Heathkit SB-201 - Page 34

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Page 33
CIRCUIT BREAKER
MOUNTING BRACKET
0
ro
WIDE
3/16" |.
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Detail 9A
WIRING — CHASSIS TOP
Refer
to
Pictorial
9
(Hlustration
Booklet,
Page
7)
for
the
following
steps.
Connect
the
power
transformer
leads
to
the
circuit
board
as
follows:
(u) Red to RED (S-1).
(/)
Red-yellow
to
RED-YEL
(S-1).
Connect
the
wires
extending
from
hole
H
of
the
cir-
cuit
board
as
follows:
hole
D
of
the
circuit
board
(S-1)
CL);
Short
gray
coming
from
the
cable
assembly
to
j
By
(“)
Yellow
coming
from
switch
B
to
hole
C
of
the
circuit board (S-1).
NOTE:
The
circuit
breakers
will
be
mounted
after
ney.
are
wired.
/
{
)
Either
large
black
coming
from
the
cable
as-
sembly
to
lug
1
of
the
circuit
breaker
(S-1).
(¥)
Other
large
black
to
lug
2
of
this
circuit
breaker
(S-1).
(\/)
Either
large
red
coming
from
the
cable
assembly
;
to
lug
1
of
the
other
circuit
breaker
(S-1).
(
\)
Other
large
red
to
lug
2
of
this
circuit
breaker
(S-1).
Refer
to
Detail
9A
for
the
following
steps.
(
Remove
the
round
nut
from
both
circuit
break-
Pe
(+)
Adjust
the
hex
nut
so
it
is
3/16”
from
the
end
of
the
threaded
bushing
on
each
circuit
breaker.
(-j
Install
the
circuit
breaker
with
the
black
wires
connected
to
it,
at
AM
on
the
circuit
breaker
mounting
bracket.
Use
the
round
nut
removed
from
the
circuit
breaker.
Be
sure
the
wide
space
is
between
the
circuit
breaker
lug
and
the
bracket.
(
(In
a
like
manner,
install
the
circuit
breaker
with
the
red
wires
connected
to
it
at
AL
of
the
circuit
breaker
bracket.
Again
position
the
wide
space
Deas
the
lug
and
bracket.
(
v4
Locate
the
100
yuzsf
tubular
capacitor
and
mount
a
#6
solder
lug
with
a
6-32
x
3/16”
screw
to
one
oe
of
this
capacitor
as
shown
in
Detail
9B.
(_})
Now
mount
this
capacitor
to
the
capacitor
mounting
bracket,
using
a
6-32
x
1/4”
screw
and-a
#6
lockwasher
as
shown
in
Detail
9B.
(:-)
Pla€e
the
capacitor
mounting
bracket
on
the
olt
at
#1
of
variable
capacitor
G.
Fit
the
solder
lug
on
the
end
of
the
15
meter
final
coil
on
the
bolt
at
#1
of
variable
capacitor
G.
Secure
it
and
the
capacitor
mounting
bracket
ven
a
#6
lockwasher
and
a
6-32
nut.
(
tv
Connect
the
end
of
the
wire
coming
from
lugs
A5
of
switch
AK
to
the
lug
of
the
100
uf
tubu-
lar
capacitor
mounted
on
lug
1
of
variable
capacitor
G
(S-1).
6-32 x 3/16"
Sen ey #6 SOLDER LUG
(Gp ED / 0
#6 LOCKWASHER
6-32 x 1/4"
rf SCREW
Sag
CAPACITOR
QO} MOUNTING
Detail
9B
a