Miller JK11 Owner's manual
- Category
- Welding System
- Type
- Owner's manual
This manual is also suitable for
The Miller JK11 is a remote digital control for the INTELLIPULSE welding power source. It provides arc control, contactor control, voltage/amperage control, CV/CC selection, and pulse frequency selection. The control operates on 115 VAC, 60 Hertz, and draws 0.5 amps.
The Miller JK11 is a remote digital control for the INTELLIPULSE welding power source. It provides arc control, contactor control, voltage/amperage control, CV/CC selection, and pulse frequency selection. The control operates on 115 VAC, 60 Hertz, and draws 0.5 amps.
Millerfi
July
1993
Form:
OM-892
Effective
With
Style
No.
J
K-li
OWNERS
MANUAL
RDC-IP-1
~,
~
Lu~u~J\i
U~1U~Li~u~
Read
and
follow
these
instructions
and
all
safety
blocks
carefully.
Have
only
trained
and
qualified
persons
install,
operate,
or
service
this
unit.
Call
your
distributor
if
you
do
not
understand
the
directions.
For
help,
call
your
distributor
or:
MILLER
Electric
Mfg.
Co.,
P.O.
Box
1079,
Appleton,
WI
54912
414-734-9821
Give
this
manual
to
the
operator.
cover
7/93
SB-127
046
'
1993
MILLER
EIectr~c
Mtg
Co.
PRINTED
IN
USA
Within
the
warrenty
periods
listed
below,
MtLLER
will
repeir
or
replace
any
war
ranted
parts
or
components
that
fail
due
to
such
defects
in
material
or
workmanship.
MILLER
must
be
notified
In
writing
within
thirty
(30)
days
of
such
defect
or
failure,
et
which
time
MILLER
wilt
provide
instructions
on
the
warranty
claim
procedures
to
be
totlowed.
MILLER
shall
honor
warranty
claims
on
warranted
equipment
listed
betow
In
the
event
ot
such
a
taiture
within
the
warranty
time
periods.
AtI
warranty
time
periods
start
on
the
date
that
the
equipment
was
delivered
to
the
originat
retell
purchaser,
or
one
year
after
the
equipment
is
sent
to
the
distributor.
2.
Consumable
components;
such
as
contact
tips,
cuttIng
nozzles,
contactora
and
retays
or
parts
that
tail
due
to
normal
wear.
3.
Equipment
that
has
been
modified
by
any
party
other
than
MILLER,
or
equip
ment
that
has
been
improperly
Installed,
improperly
operated
or
misused
based
upon
industry
standards,
or
equipment
which
has
not
had
reasonable
and
necesaary
maintenance,
or
equipment
which
has
been
used
for
operation
outside
of
the
specifications
for
the
equipment.
MILLER
PRODUCTS
ARE
INTENDED
FOR
PURCHASE AND
USE
BY
COMMER
CIAL/INDUSTRIAL
USERS
AND
PERSONS
TRAtNED
AND
EXPERIENCED
IN
THE
USE
AND
MAtNTENANCE
OF
WELDING
EOUIPMENT
In
the
event
ot
a
warranty
claim
covered
by
this
warranty,
the
exclusive
remedIes
shall
be.
at
MILLERS
option;
(1)
repaIr:
or
(2)
replacement;
or,
where
authorized
in
writing
by
MILLER
in
appropriate
cases,
(3)
the
reaxonabte
cost
of
repair
or
replace
ment
at
an
authorized
MILLER
aervice
atation;
or
(4)
payment
of
or
credit
br
the
pur
chase
price
(less
reasonable
depreciation
based
upon
actual
use)
upon
retum
of
the
goode
at
customers
risk
and
expense.
MILLERS
option
of
repair
or
replacement
will
be
FOB.,
Factory
at
Appleton,
Wisconsin.
or
FOB.
ate
MILLER
authorized
aer
vice
facility
as
determined
by
MILLER.
Therefore
no
compensation
or
reimburse
ment
for
transportation
costs
of
any
kind
wilt
be
allowed.
TO
THE
EXTENT
PERMITTED
BY
LAW.
THE
REMEDIES
PROVIDED
HEREIN
ARE
THE
SOLE
AND
EXCLUSIVE
REMEDIES.
IN
NO
EVENT
SHALL
MILLER
BE
LIABLE
FOR
DIRECt
INDIRECt
SPECIAL,
INCtDENTAL
OR
CONSEOUENTIAL
DAMAGES
(INCLUDING
LOSS
OF
PROFIT),
WHETHER
BASED
ON
CON
TRACt
TORT
OR
ANY
OTHER
LEGAL
THEORY.
ANY
EXPRESS
WARRANTY
NOT
PROVIDED
HEREIN
AND
ANY
IMPLIED
WAR
RANTY,
GUARANTY
OR
REPRESENTATION
AS
TO
PERFORMANCE.
AND
ANY
REMEDY
FOR
BREACH
OF
CONTRACT
TORT
OR
ANY
OTHER
LEGAL
THEORY
WHICH,
BUT
FOR
THIS
PROVISION.
MIGHT
ARtSE
BY
IMPLICATION,
OPERATION
OF
LAW.
CUSTOM
OF
TRADE
OR
COURSE
OF
DEALING.
IN
CLUDING
ANY
IMPLIED
WARRANTY
OF
MERCHANTABILITY
OR
FITNESS
FOR
PARTICULAR
PURPOSE.
WITH
RESPECT
TO
ANY
AND
ALL
EOUIPMENT
FURNISHED
BY
MILLER
IS
EXCLUDED
AND
DISCLAIMED BY
MILLER.
Some
states
in
the
U.S.A.
do
nol
allow
limitations
ol
how
long
en
Implied
warranty
teats,
or
the
exclusion
of
incidental,
indirect,
special
or
consequential
damages.
so
the
above
limitation
or
exclusion
may
not
apply
to
you.
This
warranty
provides
spe
cific
legal
rights,
end
other
rights
may
be
eveiteble,
bul
may
very
from
state
10
state.
In
Cenede.
legislation
in
some
provInces
provides
for
certain
additional
warranties
or
remedies
other
than
as
stated
herein,
and
to
the
extent
that
they
may
not
be
waived,
the
limitations
end
excluelone
eel
out
above
mey
not
apply.
This
Limiled
Werrenty
provides
specific legel
rights,
end
other
righle
may
be
eveileble.
but
may
vary
from
province
to
province.
is>
1.
.5
1
MILLERS
TRUE
BLUETM
LIMITED
WARRANTY
Effective
January
1,
1992
(Equipment
with
a
serial
number
preface
of
KC
or
newer)
This
Ilmiled
warranly
supersedes
all
previous
MILLER
warranties
and
is
exclusive
with
no
other
guarantees
or
warranties
expressed
or
implied.
