Miller JD677255 Owner's manual

Miller
Brand
Miller
Model
JD677255
Category
Welding System
Type
Owner's manual

This manual is also suitable for

April
1983
FORM:
OM-1096
Effective
With
Serial
No.
JD677255
MODEL
MOTORIZED
SLIDE
MOTORIZED
SLIDE
CONTROL
OWN
ERS
MANUAL
1%
millER
MILLER
ELECTRIC
MFG.
CO.
718
S.
BOUNDS
ST.
P.O.
Box
1079
APPLETON,
WI
54912
USA
ADDITIONAL
COPY
PRICE
20
CENTS
NWSA
CODE
NO.
4679
PRINTED
IN
U.S.A.
%i;:~
L
~
i~.
q~
..~p
LIMITED
WARRANTY
EFFECTIVE:
JUNE
1,
1979
This
warranty
supersedes
all
previous
MILLER
warranties
and
is
ex
clusive
with
no
other
guarantees
or
warranties
expressed
or
implied.
LIMITED
WARRANTY-Subject
to
the
terms
and
conditions
As
a
matter
of
general
policy
only,
Miller
may
honor
claims
hereof,
Miller
Electric
Mfg.
Co.,
Appleton,
Wisconsin
warrants
submitted
by
the
original
user
within
the
foregoing
periods.
to
its
Distributor/Dealer
that
all
new
and
unused
Equipment
furnished
by
Miller
is
free
from
defect
in
workmanship
and
In
the
case
of
Millers
breach
of
warranty
or
any
other
duty
material
as
of
the
time
and
place
of
delivery
by
Miller.
No
war-
with
respect
to
the
quality
of
any
goods,
the
exclusive
remedies
ranty
is
made
by
Miller.with
respect
to
engines,
trade
ac-
therefore
shall
be,
at
Millers
option
(11
repair
or
(2)
replacement
cessories
or
other
items
manufactured
by
others.
Such
or,
where
authorized
in
writing
by
Miller
in
appropriate
cases,
(3)
engines,
trade
accessories
and
other
items
are
sold
subject
to
the
reasonable
cost
of
repair
or
replacement
at
an
authorized
the
warranties
of
their
respective
manufacturers,
if
any
.
All
Miller
service
station
or
(41
payment
of
or
credit
for
the
purchase
engines
are
warranted
by
their
manufacturer
for
one
year
from
price
(less
reasonable
depreciation
based
upon
actual
use)
upon
date
of
original
purchase,
return
of
the
goods
at
Customers
risk
and
expense.
Upon
receipt
of
notice
of
apparent
defect
or
failure,
Miller
shall
instruct
the
clai-
Except
as
specified
below,
Millers
warranty
does
not
apply
mant
on
the
warranty
claim
procedures
to
be
followed.
to
components
having
normal
useful
life
of
less
than
one
(11
year,
such
as
spot
welder
tips,
relay
and
contactor
points,
ANY
EXPRESS
WARRANTY
NOT
PROVIDED
HEREIN
AND
MILLERMATIC
parts
that
come
in
contact
with
the
welding
ANY
IMPLIED
WARRANTY,
GUARANTY
OR
REPRESENTA-
wire
including
nozzles
and
nozzle
insulators
where
failure
does
TION
AS
TO
PERFORMANCE,
AND
ANY
REMEDY
FOR
not
result
from
defect
in
workmanship
or
material.
BREACH
OF
CONTRACT
WHICH,
BUT
FOR
THIS
PROVISION,
MIGHT
ARISE
BY
IMPLICATION,
OPERATION
OF
LAW,
Miller
shall
be
required
to
honor
warranty
claims
on
war-
CUSTOM
OF
TRADE
OR
COURSE
OF
DEALING,
INCLUDING
ranted
Equipment
in
the
event
of
failure
resulting
from
a
defect
ANY
IMPLIED
WARRANTY
OF
MERCHANTABILITY
OR
OF
within
the
following
periods
from
the
date
of
delivery
of
Equip-
FITNESS
FOR
PARTICULAR
PURPOSE,
WITH
RESPECT
TO
(
ment
to
the
original
user:
ANY
AND
ALL
EQUIPMENT
FURNISHED
BY
