR/LOC, the
following
data
is
displayed.
(1)
DISPLAY
SELECTOR
SET
TO
BRG/DST
-
Bearing
and
distance
to
the
selected
VOR/DME
station
are
displayed.
(2)
DISPLAY
SELECTOR SET
TO
KTS/TTS-Groundspeed in
knots
and
time-to-station
are
displayed
in
minutes.
(3)
HSI
-
The
HSI
presents
unprocessed
information with
conven-
tional
angular
sensitivity,
i.e.,
full
scale
deviation
equals
10°
off
course.
(4)
DISPLAY
SELECTOR
SET
TO
SBY
-
Data
stored
for stand-
by
waypoint
(number
appearing
in
SBY
window)
is
displayed,
and
can
be
altered
as
desired.
(5)
DISPLAY
SELECTOR
SET TO
ACT
-
Datastoredfor
active
waypoint
(number
in ACT
display
window)
is displayed, but
cannot
be
altered.
REPORT:
VB-1110
ISSUED: JANUARY
É,
1981
9-62,
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of
6