LIMITED
WARRANTY
Subject
to
the
terms
and
conditions
below.
MILLER
Electric
Remote
Controls
Mfg.
Co.,
Appielon,
Wleconxin.
warrants
to
its
original
retail
purchaser
that
new
*
Accessory
Kits
MILLER
equipmenl
sold
after
the
effective
date
of
this
limited
warranty
is
free
of
de-
*
Re
iscement
Parts
teds
In
material
end
workmanship
at
the
time
it
is
shipped
by
MILLER.
THIS
WAR
RANTY
IS
EXPRESSLY
IN
LIEU
OF
ALL
OTHER
WARRANTIES.
EXPRESS
OR
TM
IMPLIED,
INCLUDING
THE
WARRANTIES
OF
MERCHANTABILITY
AND
FIT-
MILLERS
True
Blue
Limited
Warranty
shall
nct
apply
to:
NESS.
1.
Ileme
furnished
by
MILLER,
but
manufactured
by
others,
such
as
engines
or
trade
acceexories.
Thexe
items
xre
covered
by
the
manufacturers
warranty,
If
any.
5
Years
Parts
3
Years Labor
Original
main
power
rectifiers
2.
3
Years
Perle
end
Labor
Transformer/Rectifier
Power
Sources
Plasma
Arc
Cuffing
Power
Sources
*
Semi-Automatic
and
Automatic
Wire
Feeders
*
Robots
3.
2
Years
Perle
and
Labor
Engine
Driven
Welding
Generators
(NOTE:
Enginex
era
warranted
separately
by
the
engine
manufacturer.)
Air
Comprexxora
4,
1
Year
Parts
and
Labor
Motor
Driven
Guns
Process
Controllers
Water
Coolant
Systems
HF
Units
*
Grids
Spot
Welders
*
Load
Bankx
SDX
Transformers
Running
Gear/Trailers
Field
Options
(NOTE:
Field
options
are
covered
under
True
Blue
TM
for
the
remaInIng
warranty
period
ot
the
product
they
are
installed
in,
or
for
a
minimum
of
one
year
whichever
is
greater.)
5.
6
Montha
Batteries
6.
90
Days
Parts
and
Labor
*
MIG
Guns/TIG
Torches
*
Plasma
Cutting
Torchex
RECEIVING-HANDLING
Before
unpacking
equipment,
check
carton
for
any
damage
that
may
have
occurred
during
shipment.
File
any
claims
for
loss
or
damage
with
the
delivering
carrier.
Assistance
for
filing
or
settling
claims
may
be
obtained
from
distributor
and/or
equipment
manufacturers
Transportation
Department.
When
requesting
information
about
this
equipment,
always
provide
Model
Designation
and
Serial
or
Style
Number.
Use
the
following
spaces
to
record
Model
Designation
and
Serial
or
Style
Number
of
your
unit.
The
information
is
located
on
the
rating
label
or
nameplate.
Model
_________
Serial
or
Style
No.
Date
of
Purchase
miller
5/93a
TABLE
OF
CONTENTS
SECTION
1
SAFETY
PRECAUTIONS
AND
SIGNAL
WORDS
1-1.
General
Information
And
Safety
1
1-2.
Safety
Alert
Symbol
And
Signal
Words
1
SECTION
2
SPECIFICATIONS
2-1.
Description
1
SECTION
3INSTALLATION
3-1.
Installation
Of
Remote
Control
3
3-2.
115
Volt
AC
Connection
To
The
Wire
Feeder
3
3-3.
Output
Control
Connection
3
3-4.
115
VAC
Contactor
Connection
To
Welding
Power
Source
3
3-5.
Remote
Control
Receptacle
/
3
SECTION
4
OPERATOR
CONTROLS
4-1.
Mode
Selector
Switch
3
4-2.
Arc
Control
And
Indicating
Light
4
4-3.
Output/Contactor
Switch
4
4-4.
Ammeter
Switch
4
4-5.
Amps/Bkgd
Control
And
Indicating
Light
4
4-6.
Volts/Peak
Control
And
Indicating
Light
5
4-7.
Display
Select
Switch
And
Indicating
Lights
5
4-8.
Digital
Display
5
SECTION
5SEQUENCE
OF
OPERATION
5-1.
Gas
Metal
Arc
Welding
-
Pulsed
Arc
(GMAW-P)
5
5-2.
Gas
Metal
Arc
And
Flux
Cored
Arc
Welding
(GMAW
AND
FCAW)
6
5:3
Shielded
Metal
Arc
Welding
(SMAW)
6
5-4.
Submerged
Arc
Welding
(SAW)
6
5-5.
Gas
Tungsten
Arc
Welding
(GTAW)
7
5-6.
Air
Carbon
Arc
Cutting
And
Gouging
(CAC-A)
7
5-7.
Shutting
Down
7
SECTION
6
MAINTENANCE
&
TROUBLESHOOTING
6-1.
Routine
Maintenance
8
Table
6-1.
Maintenance
Schedule
8
6-2.
Circuit
Board
Handling
Precautions
8
6-3.
Troubleshooting
8
Table
6-2.
Troubleshooting
9
SECTION
7
ELECTRICAL
DIAGRAMS
Diagram
7-1.
Circuit
Diagram
9
Diagram
7-2.
Wiring
Diagram
10
Diagram
7-3.
Circuit
Diagram
For
Pendent
Control
Board
PCi
11
SECTION
8
PARTS
LIST
Figure
8-1.
Main
Assembly
12
OM.892
1/93
SECTION
1
SAFETY
PRECAUTIONS
AND
SIGNAL
WORDS
1-1.
GENERAL
INFORMATION
AND
SAFETY
A.
General
Information
presented
in
this
manual
and
on
various
la
bels,
tags,
and
plates
on
the
unit
pertains
to
equipment
design,
installation,
operation,
maintenance,
and
troubleshooting
which
should
be
read,
understood,
and
followed
for
the
safe
and
effective
use
of
this
equipment.
The
nameplate
of
this
unit
uses
international
symbols
for
labeling
the
front
panel
controls.
The
symbols
also
ap
pear
at
the
appropriate
section
in
the
text.
B.
Safety
The
installation,
operation,
maintenance,
and
trouble
shooting
of
arc
welding
equipment
requires
practices
and
procedures
which
ensure
personal
safety
and
the
safety
of
others.
Therefore,
this
equipment
is
to
be
in
stalled,
operated,
and
maintained
only
by
qualified
per
sons
in
accordance
with
this
manual
and
all
safety
pre
cautions
listed
in
the
Arc
Welding
Safety
Precautions
in
the
welding
power
source
Owners
Manual.
