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Heathkit AR-14 - WIRING SELECTOR SWITCH TO CIRCUIT BOARD

Heathkit AR-14
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34
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Detail
23A
WIRING
SELECTOR
SWITCH
TO
CIRCUIT
BOARD
Refer
to
Detail
23A
for
the
following
steps.
NOTE: Be
careful
not
to
push
on
the
switch
wafers
when
installing
the
selector
switch
in
the
following
step.
( )
Slide
a
control
nut
onto
the
shaft
of
the
se-
lector
switch.
Turn
the
switch
so
that
the
locating
tab
lines
up
with
the
small
hole
in
the
end
panel
bracket
at
L.
Then
install
the
switch
by
inserting
the
end
of
the
shaft
into
the
front
panel
bushing
and
the
switch
bushing
into
slot
L.
Now
tighten
the
control
nut.
Connect
the
wires
and
resistors
comingfrom
the
selector
switch
to
the
numbered
holes
in
the
amplifier
circuit
board
in
the
. following
steps.
Solder
the
wires
to
the
foil
side
of
the
board.
I
WAFER
#1
('
( ~
Green
wire
from
lug
10
to
hole
18.
(2 )
Green
wire
from
lug
11
to
hole
16.
f-'
-)
Green
wire
from
lug
12
to
hole
20.
WAFER
#2
Yellow
wire
from
lug
8
to
hole
8.
Resistor
from
lug
9
to
hole
14.
Yellow
wire
from
lug
10
to
hole
10.
Yellow
wire
from
lug
11
to
hole
F.
Yellow
wire
from
lug
12
to
hole
12.
'
WJ
Th
the
in
Re
W.A
(
·'
(
(
WJ

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