RAZAIR
‐
A1
‐
METRO
‐
III
‐
AFM
‐
001
1
‐
39
DEICING
SYSTEM
Ice
protection
is
provided
for
the
following
components.
Wings
and
horizontal
stabilizer.
Engines
and
nacelle
inlets.
Propellers
Pitot
tubes
and
SAS
vanes.
Fig.
69
Deicing
switches.
The
leading
edges
of
the
wing
and
horizontal
stabilizer
are
protected
by
electrically
controlled
and
pneumatically
operated
deice
boots.
To
activate
the
system
click
the
DEICE
BOOTS
switch
to
the
AUTO
position.
The
engine
inlets
are
heated
by
hot
bleed
air
tapped
from
the
engine.
The
propellers,
pitot
tubes
and
SAS
vanes
are
electrically
operated.
The
deicing
system
switch
board
is
located
in
the
left
hand
instruments
panel.
LIGHTING
SYSTEM
EXTERIOR
LIGHTS
Exterior
lighting
consists
of
navigation,
rotating
beacon,
wing
ice,
landing,
taxi,
strobe
logo
and
recognition
lights.
The
exterior
lighting
system
is
equipped
with:
Five
navigation
lights:
two
red
on
the
left
wingtip,
two
green
on
the
right
wingtip,
and
one
clear
in
the
tail
cone.
Two
wing
ice
lights,
one
in
the
outboard
side
of
each
engine
nacelle.
Two
landing
lights
located
under
a
cover
on
the
leading
edge
of
each
wing.