1-2.
SAFETY
ALERT
SYMBOL
AND
SIGNAL
WORDS
The
following
safety
alert
symbol
and
signal
words
are
used
throughout
this
manual
to
call
attention
to
and
iden
tify
different
levels
of
hazard
and
special
instructions.
a
a
a
This
safety
alert
symbol
is
used
with
the
signal
words
WARNING
and
CAUTION
to
call
atten
tion
to
the
safety
statements.
WARNING
statements
identify
procedures
or
practices
which
must
be
followed
to
avoid
seri
ous
personal
injury
or
loss
of
life.
CAUTION
statements
identify
procedures
or
practices
which
must
be
followed
to
avoid
minor
personal
injury
or
damage
to
this
equipmen4.
IMPORTANT
statements
identify
special
instructions
necessary
for
the
most
efficient
operation
of
this
equip
ment.
SECTION
2
SPECIFICATIONS
2-1.
DESCRIPTION
This
unit
is
a
remote
digital
control
for
the
INTEL
LIPULSE
welding
power
source.
When
properly
con
nected
to
the
welding
power
source,
this
unit
provides
arc
control,
contactor
control,
voltage/amperage
con
trol,
CV/CC
selection,
and
pulse
frequency
selection.
The
remote
digital
control
operates
on
115
VAC,
50/60
Hertz,
and
draws
0.5
amps.
SECTION
3
INSTALLATION
115
VAC/
Contactor
Receptacle
Figure
2-1.
Specifications
Output
Controt
Receptacle
Feeder
115
VAC
Cor~
Figure
3-1.
Rear
Panel
View
SA~l27
047
OM-892
Page
1
intellipuise
Power
Source
Figure
3-2.
RDC-IP-1
Installation
With
Wire
Feeder
Rear
View
Feeder
115
VAC
Front
View
SA-093
977-A
115
VAC/Contactor
Rear
View
SA-093
976-A
Figure
3-3.
Output
Connections
For
Shielded
Metal
Arc
Welding
(Reverse
Polarity)
Without
Wire
Feeder
Figure
3-4.
Output
Connections
For
Gas
Tungsten
Arc
Welding
(Straight
Polarity)
Without
Wire
Feeder
115
VAC/Contactor
Digitai
Wire
Feeder
Gun
Trigger
inteliii
Power
Source
Output
Control
inteilipuise
Power
Source
Rear
View
RDC-iP-1
Shown
Workpiece
SA-093
976-A
Workpiece
RDC-iP.1
Shown
OM-892
Page
2
a
WARNING:
ELECTRIC
SHOCK
can
kill.
Do
not
touch
live
electrical
parts.
Shut
down
welding
power
source
and
wire
feeder;
and
disconnect
input
power
employing
lockout/tagging
procedures
before
inspecting
or
installing.
Lockout/tagging
procedures
consist
of
pad
locking
line
disconnect
switch
in
open
position,
removing
fuses
from
fuse
box,
or
shutting
off
and
red-tagging
circuit
breaker
or
other
disconnect
ing
device.
3-1.
INSTALLATION
OF
REMOTE
CONTROL
The
remote
control
can
be
mounted
to
the
top
of
a
wire
feeder.
To
install
the
remote
control,
proceed
as
follows:
1.
Loosen
the
four
wrapper
screws
on
the
top
of
the
feeder
control
box.
2.
Place
the
remote
control
on
top
of
the wire
feeder
control
box
with
front
panels
facing
in
the
same
di
rection.
3.
Position
control
so
that
the
wrapper
slots
corre
spond
to
the
feeder
control
box
screws.
4.
Slide
the
control
down
onto
screws.
5.
Tighten
wrapper
screws.
3-2.
115
VOLT
AC
CONNECTION
TO
THE
WIRE
FEEDER
(Figure
3-1
and
Figure
3-2)
Connect
the
four
socket
plug
from
the
rear
of
the
remote
control
to
the
four
pin
receptacle
on
the
rear
of
the
wire
feeder.
Rotate
collar
clockwise.
3-3.
OUTPUT
CONTROL
CONNECTION
(Figures
3-1
Through
Figure
3-4)
Connect
the
17
socket
plug
on
the
supplied
output
con
trol
cord
to
the
17
pin
receptacle
on
the
rear
of
the
remote
control.
Rotate
threaded
collar
fully
clockwise.
Connect
the
remaining
end
of
the
cord
to
the
REMOTE
OUTPUT
CONTROL
receptacle
on
the
welding
power
source.
Rotate
threaded
collar
fully
clockwise.
3-4.
115
VAC
CONTACTOR
CONNECTION
TO
WELDING
POWER
SOURCE
(Figures
3-1
Through
Figure
3-4)
Connect
the
four
socket
plug
on
the
supplied
115
volt!
contactor
cord
to
the
four
pin
receptacle
on
the
rear
of
the
remote
control.
Rotate
threaded
collar
fully
clock
wise.
Connect
the
14
pin
plug
on
the
remaining
end
to
the
14
socket
receptacle
on
the
welding
power
source.
Rotate
threaded
collar
fully
clockwise.
-
3-5.
REMOTE
CONTROL
(Figure
2-1)
The
remote
control
receptacle
is
provided
on
the
front
of
the
remote
control
unit
for
connecting
an
optional
digital
dual
schedule
control.
Use
an
interconnecting
cord
to
connect
the
six
socket
receptacle
on
the
front
of
the
re
mote
control
to
the
six
pin
receptacle
on
the
Digital
Dual
Schedule
Control.
SECTION
4
OPERATOR
CONTROLS
TB.127
048
RECEPTACLE
Digital
Display
Arc
Control
Volts
Selected
Indicating
Light
VoltsIPk
Control
Volts
Indicating
Light
Output/Contactor
Switch
Amps
Indicating
Light
Remote
Control
Receptacle
AmpsfBkgd
Control
Figure
4-1.
Front
Panel
View
OM-892
Page
3
4-1.
MODE
SELECTOR
SWITCH
(Figure
4-1)
The
MODE
selector
switch allows
selection
of
CC
(con
stant
current),
CV
(constant
voltage),
or
pulsed
output
from
the
welding
power
source.
The
CC
position
provides
a
constant
current
output
spe
cifically
designed
for
Shielded
Metal
Arc
(SMAW)
and
Gas
Tungsten
Arc
(GTAW)
Welding
processes.
The
CC
position
is
also
normally
used
for
Air
Carbon
Arc
Cutting
(CAC-A)
and
gouging
processes.
