Beechcraft 20138 - Page 42

j)
Put
four black
plastic washers
on
one
end
of
each
white
plastic spacer and
place
the spacers in the holes
of
the
lower
finned
section (Figure
4-3).
The ends
with
the black
plastic washers on must
be
towards the lower finned
section,
k)
Position
the printed circuit
board
securely
over the
spacers
and
lower the other half of the
housing
over the assembly.
Make
sure
the
connector upper
sealing
gasket is in the
slot
in the upper
housing.
1)
Put
upper
housing in place, and press upper
and lower
housings
tightly
together.
m)
Secure
upper
housing to
lower
housing with
four
long screws
and lock
washers.
4-12