Heathkit IM-16 - Probe Assembly

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I UNSOLDERED
HOLE
FOR
I20
VOLT OPERATION
3 UNSOLDERED
HOLES
FOR 240 VOLT OPERATI
(
)
Solder
all switch
pins
to
the
circuit
board
foil.
Do not
cut off
the switch
pins.
(
)
Check
the
circuit
board
carefully
tobe sure
all
connections
are
properly
soldered,
and
that no solder
bridge
hasbeen
madebetween
the
foils.
Detail
9A shows
the locations of
switch
pins
and
ends
of
interconnecting
wires
that
were soldered
in
the
preceding
steps.
4'' HOOKUP WIRE
NOTE:
ff
your
Voltmeter
was
wired for 120volt
operation,
there
should be
only one
unsoldered
hole
on
the
circuit board.
If wired
for
240
volt
operation,
there
should be only 3
unsoldered
ho1es.
(See
Detail
9A.)
(
)
Set
the
unit
aside
temporarily.
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W}
Detoil
9A