MILLER
IS
EX
~I/)
CLUDED
AND
DISCLAIMED
BY
MILLER.
1.
Arc
welders,
power
sources
and
components
..
1
year
2.
Original
main
power
rectifiers
3
years
EXCEPT
AS
EXPRESSLY
PROVIDED
BY
MILLER
IN
(labor
-
1
year
only)
WRITING,
MILLER
PRODUCTS
ARE
INTENDED
FOR
I,)
3.
All
welding
guns
and
feeder/guns
90
days
ULTIMATE
PURCHASE
BY
COMMERCIAL/INDUSTRIAL
4.
All
other
Millermatic
Feeders
1
year
USERS
AND
FOR
OPERATION
BY
PERSONS
TRAINED
AND
5.
Replacement
or
repair
parts,
exclusive
of
labor
.
60
days
EXPERIENCED
IN
THE
USE
AND
MAINTENANCE
OF
4
6.
Batteries
6
months
WELDING
EQUIPMENT
AND NOT
FOR
CONSUMERS
OR
CONSUMER
USE.
MILLER
WARRANTIES
DO
NOT
EXTEND
provided
that
Miller
is
notified
in
writing
within
thirty
130)
days
TO,
AND
NO
RESELLER
IS
AUTHORIZED
TO
EXTEND
of
the
date
of
such
failure.
MILLERS
WARRANTIES
TO,
ANY
CONSUMER.
SECTION
1
-
INTRODUCTION
Input
Power
.
Load
Capacity
Travel
Speed
Total
Slide
Travel
Voltage
At
Motorized
Slide
Control
,
ht
e
g
Net
Ship
115
Volts
AC
60
lbs
(27
kg)
at
12
in
(254
mm)
from
mounting
face
plate
18
ipm
(.457
mpm)
5
in.
(127
mm)
24
Volts
AC
Figure
1
-
1.
Specifications
Dimension
Inches
Millimeters
A
6-1/16
129
B
4-1/4
108
C
5
127
D~
12-7/8
327
E
5/8
16
F
14
356
G
11-3/16
284
H
9-3/16
233
J
8-1/B
206
K
9-3/B
238
1
5-19/32
142
M
1
25
*143/8
In.
(365
mm)
to
bottom
of
mounting
feet
17/321n.
~
E
(13mm)
1
-
1.
GENERAL
INFORMATION
AND
SAFETY
A.
General
Information
presented
in
this
manual
and
on
various
labels,
tags,
and
plates
provided
on
the
unit
pertains
to
equipment
design,
installation,
operation,
maintenance,
and
troubleshooting
which
should
be
read,
understood,
and
followed
for
the
safe
effective
use
of
this
equip
ment.
B.
Safety
The
installation,
operation,
maintenance,
and
troubleshooting
of
arc
welding
equipment
requires
practices
and
procedures
which
ensure
personal
safety
and
the
safety
of
others.
Therefore,
this
equipment
is
to
be
installed,
operated,
and
maintained
only
by
qualified
persons
in
accordance
with
this
manual
and
all
ap
plicable
codes
such
as,
but
not
limited
to,
thos
listed
at
the
end
of
Section
1
-
Safety
Rules
For
Operation
Of
Arc
Welding
Power
Source
in
the
welding
power
source
Owners
Manual.
H
________
G
Figure
1
-
2.
Overall
Dimensions
TC-091
229
oM-1096
Page
1
SECTION
2
-
INSTALLATION
Terminal
stripe
iT
&
2T
are
located
on
the
rear
of
the
upper
component
mounting
panel
in
System
9.
Terminal
strips
3T
&
4T
are
located
on
the
cabinet.
TA-071
790
WARNING
CAUTION
WARNING
CAUTION
IMPORTANT
Safety
instructions
specifically
pertaining
to
this
unit
ap-
pear
throughout
this
manual
highlighted
by
the
signal
words
and
which
identify
different
levels
of
hazard.
.
from
an
optional,
manually
operated,
slide
control.
Travel
speed
is
not
adjustable.
Mounted
in
a
vertical
plane,
the
motorized
slide
can
automatically
raise
the
welding
gun
at
the
end
of
each
pass
when
making
multiple
pass
welds.
When
used
with
the
slide
control,.
include
installation,
operating,
the
motorized
slide
can
raise
the
welding
gun
for