The
CV
position
provides
a
constant
voltage
output
de
signed
for
wire
feeding
applications
such
as
Gas
Metal
Arc
(GMAW),
Flux
Cored
Arc
(FCAW),
or
Submerged
Arc
(SAW)
Welding.
When
pulsed
output
is
desired
for
Gas
Metal
Arc
Weld
ing
-
Pulsed
Arc
(GMAW-P),
place
switch
at
the
desired
number
of
pulses
per
second:
60,
90,
120
or
180.
4-2.
ARC
CONTROL
AND
INDICATING
LIGHT
(Figure
4-1)
IMPORTANT:
The
ARC
CONTROL
potentiometer
and
indicating
light
are
disabled
in
the
CV
(Constant
Voltage)
and
pulsed
modes.
The
ARC
CONTROL
potentiometer
provides
variable
selection
of
short-circuit
current
to
suit
individual
welding
conditions.
Rotating
this
control
clockwise
causes
the
current
to
increase
as
the
short-circuit
condition
is
ap
proached.
When
this
control
is
set
at
some
value
above
0,
the
current
begins
to
increase
when
arc
voltage
drops
below
22
volts.
When
the
control
is
set
at
10
(MAX.),
the
short-circuit
current
is
considerably
higher
than
normal
welding
cur
rent
(see
welding
power
source
volt-ampere
curve
for
CC
mode).
This
provides
extra
current
for
arc
starting
in
out-of-position
welds
as
well
as
for
certain
types
of
elec
trodes.
When
the
control
is
set
at
0
(SOFT),
short-circuit
current
is
the
same
as
normal
welding
current.
The
0
position
provides
current
characteristics
associated
with
the
Gas
Tungsten
Arc
Welding
(GTAW)
process.
When
the
control
is
set
at
5,
short-circuit
current
is
ap
proximately
half
that
of
the
10
(MAX.)
position
but
still
higher
than
normal
welding
current.
The
5
position
pro
vides
a
moderate
current
increase
for
arc
starting
neces
sary
for
certain
types
of
electrodes
and
applications.
Select
a
setting
best
suited
for
the
application.
The
Arc
Control
indicating
light
turns
on
when.the
Mode
Selector
switch
is
in
the
CC
position
indicating
that
the
ARC
CONTROL
is
active.
IMPORTANT:
The
ARC
CONTROL
can
be
adjusted
while
welding.
4-3.
OUTPUT/CONTACTOR
SWITCH
(Figure
4-1)
J~
WARNING:
ELECTRIC
SHOCK
can
kill.
Do
not
touch
live
electrical
parts.
Do
not
touch
the
weld
output
terminals
when
the
contactor
is
energized.
Do
not
touch
electrode
holder
(or
gun
wire)
and
work
clamp
at
the
same
time.
If
the
Remote
Control
OUTPUT/CONTACTOR
switch
is
in
the
ON
position,
open-circuit
voltage
will
be
present
at
the
output
terminals
whenever
the
welding
power
source
POWER
switch
ON
button
is
pressed.
IMPORTANT:
Although
the
term
CONTACTOR
is
used
on
the
nameplate
and
throughout
this
manual,
the
weld
output
is
not
switched
on
or
off
by
a
physical
secondary
contactor;
rather,
the
weld
output
is
controlled
by
solid-
state
circuitry
in
the
welding
power
source.
If
contactor
control
by
means
of
a
wire
feeder
is
desired,
place
the
Remote
Control
CONTACTOR
switch
in
the
REMOTE
position.
Open-circuit
voltage
will
be
present
at
the
weld
output
terminals
whenever
the
gun
switch
is
closed.
The
REMOTE
position
is
normally
used
with
all
wire
feeding
processes
(GMAW,
GMAW-P,
FCAW,
SAW)
and
the
Gas
Tungsten
Arc
Welding
(GTAW)
process.
The
ON
position
is
normally
used
with
the
Shielded
Metal
Arc
Welding
(SMAW)
and
the
Air
Carbon
Arc
(CAC-A)
Cutting
and
gouging
process.
4-4.
AMMETER
SWITCH
(Figure
4-1)
The
AMMETER
switch
provides
selection
of
reading
PEAK
(PK)
weld
amperage
or
Average
(AVG)
weld
am
perage
on
the
Remote
Control
digital
display.
Normally
the
AVG
switch
position
is
used
for
reading
weld
amperage
during
Gas
Metal
Arc
(GMAW),
Flux
Cored
Arc
(FCAW),
Submerged
Arc
(SAW),
Shielded
Metal
Arc
(SMAW),
Gas
Tungsten
Arc
(GTAW)
Welding
And
Air
Carbon
(CAC-A)
Cutting
and
gouging
proc
esses.
While
welding
using
the
Gas
Metal
Arc
Welding
-
Pulsed
Arc
(GMAW-P)
process,
the
AVG
switch
position
is
used
when
display
of
the
average
(background
and
peak)
weld
amperage
is
desired.
The
AMMETER
switch
can
be
placed
in
the
PK
position
when
display
of
peak
weld
amperage
is
desired.
4-5.
AMPS/BKGD
CONTROL
AND
INDICATING
LIGHT
(Figure
4-1)
AMPS/BKGD
This
control
presets
weld
amperage
for
constant
current
applications
and
background
amperage
for
GMAW-P
applications.
When
the
MODE
selector
switch
is
in
the
CC
position
or
one
of
the
pulses
per
second
positions,
the
AMPSI
BKGD
indicating
light
turns
on.
OM-892
Page
4
IMPORTANT:
The
VOLTS/PK
Control
can
be
adjusted
This
control
is
disabled
when
the
Mode
Selector
switch
is
in
the
CV
position.
Rotating
the
control
clockwise
increases
amperage.
IMPORTANT:
The
AMPS/BKGD
control
can
be
ad
justed
while
welding.
4-6.
VOLTS/PEAK
CONTROL
AND
INDICATING
LIGHT
(Figure
4-1)
VOLTS/PK
This
control
presets
weld
voltage
for
constant
voltage
applications
and
peak
voltage
for
GMAW-P
applica
tions.
When
the
Mode
Selector
switch
is
in
the
CV
position
or
one
of
the
pulses
per
second
positions,
the
VOLTS/PK
indicating
light
turns
on.
This
control
is
disabled
when
the
Mode
Selector
switch
is
in
the
CC
position.
Rotating
the
control
clockwise increases
voltage.
while
welding.
4-7.
DISPLAY
SELECT
SWITCH
AND
INDICATING
LIGHTS
This
switch
is
used
to
select
either
volts
or
amps
to
be
shown
on
the
digital
display.
When
the
switch
is
in
the
VOLTS/PK
(up)
position,
volts
are
displayed,
and
the
volts
indicating
light
comes
on.
