Mooney M20M - Page 213

SERVICE AND MAINTENANCE MANUAL
M20M
MOONEYAIRCRAFTCORPOW\TION
1.
Disconnect wire
connectors,
appm~dmately
6
3812-01
-ANNUNCIATOR PANEL
inches from
the
switch,
by cutting
dth wire
cutters
or
The annunciator
panel
is located
at
the
top
of me
opening
the knife disconnects,
center-most
avionics/radio
panel
and
is
not
mounted
2. Loosen me nuton
the
stem
and hold the
nut
with
a
slide in
type
chassis.
Remove this
component
located inside the
mounting
bracket. The red lens
may
by removing
the
two screws
holding
cover
platein
need
to
be removedto
fully
removetheswlch from
position.
Remove the
glareshield
and disconnect
me
the
panel
and
bracket.
electrical
hamess from
back side of the unit.
Remove
the
screws
holding
unit in
place
on
the
pnel
and
The
bulb,
OE
327
can
be
replaced
after me
remove
frorn the back
side
ofthe
panel.
removed
by
a
nail
or
similar rod
LOW FUEL WARNING
CIRCUIT CDIIIBRATION.
3/32"
diameter)
and
pushing
me
red
Refer
to
Seoticn
2433-00
paragraph
4.
lens ontothe
front
of the
panel.
Lips
a
small vacuum
tube
puller
or
soft
nosed
instrument
to
pull
the
bulb
39-1292
EMERGENCY LOCATOR
from
ihe
sooket.
TRANSMITTER
(U7)
8WITCH
The remote
ELT switch is located
at
the
top
of me
381144
CLOCK
circuit breaker
panel.
The ELT is located
in thetallcone
and is
accessible
by removing
the radio
access
pnel
The
digital
clock
can
be
set
by using
the
procedures
on
the
left side of
the
aircraft
tuselage.
The ELT
included
in the
POH/AFM,
SECTION
VII,
INSTRUMENT
antenna
is located
on
top
of
the
tailcone
undemeath
PANEL.
the
fiberglass
dorsal fin.
The
unit
has
a
three
position
switch
"ON" "DFF"
end
"ARM". The
conect
position
30-12-00
AvIONIW/RADIO
PANEL
of this
swiich
is "ARM’. The
remote
switch
ia
connected in
parallel
to
the ELT circuit and will
operate
Theavionics/radio
panel
contains
equipment
installed correctly
either
in the "ARM" mode
or
the’ON" mode.
pr
sales
order
by Mooney
Aircraft end other
Normal
operation
is in the
"ARM´•
position.
Place me
equipment
installed
by
othersouroes
as
the
owner
remote
switch in the
’ON"
position
and
tune
me
desires.The
maintenance
informationcontained
inthis
communication
radio
to
121.5
Mhr
to
verify
that
a
Service and Maintenance
Manual
describes
me
warbling
tone
is heard. Place
the
remote
swirch
back
Mooney
factory
installation
only.
to
’ARM"
position
for normal
operation.
The
avionics/radio
components
are
removed and
ORIGINAL
installed
according
to
Section
39-10-02,
1 and2.
As
Received
By
ATP
e
w
ja.
s--
s;,
1~
a
ELECTRICA4ELECTRONICS
EOUIPMENT
RACK FIGURE
39-6
39-11-04
400
OLDWILLWAYNE