____________________________________________________________________
Page 5-96
Cirrus Perspective™ Line Maintenance Manual
Rev. E
190-00920-00
•
PFT
Step
12:
Verify
servo
PFT
status
This
step
checks
to
make
sure
all
servos
have
passed
their
own
pre
‐
flight
test.
•
PFT
Step
13:
Verify
AP
disconnect
enabled
This
step
checks
to
make
sure
GIA
1,
GIA
2,
and
all
servos
are
connected
to
the
28
volt
autopilot
disconnect.
Make
sure
the
autopilot
disconnect
is
connected
to
all
GIAs
and
servos
and
is
registering
28
volts.
Make
sure
the
autopilot
disconnect
switch
is
not
pressed.
•
PFT
Step
14:
Verify
servo
validity
This
step
checks
to
make
sure
all
servos
are
online
and
communicating
with
valid
data.
Make
sure
all
servos
are
turned
on
and
communicating.
•
PFT
Step
15:
Verify
cross
GIA
PFT
is
completed
This
step
checks
to
make
sure
the
cross
‐
side
GIA
is
also
on
step
14.
Cycle
power
on
all
servos
and
GIAs.
Make
sure
the
PFD
and
MFD
are
turned
on.
•
PFT
Step
16:
PFT
completed
The
pre
‐
flight
test
is
successfully
completed.
•
PFT
Step
17:
PFT
failed
The
pre
‐
flight
test
has
failed.
Summary of Contents for Cirrus Perspective SR20
Page 2: ......