When
the
switch
is
in
the
AMPS/BKGD
position,
amps
are
displayed,
and
the
amps
indicating
light
comes
on.
IMPORTANT:
The
DISPLAY
SELECT
Switch
can
be
changed
while
welding.
4-8.
DIGITAL
DISPLAY
(Figure
4-1)
When
functioning
as a
voltmeter,
the
digital
display
indi
cates
voltage
to
the
nearest
tenth
of
a
volt
while
welding
and
preset
voltage
when
unit
is
idling.
When
welding
us
ing
the
pulsed
GMAW
process,
the
meter
displays
peak
voltage.
When
functioning
as
an
ammeter,
the
digital
display
indi
cates
weld
amperage
to
the
nearest
ampere
while
weld
ing
and
preset
amperage
when
unit
is
idling.
When
weld
ing
using
the
pulsed
GMAW
process,
the
meter
displays
background
amperage.
SECTiON
5
SEQUENCE
OF
OPERATION
a
WARNING:
ELECTRIC
SHOCK
can
kill;
MOVING
PARTS
can
cause
serious
injury;
IMPROPER
AIR
FLOW
AND
EXPOSURE
TO
ENVIRONMENT
can
damage
internal
parts.
Keep
all
covers
and
panels
in
place
while
op
erating.
Warranty
is
void
if
the
unit
is
operated
with
any
portion
of
the
outer
enclosure
removed.
ARC
RAYS,
SPARKS,
AND
HOT
SURFACES
can
burn
eyes
and
skin;
NOISE
can
damage
hearing.
Wear
correct
eye,
ear,
and
body
protection.
FUMES
AND
GASES
can
seriously
harm
your
health.
Use
enough
ventilation
to
keep
fumes
and
gases
from
the
breathing
zone.
WELDING
WIRE
can
cause
puncture
wounds.
Do
not
point
gun
towardany
partof
the
bodyor
other
personnel.
HOT
METAL,
SPATTER,
AND
SLAG
can
cause
fire
and
burns.
Watch
for
fire.
Have
a
fire
extinguishernearbyandknow
how
to
use
it.
a
MAGNETIC
FIELDS
FROM
HIGH
CURRENTS
can
affect
pacemaker
operation.
Wearers
should
consult
with
their
doctor
be
fore
going
near
arc
welding,
gouging,
or
spot
welding
operations.
See
safety
precautions
listed
in
the
Arc
Welding
Safety
Precautions
in
the
welding
power
source
Owners
Manual.
5-1.
GAS
METAL
ARC
WELDING
-
PULSED
ARC
(GMAW-P)
a
WARNING:
Read
and
follow
safety
informa
tion
at
beginning
of
entire
Section
5
before
proceeding.
1.
Install
and
prepare
welding
power
source
according
to
its
Owners
Manual.
2.
Install
Remote
Control
as
instructed
in
Section
3.
3.
Install
and
prepare
wire
feeder
according
to
its
Own
ers
Manual.
4.
Wear
dry
insulating
gloves
and
clothing,
and
wear
welding
helmet
with
proper
filter
lens
according
to
ANSI
Z49.1.
5.
Prepareforweldingasfollows:
a.
Connect
work
clamp
to
clean,
bare
metal
at
workpiece.
b.
Select
and
obtain
proper
welding
wire,
and
thread
as
instructed
in
wire
feeder
Owners
Manual.
OM-892
Page
5
6.
Depress
welding
power
source
POWER
switch
ON
button.
7.
Place
MODE
Selector
switch
to
desired
pulses
per
second
(60,
90,
120,
or
180)
position
(see
Section
4-1).
8.
Place
OUTPUT/CONTACTOR
switch
in
REMOTE
position
(see
Section
4-3).
9.
Place
AMMETER
switch
in
the
desired
position
(see
Section
4-4).
10.
Preset
AMPS/BKGD
control
to
desired
background
amperage
setting
(see
Section
4-5).
Pilot
light
should
be
on.
11.
Preset
VOLTS/PK
control
to
desired
peak
voltage
setting
(see
Section
4-6).
Pilot
light
should
be
on.
12.
Make
adjustments
to
wire
feeder.
13.
Turn
on
shielding
gas
supply.
14.
Begin
welding.
5-2.
GAS
METAL
ARC
AND
FLUX
CORED
ARC
WELDING
(GMAW
AND
FCAW)
a
WARNING:
Read
and
follow
safety
informa
tion
at
beginning
of
entire
Section
5
before
proceeding.
1.
Install
and
prepare
welding
power
source
according
to
its
Owners
Manual.
2.
Install
Remote
Control
as
instructed
in
Section
3.
3.
Install
and
prepare
wirefeeder
according
to
its
Own
ers
Manual.
4.
Wear
dry
insulating
gloves
and
clothing,
and
wear
welding
helmet
with
proper
filter
lens
according
to
ANSI
Z49.1.
5.
Prepare
for
welding
as
follows:
a.
Connect
work
clamp
to
clean,
bare
metal
at
workpiece.
b.
Select
and
obtain
proper
welding
wire,
and
thread
as
instructed
in
wire
feeder
Owners
Manual.
6.
Depress
welding
power
source
POWER
switch
ON
button.
7.
Place
MODE
Selector
switch
in
CV
position
(see
Section
4-1).
8.
Place
OUTPUT/CONTACTOR
switch
in
REMOTE
position
(see
Section
4-3).
9.
Place
AMMETER
switch
in
AVG
(Average)
position
(see
Section
4-4).
10.
Preset
VOLTS/PK
control
to
desired
weld
voltage
setting
(see
Section
4-6).
Pilot
Tight
should
be
on.
11.
Make
adjustments
to
wire
feeder.
12.
Turn
on
shielding
gas
supply
if
applicable.
OM-892
Page
6
13.
Begin
welding.
5-3.
SHIELDED
METAL
ARC
WELDING
(SMAW)
a
WARNING:
Read
and
follow
safety
informa
tion
at
beginning
of
entire
Section
5
before
proceeding.
1.
Install
and
prepare
welding
power
source
according
to
its
Owners
Manual.
2.
Install
Remote
Control
as
instructed
in
Section
3.
3.
Depress
welding
power
source
POWER
switch
ON
button.
4.
Place
MODE
Selector
switch
in
CC
position
(see
Section
4-1).
5.
Place
ARC
CONTROL
to
desired
position
(see
Sec
tion
4-2).
Pilot
light
should
be
on.
6.
Place
OUTPUT/CONTACTOR
switch
in
ON
posi
tion
(see
Section
4-3).
7.
