Cessna 402B 1973 - Page 36

aircraft
is
sufficient
to
compress
the
strut. The landing
gear
is
operated
by
a
switch, which
is identified
by a wheel-
shaped
knob. The switch
pos-
itions
are UP, off
(center)
and DOWN. To
operate
the
gear,
pull-out
the
switch knob
and
move to the
desired
position.
tANDING
GEAR
POSITION tIGHTS
(Airtroft
Seriol
No.
4OZSO OOI
T hru 4O2BO2OO)
There are four landing
gear position
indicator
lights located
beneath
the radio
control
panel
just
left
of the
center of t}te instrument
panel
Three
of
these
lights
(one
for each
gear)
are
green
and
rvill
illuminate
when
each landing
gear
is fully extended
and
locked.
One
of
the
lights
is
amber
and will illuminate when all
gears
are fully
retracted. When the
gear
up
Iight and
gear
down
lights
are not
illuminated,
the landing
gear
is in
an
intermediate
position.
The lights
can
be dimmed by
turning
on
the
MASTER
PANEL switch and utilizing
the
compass
rheostat.
tANDING GEAR
POSITION LIGHTS
(Aircroft
Seriol
No.
4O2BO2Ol
And On)
There are
four
landing
gear position
indicator
lights contained
in
two
modules
Iocated
beneath
the
radio
control
panel
just
left
of
the
center
of
the
instrument
panel
One
module contains
three
of these lights
(one
for
each
gear)
which are
green
and wiII illuminate when
each
landing
gear
is
fully extended and locked.
The other
light
module
is
red and
will
illumi-
nate
when
any or
all
the
gears
are unlocked
(intermediate
position).
When
the
gear
unlocked light and
gear
down
lights
are
not
illuminated,
the
lard-
ing
gear
is in
the UP
and
locked
position.
The
gear
down
(green)
Iight
module
can
be dimmed
by turning
on
the
I\{A.STER
PANEL
sudtch
and
utilizing the compass rheostat.
LANDING
GEAR WARNING HORN
(Aircroft
5e
ri
ol
No. 4O2BOOOI
Thru
402BO2OO)
The landing
gear
warning
horn
is controlled
by
the
throttles,
and wiII
sound an intermittent
note
if either
throttle is
retarded
below approxi-
mately
13 inches
Hg.
manifold
pressure
with
the
landing
gear
retracted.
The warning
horn is also
connected
to
the UP
position
of
the landing
gear
switch
and will sound if
the switch
is
placed
in
the UP
position
while
the
aircraft is
on the
ground.
NOTE
Do
not
pull
landing
gear
circuit breaker as
this will
silence
the
warning
horn.
2-23