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1.
Select and prepare proper size weld cables
ac
cording
to
welding
power
source
Owners
Manual.
2.
Remove
cover
from gas control
assembly.
3.
Connect
a
weld cable
to
the
positive
(+)
weld
output
terminal
on
welding
power
source.
IMPORTANT Instructions
are
given
for DC Reverse
Polarity
connections. For DC
Straight Polarity
connec
tions,
connect
a
weld cable
to
the
negative
(-1
weld
out
put terminal
on
welding
power source,
route
cable
through
gas
control~,
and
connect to
weld cable terminal
on
wire drive
housing.
Connect another weld cable from
positive
(+1
weld
output
terminal
on
welding
power
source
to
the work.
E.
115 VAC And Contactor Control Connec
tions
Connect the
4-pin plug
from the 115 volts
ac
and
con
tactor
control cord
to
weld control
receptacle
E
(see
Figure
3-4).
Connect
remaining
ends
to
welding
power
source as
follows: Connect
2-prong plug
to
CONTAC
TOR CONTROL
receptacle,
and
connect
3-prong plug
to
115
VOLTS
AC twistlock
receptacle.
Place CON
TACTOR CONTROL switch
on
welding
power
source
in
the REMOTE
position.
F.
Weld
Output
Connections
(Figure
3-5)
~~1:1~II~Ief
ELECTRIC SHOCK
can
kill.
o
Do
not
touch five electrical
parts.
o
Shut down the
welding
power
source
and be
sure
it
cannot
be
accidentally
energized
before
making
weld
output
connections.
4.
Route
positive
(+)
weld cable
through
grommet
on
IN
panel
of gas
assembly, through
reed
switch
bracket,
and
out
grommet
on
opposite
end
(see
Figure
3-5).
5.
Route and
connect
positive
(+)
weld cable
to
weld cable terminal
on
wire drive
housing
(see
Owners
Manual
1538).
6.
Connect
a
weld cable from the
negative
(-)
weld
output
terminal
on
welding
power
source
to
the
work.
7.
Reinstall
cover
onto
gas control
assembly.
14-Pin;
Gas
Control
Assembly-D
Figure
3-4. Interconnection Points On Weld Con
trol
TA-071) 483
Figure
3-5. Gas Control
Assembly
OM-1536
Page
9
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