and
maintenance
procedures
or
practices
which
if
not
loading
and
unloading
of
weldments.
carefully
followed
could
result
in
serious
personal
injury
or
loss
of
life.
Mounted
in
a
horizontal
plane,
the
motorized
slide
in
.
conjunction
with
the
slide
control
can
be
used
to
main-
statements
include
installation,
operating,
and
maintenance
procedures
or
practices
which
if
not
tam
proper
weld
joint
alignment.
Only
one
slide
control
is
required
to
control
two
slides
mounted
in
an
XY
axis
carefully
followed
could
result
in
minor
personal
injury
for
vertical
and
horizontal
movement.
or
damage
to
this
equipment.
A
third
signal
word,
highlights
instruc
tions
which
need
special
emphasis
to
obtain
the
most
efficient,
operation
of
this
equipment.
1
-
2.
RECEIVING-HANDLING
Prior
to
installing
this
equipment,
clean
all
packing
material
from
around
the
unit
and
carefully
inspect
for
any
damage
that
may
have
occurred
during
shipment.
Any
claims
for
loss
or
damage
that
may
have
occurred
in
transit
must
be
filed
CENTER
OF
GRAVITY
MOUNTING
by
the
purchaser
wIth
the
carrier.
A
copy
of
the
bill
PLATE)
of
lading
will
be
furnished
by
the
manufacturer
on
re
quest
If
occasion
to
file
claim
arises.
When
requesting
information
concerning
this
equip
ment,
it
is
essential
that
Model
Description
and
Serial
(or
Style)
Number
of
the
equipment
be
supplied.
60
80
1
-
3.
DESCRIPTION
-
The
motorized
slide
travels
PAYLOAD
POUNDS
up
to
a
maximum
of
5
in.
(127
mm)
in
one
plane
at
a
constant
speed
of
18
ipm
(.457
mpm)
in
response
to
a
signal
from
the
SYSTEM
9
or
in
response
to
a
signal
20 40
100
120
TA-052
831
Figure
1
-
3.
Torque
Curve
4T
3T
2T
iT
KJHGFEDCBA
p
a
ie
U
Jumper
Wire
Manually
Operated
Motorized
Motorized
Slide
Slide
Control
Figure
2
-
1.
Motorized
Slide
Connection
To
System
9
OM-1096
Page
2
2
-
1.
LOCATION
(Figure
1-2)
-
The
motorized
slide
is
shipped
with
a
ten
foot
(3
m)
interconnecting
cord.
Mount
the
slide
in
the
desired
location,
within
ten
feet
(3
m)
of
the
System
9,
using
the
mounting
holes
in
the
base
pan.
Normally
the
slide
should
be
mounted
with
the
gear
housing
up
to
provide
more
clearance
in
the
weld
area.
2
-2.
INTERCONNECTING
CORD
CONNECTION
(Figure
2-1)
Connect
the
four-socket
plug
on
the
interconnecting
cord
to
the
four-pin
receptacle
on
the
gear
housing.
Route
the
interconnecting
cord
through
the
strain
relief
on
the
side
of
SYSTEM
9
and
make
connections
as
il
lustrated
in
Figure
2-1.
2
-3.
OPTIONAL
MOTORIZED
SLIDE
CONTROL
CONNECTIONS
(Figure
2-1)
Route
the
cord
from
the
Motorized
Slide
Control
through
the
strain
relief
on
the
side
of
SYSTEM
9
and
make
connections
as
illustrated
in
Figure
2-1.
SECTION
3
-
OPERATOR
CONTROLS
3
-
1.
LIMIT
SWITCH.-
The
limit
switch
on
the
gear
housing
provides
a
means
of
starting
the
slide
from
the
same
reference
point
when
accurately
repeated,
timed
movements
are
required.
When
the
slide
actuates
the
limit
switch,
the
motor
turns
off.
A
signal
from
SYSTEM
.9
restarts
the
motor.
3
-2.
MOTORIZED
SLIDE
CONTROL
(OPTIONAL)
(Figure