Place
AMMETER
switch
in
AVG
(Average)
position
(see
Section
4-4).
8.
Preset
AM
PS/BKGD
control
to
desired
weld
amper
age
setting
(see
Section
4-5).
Pilot
light
should
be
on.
9.
Wear
dry
insulating
gloves
and
clothing,
and
wear
welding
helmet
with
proper
filter
lens
according
to
ANSI
Z49.1.
10.
Prepare
for
welding
as
follows:
a.
Connect
work
clamp
to
clean,
bare
metal
at
workpiece.
b.
Select
and
obtain
proper
electrode,
and
insert
into
electrode
holder.
11.
Beginwelding.
5-4.
SUBMERGED
ARC
WELDING
(SAW)
4A
WARNING:
Read
and
follow
safety
informa
tion
at
beginning
of
entire
Section
5
before
proceeding.
1.
Install
and
prepare
welding
power
source
according
to
its
Owners
Manual.
2.
Install
Remote
Control
as
instructed
in
Section
3.
3.
Install
flux
system
according
to
its
Owners
Manual.
4.
Install
and
prepare
wire
feeder
according
to
its
Own
ers
Manual.
5.
Wear
dry
insulating
gloves
and
clothing,
and
wear
safety
goggles
with
correct
filter
shade
according
to
ANSI
Z49.1.
6.
Prepare
for
welding
as
follows:
a.
Connect
work
clamp
to
clean,
bare
metal
at
workpiece.
b.
Select
and
obtain
proper
welding
wire,
and
thread
as
instructed
in
wire
feeder
Owners
Manual.
c.
Select
and
obtain
proper
flux,
and
put
into
flux
system.
7.
Depress
welding
power
source
POWER
switch
ON
button.
8.
Place
MODE
Selector
switch
in
CV
position
(see
Section
4-1).
9.
Place
OUTPUT/CONTACTOR
switch
in
REMOTE
position
(see
Section
4-3).
10.
Place
AMMETER
switch
in
AVG
(Average)
position
(see
Section
4-4).
11.
Preset
VOLTS/PK
control
to
desired
weld
voltage
setting
(see
Section
4-6).
Pilot
light
should
be
on.
12.
Make
adjustments
to
wire
feeder.
13.
Turn
on
flux
supply
system.
14.
Begin
welding.
5-5.
GAS
TUNGSTEN
ARC
WELDING
(GTAW)
a
WARNING:
Read
and
follow
safety
informa
tion
at
beginning
of
entire
Section
5
before
proceeding.
1.
Install
and
prepare
welding
power
source
according
to
its
Owners
Manual.
2.
Install
Remote
Control
as
instructed
in
Section
3.
3.
Install
and
prepare
High-Frequency
unit
according
to
its
Owners
Manual
if
applicable.
Scratch
start
GTAW
does
not
require
the
use
of
external
high
fre
quency.
4.
Depress
welding
power
source
POWER
switch
ON
button.
5.
Place
MODE
Selector
switch
in
CC
position
(see
Section
4-1).
6.
SetARC
CONTROLto
MIN.
(see
Section
4-2).
Pilot
light
should
be
on.
7.
Place
OUTPUT/CONTACTOR
switch
in
ON
posi
tion
(see
Section
4-3).
8.
Place
AMMETER
switch
in
AVG
(Average)
position
(see
Section
4-4).
9.
Preset
AM
PS/BKGD
control
to
desired
weld
amper
age
setting
(see
Section
4-5).
Pilot
light
should
be
on.
10.
Wear
dry
insulating
gloves
and
clothing,
and
wear
welding
helmet
with
proper
filter
lens
according
to
ANSI
Z49.1.
11.
Prepare
for
welding
as
follows:
a.
Connect
work
clamp
to
clean,
bare
metal
at
workpiece.
b.
Select
and
obtain
proper
tungsten
electrode.
c.
Prepare
tungsten
electrode
according
to
weld
ing
power
source
Owners
Manual,
and
insert
into
torch.
12.
Turn
on
shielding
gas
and
water
supplies
as
applica
ble.
13.
Turn
on
and
adjust
High-Frequency
unit
if
applica
ble.
14.
Begin
welding.
5-6.
AIR
CARBON
ARC
CUTTING
AND
GOUGING
(CAC-A)
a
WARNING:
Read
and
follow
safety
informa
tion
at
beginning
of
entire
Section
5
before
proceeding.
1.
Install
and
prepare
welding
power
source
according
to
its
Owners
Manual.
2.
Install
Remote
Control
as
instructed
in
Section
3.
3.
Connect
compressed
air
supply.
4.
Depress
welding
power
source
POWER
switch
ON
button.
5.
Place
MODE
Selector
switch
in
CC
position
(see
Section
4-1).
6.
Set
ARC
CONTROL
to
desired
position
(see
Sec
tion
4-2).
Pilot
light
should
be
on.
7.
Place
CONTACTOR
switch
in
ON
position
(see
Section
4-3).
8.
Place
AMMETER
switch
in
AVG
(Average)
position
(see
Section
4-4).
9.
Preset
AMPS/BKGD
control
to
desired
amperage
setting
(see
Section
4-5).
Pilot
light
should
be
on.
10.
Wear
dry
insulating
gloves
and
clothing,
and
wear
welding
helmet
with
proper
filter
lens
according
to
ANSI
Z49.1.
11.
Prepare
for
welding
as
follows:
a.
Connect
work
clamp
to
clean,
bare
metal
at
workpiece.
b.
Select
and
obtain
proper
carbon
electrode,
and
insert
into
torch.
12.
Turn
on
air
supply.
13.
Begin
cutting/gouging
process.
5-7.
SHUTTING
DOWN
1.
Stop
welding.
2.
Depress
the
welding
power
source
POWER
switch
OFF
button.
3.
Turn
off
the
shielding
gas
and
water
supplies
if
appli
cable.
a
WARNING:
HIGH
CONCENTRATION
OF
SHIELDING
GASES
can
harm
health
or
kill.
Shut
off
gas
supply
when
not
in
use.
4.
Turn
off
flux
supply
and
compressed
air
supply
if
ap
plicable.
OM-892
Page
7
SECTION
6
MAINTENANCE
&
TROUBLESHOOTING
6-1.
ROUTINE
MAINTENANCE
IMPORTANT:
Every
six
months
inspect
the
labels
on
this
unit
for
legibility.
All
precautionary
labels
must
be
maintained
in
a
clearly
readable
state
and
replaced
when
necessary.
See
Parts
List
for
part
number
of
precautionary
labels.
a
WARNING:
ELECTRIC
SHOCK
can
kill.
Do
not
touch
live
electrical
parts.
