__________________________________________________________________
Page 7-58
Cirrus Perspective™ Line Maintenance Manual
Rev. E
190-00920-00
7.11.2
GFC
700
Autopilot
Testing
The
following
procedure
verifies
the
proper
operation
of
the
GFC
700
AFCS.
The
technician
performing
these
checks
must
be
thoroughly
familiar
with
how
to
operate
the
GFC
700
system.
Refer
to
the
Garmin
Perspective™
System
Cockpit
Reference
Guide
for
detailed
operating
information.
7.11.2.1
Pre
‐
Flight
Test
Figure
7
‐
16.
Pre
‐
Flight
Test
1.
Turn
on
the
system.
2.
A
red
AFCS
annunciation
(
)
is
displayed
in
the
upper
left
side
of
the
PFD
until
the
attitude
comes
up.
3.
Verify
that
a
white
‘PFT’
annunciation
is
displayed
on
the
PFD
after
the
attitude
comes
up,
as
shown
in
Figure
7
‐
16.
NOTE
There
is
a
failure
in
the
autopilot
system
preventing
the
preflight
test
from
starting
if
the
AFCS
annunciation
remains
on
the
PFD
after
the
attitude
comes
up
and
never
switches
to
a
white
PFT
annunciation.
4.
An
aural
alert
will
sound
and
the
annunciation
will
clear
if
the
test
is
successful.
NOTE
If
the
white
PFT
annunciation
turns
red,
the
test
has
failed.
Troubleshoot
the
system
to
find
the
cause
of
the
failure.
5.
Cycle
power
on
the
system
and
repeat
steps
2
‐
4.
This
tests
the
aural
alerting
function
for
the
other
GIA
63W
in
the
system.
Summary of Contents for Cirrus Perspective SR20
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