__________________________________________________________________
Cirrus Perspective™ Line Maintenance Manual
Page 7-15
190-00920-00
Rev.
E
7.3.3
GIA
Options
Interface
Testing
This
section
describes
the
checks
that
must
be
completed
in
order
to
verify
that
the
optional
systems
interfaced
to
the
Perspective™
System
are
operating
correctly.
The
checks
must
be
completed
only
for
those
systems
that
are
installed.
Following
the
interface
verification
additional
system
checks
may
be
required
(refer
to
the
appropriate
system
installation
manual
for
additional
details).
7.3.4
Optional
Stormscope
Functional
Test
This
procedure
assumes
familiarity
with
the
setup
and
operation
of
the
WX
‐
PA
portable
analyzer
kit.
NOTE
The
MFD
should
be
set
at
100
NM
(or
next
highest
available
range)
on
the
360
degree
weather
screen
and
in
strike
mode.
NOTE
The
WX
‐
500
will
plot
data
at
one
‐
half
the
range
selected
on
the
WX
‐
PA.
Apply
power
to
the
WX
‐
500
and
verify
that
no
failed
test
messages
appear.
If
fault
messages
do
appear,
refer
to
the
WX
‐
500
Installation
Manual
for
troubleshooting.
Following
successful
power
up,
verify
the
following
modes:
•
Access
to
both
360°
and
120°
weather
view
modes.
•
All
available
ranges
can
be
displayed.
•
Access
to
the
cell
mode
and
strike
mode.
•
Strike
counter
is
displayed
in
all
weather
modes
and
ranges.
1.
Key
COM1
and
COM2
several
times
on
different
frequencies
representing
the
lower,
mid,
and
upper
portion
of
the
VHF
COM
frequency
band.
Make
sure
the
keying
of
COM1
or
COM2
does
not
cause
strike
data
to
appear
on
the
MFD.
2.
Operate
the
DME
and
XPDR.
Make
sure
these
systems
do
not
cause
strike
data
to
appear
on
the
MFD.
3.
Connect
the
WX
‐
PA
cable
to
the
WX
‐
PA
antenna.
4.
Position
the
WX
‐
PA
antenna
on
the
WX
‐
500
antenna.
Make
sure
the
connection
is
tight.
If
necessary,
use
tape
to
secure
the
WX
‐
PA
antenna.
Make
sure
the
“FORWARD”
arrows
are
aligned
and
the
WX
‐
PA
antenna
suction
cups
are
positioned
forward
of
center
along
the
longitudinal
axis.
5.
Secure
the
WX
‐
PA
cable
to
the
aircraft
with
the
attached
suction
cup
and
route
the
cable
to
the
cockpit.
6.
Connect
the
remaining
cable
end
to
the
WX
‐
PA.
7.
Power
up
the
WX
‐
PA
and
verify
the
WX
‐
500
is
in
the
weather
mapping
mode
(i.e.
360
°
weather
view
at
the
200
NM
range).
Summary of Contents for Cirrus Perspective SR20
Page 2: ......