Shutdown
welding
powersource,
and
discon
nect
input
power
employing
lockout/tagging
pro
cedures
before
inspecting,
maintaining,
or
serv
icing.
Lockout/tagging
procedures
consist
of
pad
locking
line
disconnect
switch
in
open
position,
removing
fuses
from
fuse
box,
or
shutting
off
and
red-tagging
circuit
breaker
or
other
disconnect
ing
device.
MOVING
PARTS
can
cause
serious
injury.
Keep
away
from
moving
parts.
HOT
SURFACES
can
cause
severe
burns.
Allow
cooling
period
before
servicing.
Frequency*
Maintenance
Every
month.
Units
in
heavy
service
environ
ments:
Check
labels
and
interconnecting
cords.
Every
6
months.
Check
all
labels
(see
IMPOR
TANT
block,
Section
6-1)
and
interconnecting
cords.
Every
six
months,
inspect
all
interconnecting
cords
and
plugs
for
damage
to
the
insulation
jacket.
Repair
or
re
place
the
cord(s)
as
necessary.
6-2.
CIRCUIT
BOARD
HANDLING
PRECAUTIONS
A~
WARNING:
ELECTRIC
SHOCK
can
kill.
Do
not
touch
live
electrical
parts.
Shutdown
welding
powersource,
and
discon
nect
input
power
employing
lockout/tagging
pro
cedures
before
inspecting,
maintaining,
or
serv
icing.
Lockout/tagging
procedures
consist
of
pad
locking
line
disconnect
switch
in
open
position,
removing
fuses
from
fuse
box,
or
shutting
off
and
red-tagging
circuit
breaker
or
other
disconnect
ing
device.
a
CAUTION:
ELECTROSTATIC
DISCHARGE
(ESD)
can
damage
circuit
boards.
Put
on
properly
grounded
wrist
strap
BEFORE
handling
circuit
boards.
Transport
circuit
boards
in
proper
static-
shielding
carriers
or
packages.
Perform
work
only
at
a
static-safe
work
area.
INCORRECT
INSTALLATION
or
misaligned
plugs
can
damage
circuit
board.
Be
sure
that
plugs
are
properly
installed
and
aligned.
EXCESSIVE
PRESSURE
can
break
circuit
board.
Use
only
minimal
pressure
and
gentle
move
ment
when
disconnecting
or
connecting
board
plugs
and
removing
or
installing
board.
6-3.
TROUBLESHOOTING
a
WARNING:
ELECTRIC
SHOCK
can
kill.
Do
not
touch
live
electrical
parts.
Shutdown
welding
powersource,
and
discon
nect
input
power
employing
lockout/tagging
pro
cedures
before
inspecting,
maintaining,
or
serv
icing.
Lockout/tagging
procedures
consist
of
pad
locking
line
disconnect
switch
in
open
position,
removing
fuses
from
fuse
box,
or
shutting
off
and
red-tagging
circuit
breaker
or
other
disconnect
ing
device.
MOVING
PARTS
can
cause
serious
injury.
Keep
away
from
moving
parts.
HOT
SURFACES
can
cause
severe
burns.
Allow
cooling
period
before
servicing.
Troubleshooting
to
be
performed
only
by
quali
fied
persons.
It
is
assumed
that
the
unit
was
properly
installed
accord
ing
to
Section
3
of
this
manual,
the
operator
is
familiar
with
the
function
of
controls,
the
welding
power
source
was
working
properly,
and
that
the
trouble
is
not
related
to
the
welding
process.
The
following
table
is
designed
to
diagnose
and
provide
remedies
for
some
of
the
troubles
that
may
develop
in
this
welding
power
source.
Use
this
table
in
conjunction
with
the
circuit
diagram
while
performing
troubleshoot
ing
procedures.
If
the
trouble
is
not
remedied
after
per
forming
these
procedures,
contact
the
nearest
Factory
Authorized
Service
Station/Service
Distributor.
In
all
cases
of
equipment
malfunction,
strictly
follow
the
manufacturers
procedures
and
instructions.
Table
6-1.
Maintenance
Schedule
*Frequency
of
service
is
based
on
units
operated
40
hours
per
week.
Increase
frequency
of
maintenance
if
usage
exceeds
40
hours
per
week.
OM-892
Page
8
Table
6-2.
TroubleshoOting
TROUBLE
CAUSE
REMEDY
No
display.
Wire
feeder
Power
switch
in
OFF
position.
Energize
wire
feeder.
Digital
meter.
Replace
meter.
Welding
power
source
does
not
deliver
preset
current
and
voltage.
Remote
Control
switch
on
RDC-IP-1
in
REMOTE
position
without
a
digital
Dual
Scheduling
Control
connected.
Place
Remote
Control
switch
in
PANEL
position
or
connect
a
Digital
Dual
Scheduling
Control.
Unable
to
preset
voltage;
current
adjustment
available.
VOLTS
control
Ri.
Replace
Ri.
.
VOLTS/AMPS
Switch
S2.
Replace
S2.
Relay
CR51.
Replace
CR51.
Switch
S5.
Replace
S5.
Unable
to
preset
current;
voltage
adjustment
available.
AMPS
control
R2.
Replace
R2.
VOLTS/AMPS
switch
S2.
Replace
S2.
Relay
CR51.
Replace
CR51.
Switch
S5.
Replace
S5.
Does
not
display
actual
parameters
while
welding.
115
VAC
connection
to
feeder
improper
or
not
secure.
Check
connection.
No
pulse
output.
Switch
S5.
Replace
S5.
SECTION
7
ELECTRICAL
DIAGRAMS
AC
OUT
2
3
A
B
IT
/ /
21
0
2/
ARC
C3~TP~
Diagram
7-1.
Circuit
Diagram
Circuit
Diagram
No.
SB-i
24
293-A
OM-892
Page
9
AlA)
cR52-5
I
226)R2-3.RI
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RC2
21J
RI-I
R2-I
F
A
A
21H(2T1
F
c
37A(CP~2-2
0
3781R1-21
3OAIcRO2-
I
308(R2-21
4OAICPO2-61
212
(
292
IRC3-P)
I6AILEDI-REDI
21
12A(S5A-CCI
I3AIS5ACV)
IF
148I$52-60,90,1201801
101
I
I
7AILED2-PEDI
orIi_________________
IRA
(LEO
I-RED
I
-
39A(cPO2-
0)
3A(RC3B
28A
)RC3-K
I
2A(~0I-2l
621
RI
6)
3)2(02-A
IPFP
I
02
ISOA-WIPERI
F~12!~)2T)
260(11-El
332104-PEAK)
26C(
IT-El
34A(P3-CW.WI
H
23A1EO8-901
21C(2T)
(~J
~
\
32A(SA-AVGJ
21816I-TRAI
N
fi
~
202(008-CC)
//
RC3
/
22A(RC2-A)
30A(PL.022-AKI
36A1008-60)
-
LJ
LL)
ABAI)FDA-IIEOII
I
Wiring
Diagram
No.
