Whelen 90206 Series Light User Manual
Page 3
Page 3
PRELIMINAR
Y:
1.
2.
3.
4.
5.
IMPORT
ANT
NOTE:
6.
IMPORT
ANT
NOTE:
7.
8.
IMPORT
ANT
NOTE:
9.
10.
Disconnect
battery
and
external
cart
power
sources
from
aircraf
tand
pull
associated
circuit
breakers
for
strobe
light
and
position
light
wing
systems.
Remove
existing
w
ingtip
light
assembly
.
Clean
all
excess
adhesive
from
opening
and
mounting
surface.
Fill
lower
screw
hole,
if
any
,w
ith
hardware
included
seperately
.
Remove
lens
ret
ainer
,l
ens
and
gasket
from
base
plate
assembly
.
Route
strobe
light
power
cable
w
ires
through
appropriate
openings
in
wingtip.
Openings
in
wingtip
for
wires
should
be
chafe
protected
using
grommeting
material
supplied.
Observing
polarity
of
existing
position
light
wires,
connect
the
aircraf
tw
ires
to
Whelen
light
assembly
.
Connection
method
to
be
approved
FA
A
type,
using
DME-20
or
equivalent.
Inst
all
the
baseplate
assembly
to
the
airframe
using
(4)
#6-32
Flat
C
’Sunk
Head
Screws
supplied.
Following
the
procedure
provided
for
the
mounting
hardware,
assemble
gasket,
lens,
and
lens
ret
ainer
on
to
the
baseplate
assembly
using
(2)
#10-32
Flat
C
’Sunk
Head
Screws
supplied.
Ti
ghten
until
ret
ainer
seat
s
firmly
on
baseplate.
Gasket
should
be
aligned
properly
.
Connect
strobe
power
cable
to
strobe
light
power
supply
.
Seal
the
baseplate
to
the
wingtip
structure
using
a
thin
bead
of
PR1422-B
1/2
or
equivalent.
This
product
may
be
pa
inted.
WINGTIP SECTION
WHITE
WIRE
POSITIVE
(+)28VDC
BASEPLA
TE
ASSEMBL
Y
BASEPLA
TE
MOUNTING
SCREWS
(4)
#6-32
X
1
PHILLIPS
FLA
T
82
°
C'SINK
HEAD
(MS51957-34)
LENS
GASKET
LENS
LENS
RET
AINER
MOUNTING
SCREWS
(2)
#10-32
X
3/4
PHILLIPS
82
°
C'SINK
FLA
THEAD
(MS50619-67)
LENS
RET
AINER
TO
POWER
SUPPL
Y
GROMMET MA
TERIAL
WINGTIP SECTION
REF
.
INNER MOUNTING PLA
TE
#
6-32
MOUNTING
HOLES
(4
EXISTING)
W
ingtip
Light
Inst
allation
Instruction
Whelen
90206
Series
(Lef
tS
ide
Shown)
W
ARNING!
THE
STROBE
LIGHT
POWER
SUPPL
Y
IS
A
HIGH
VOL
TAGE
DEVICE
DO
NOT
REMOVE
STROBE
TUBES
OR
DISMANTLE
THE
STROBE
LIGHT
HEAD
ASSEMBLIES
WHILE
IN
OPERA
TION.
W
A
IT
10
MINUTES
AFTER
TURNING
POWER
BEFORE
ST
AR
TING
WORK
ON
ANY
TROUBLE
SHOOTING
.
OFF
NOTE:
AT
INST
ALLA
TION,
MOUNTING
SCREWS
SHOULD
B
E
TIGHTENED
TO
A
MAXIMUM
OF
13
IN./LBS.
OF
TORQUE.
IMPORT
ANT!
S
CREWS
SHOULD
BE
AL
TERNA
TEL
Y
TIGHTENED
UNTIL
THE
FINAL
TORQUE
VA
LUE
HAS
BEEN
ACHIEVED.
EVENL
Y
BLACK
WIRE
NEGA
TIVE
(-)GROUND
Form No.13304C