3-1)
The
manually
operated
slide
control
is
a
four
direction
control
which
provides
a
means
of
positioning
the
slide
anywhere
along
its
travel
width
in
either
vertical
or
horizontal
planes,
depending
on
how
the
motorized
slide
is
mounted.
If
two
slides
are
mounted
in
an
XY
-
axis,
one
slide
control
can
be
used
to
position
both
slides.
The
Motorized
Slide
Control
can
position
the
slide
prior
to
or
while
welding
as
long
as
SYSTEM
9
auxiliary
outputs
are
not
active.
TA-091
381
Figure
3
-
1.
Motorized
Slide
Control
SECTION
4-
MAINTENANCE
ly
inspecting
or
servicing.
Troubleshooting
of
internal
parts
to
be
performed
only
by
qualified
persons.
IMPORTANT:
Periodically
inspect
the
labels
on
this
unit
for
legibility.
All
precautiona,y
labels
must
be
main
tained
in
a
clearly
readable
state
and
replaced
when
necessary.
See
the
Parts
List
for
part
number
of
precau
tionary
labels.
4
-
3.
DRIVE
BELT
-
The
drive
belt
is
a
toothed-type
timing
belt
and
should
not
need
servicing.
However,
should
adjustment
or
replacement
be
required,
provi
sions
are
made
for
tensioning
the
belt.
Remove
cover
over
drive
belt.
Loosen
the
four
bolts
in
the
slotted
holes,
and
slide
the
belt
housing
toward
the
motor
end.
The
belt
should
be
snug,
but
not
overtightened.
Retighten
bolts.
Before
replacing
cover,
inspect
drive
gears,
plastic
gears,
etc.,
for
dirt:
if
necessary
brush
off
and
blow
out
with
a
clean,
dry
airstream.
Replace
cover.
4
-
1.
INTERCONNECTING
CORDS
Periodically
inspect
all
interconnecting
cords
for
damage
to
or
breaks
in
the
insulation
jacket,
particularly
at
the
plug.
Repair
or
replace
the
cord(s)
as
necessary.
4
-
2.
SLIDE
-
The
outside
of
the
unit
particularly
around
the
neoprene
seals,
should
be
kept
clean
by
blowing
it
off
with
a
clean,
dry
airstream.
Periodically,
depending
on
conditions
and
usage,
it
may
become
necessary
to
clean
and
lubricate
the
slide.
Remove
gun,
mounting
plate,
and
slide
cover.
Wipe
the
two
shafts
clean.
Lubricate
the
two
linear
ball
bearings
with
a
light
weight
(No.
20)
oil;
the
oil
holes
are
facing
up
for
ease
of
service.
Do
not
overoil.
Wipe
screw
shaft
clean,
and
apply
a
thin
coat
of
heavy
weight
(No.
90)
oil
to
this
shaft.
ReplaÆe
cover,
mounting
plate,
and
gun.
WARNING:
____
ELECTRIC
SHOCK
can
kill.
Do
not
touch
five
electrical
parts.
Disconnect
unit
from
input
power
before
internal-
RCI
502
2!~.~,tj
0
>
C
8LK.
1TC
lTD
LSI
50
L2~.~03
~T1
~
>
A
2
GRN
ITB
\
505
>
B
ITA
r)7
Circuit
Diagram
No.
A-090
409
Figure
4
-
1.
Circuit
Diagram
OM-1096
Page
3
CV)!
I-
e
I-
0
U)
U)
e
CD
E
N
~CV)
CV)
CV)
C)
0
N
CV)
N
C)
N
OM-1096
Page
4
  • Page 1 1
  • Page 2 2
  • Page 3 3
  • Page 4 4
  • Page 5 5
  • Page 6 6
  • Page 7 7
  • Page 8 8

Miller JD677255 Owner's manual

Miller
Brand
Miller
Model
JD677255
Category
Welding System
Type
Owner's manual
This manual is also suitable for
Download PDF
report

Ask a question and I''ll find the answer in the document

Finding information in a document is now easier with AI

Related papers

Other documents