SC-i
26
897
0
S3
5AI~2-I3I
~j~IB
I
1-Al
LED4
ABA
DI
P4
1S2-AIFTSI
~
RED
(
48(11-C)
~
LED
I
LED2
(1
22811(2-3)
I
338IAC2-CI
RI
228(1(1-31
226)PC2-A)
IA
3081RC2-Dl
P2
I
S
I~AI
Sr-cl
S2
~M1~M
0
PLG2
:
~1~1F~i1~
T22~A~
21D1211
6S_ACX
LJJ
S4
LED5
SIB
02
P5
~
Eli
RED
~
312(10.021-Fl
4F(IT-D)
!~~Y
33A)BC3-JI
]
I
SI
1
__j
36A
(PCI-Il
23A1RC3-S)
S5
228(1
r-E
_______________
202(PC3-3)
_________________
I
A8(PS..G22-lA-(
25A)ISC3-l0)
________________
521PCG21
-Dl
12A(PL022-AJI
13A(PLG22-AG)
PC
I
IC(52-WIPERI
16103-WIPER)
AB(LEDA-REAO()
IAIPLG2-)2.PI
PCACII
(PLC
I
-
II
IF
I-
Ad)
I
-
25<
0
21C
RC3-F)
216(RC2-B)
21
IT
00
F
00
4CIcRT
I-IA)
£E(PLC2-IA.S
46)RCI
-4)
AD(CR92
121
261(15)
-WIPERI
228(008-WIPER
CR52
0
0
02
iTl
0~
0
05
31A)PC2-C)
~
~
~
~
I
I
AIAIRC2-F)
36A(PU122-A0)
6A1PL521
-CI
CR5
I
0
~I7
~
I~
OJ
~
221P1621-E)
~
SO
112(52-AIRS)
BA(Pl
i
5IB)LED5-PEDI
4F(LEOD-ALACK)
26C1RC3-HI
260(PLG2I
-B)
0
GND
A
PLGI
~IJ~
PC
I
Diagram
7-2.
Wiring
Diagram
AG
AL
AC
Diagram
7-3.
Circuit
Diagram
For
Pendent
Control
Board
PCi
AM
AlA
AB
AD
AH
A.,
AF
A.M
10
P1021
AAAP
TO
P1622
Circuit
Diagram
No.
SB-i
24
595
OM-892
Page
11
SECTION
8
PARTS
LIST
S
11
23
21
22
ST.127
035
Figure
8-1.
Main
Assembly
OM-892
Page
12
Item
Dia.
Part
No.
Mkgs.
No.
Description
Figure
8-1
Main
Assembly
Quantity
1
079844
2
.
CR5152
093558
.
3
027811
.
4
048588
5
048029
6
072253
7
...RCI
.081905
8...
11.038839
9
601219
10
+048586
11
134327
12
079531
13..
PLG1
.048284
079
534
14
604571
15
010476
16...
RC3
.097867
.
17
.
.
PLG22
081
380
18..
PLG21
072566
19...
PCi
.
124521
20
073756
21
R1,2
.
603856
22
S1-4
.
011
770
23
112061
24...RC2
.039825
D1,2
.
095250
R4,5
.
047 404
25
123227
26
27
112062
LED1-5
112060
28
097922
29
..
PLG2
.
028
598
30
081798
31
093551
32...
S5
..
126896
33...
R3
.
.093550
108863
097
868
039 734
090
263
097
866
SPRING,
holddown
relay
RELAY,
enclosed
IOVAC
4PDT
SOCKET,
relay
14
pin
BRACKET~
mtg
relays
CLIP,
retaining
relay
STUD,
connection
RECEPTACLE,
4
pin
flanged
size
11
BLOCK,
term
20A 5P
.
LINK,
jumper
term
bik
20A
WRAPPER
LABEL,
warning
general
precautionary
CLAMP,
cable
HOUSING
PLUG
&
SOCKETS,
(consisting
of)
TERMINAL,
female
CABLE,
No.
18
4/c
(order
by
ft)
BUSHING,
strain
relief
5/8
ID
x
.57Omtg
hole
RECEPTACLE,
17
pin
MS-3102A-20-29P
HOUSING,
term
hd
14
pin
HOUSING,
term
hd
8
pin
CIRCUIT
CARD,
pendant
STAND-OFF,
6-32
x
5/8
lg
POTENTIOMETER,
WW
1
0/T
2W
10K
ohm
SWITCH,
tgl
SPDT
5A
125V
CLIP,
led
RECEPTACLE,
6skt
MS-3102A-14S-6S
DIODE,
fast
recovery
1A
bOy
RESISTOR,
C
1W
2.7K
ohm
CASE
SECTION,
front/bottom/rear
NAMEPLATE,
(order
by
model
and
style
number)
LENS,
rd
red
LED,
5705H
light
emitting
KNOB,
pointer
TERMINAL
HEADER,
l5skt
METER,
digital
KNOB
SWITCH,
rotary
POTENTIOMETER,
C
l/T
0.5W
2.5K
ohm
CABLE,
interconnecting
-
1
5ft
(consisting
of)
PLUG,
l7skt
MS-3106A-20-29S
CLAMP,
cable
AN-3057-1
2
CABLE,
1
8ga
18/c
600V
(order
by
ft)
PLUG,
17
pin
MS-3106A-20-29P
2
2
2
2
1
1
5
5
3
1
1
1
1
1
1
2
l5ft
1
+Wheri
ordering
a
component
originally
displaying
a
precautionary
label,
the
label
should
also
be
ordered.
BE
SURE
TO
PROVIDE
MODEL
AND
STYLE
NUMBER
WHEN
ORDERING
REPLACEMENT
PARTS.
2
1
1
4
3ft
1
1..
1
4
2
4
5
1
2
2
OM-892
Page
13
-
1
-
2
-
3
-
4
-
5
-
6
-
7
-
8
-
9
-
10
-
11
-
12
-
13
-
14
-
15
-
16
-
17
-
18
Miller JK11 Owner's manual
- Category
- Welding System
- Type
- Owner's manual
- This manual is also suitable for
The Miller JK11 is a remote digital control for the INTELLIPULSE welding power source. It provides arc control, contactor control, voltage/amperage control, CV/CC selection, and pulse frequency selection. The control operates on 115 VAC, 60 Hertz, and draws 0.5 amps.
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