Specifications
SECTION
1
-
INTRODUCTION
Model
Electrode
Wire
Dia.
Capability
Electrode
Wire
Feed
Speed
Control
Circuit
Power
at
Gun
Dimensions
(Inches)
Weight
(Pounds)
Net
Ship
70A
80A
.030.045
50-675
ipm
24
Volts
AC
Height-
13-1/4
Width
-
11
Depth
-
18
27
45.5
34
51
Height-
17-1/2
Width
-
13-1/4
Depth
-
22-1/4
Figure
1-1.
Specifications
1-1.
GENERAL
This
manual
has
been
prepared
especially
for
use
in
familiar
izing
personnel
with
the
design,
installation,
operation,
main
tenance,
and
troubleshooting
of
this
equipment.
All
informa
tion
presented
herein
should
be
given
careful
consideration
to
assure
optimum
performance
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
by
the
purchaser
with
the
carrier.
A
copy
of
the
bill
of
lading
and
freight
bill
will
be
furnished
by
the
carrier
on
request
if
occasion
to
file
claim
arises.
When
requesting
information
concerning
this
equipment,
it
is
essential
that
Model
Description
and/or
Stock
Number
and
Serial
(or
Style)
Numbers
of
the
equipment
be
supplied.
~~uIi.i~JuiiJ
Under
this
heading,
installation,
operating,
and
main
tenance
procedures
or
practices
will
be
found
that
if
not
carefully
followed
may
create
a
safety
hazard
to
personnel
-
I
I
~~TAN~
Under
this
heading,
installation,
operating,
and
main
tenance
procedures
or
practices
will
be
found
that
if
not
carefully
followed
may
result
in
damage
to
equip
ment.
1-3.
DESCRIPTION
This
control/feeder
is
of
the
constant
wire
feed
speed
type
and
is
designed
to
be
used
in
conjunction
with
a
constant
potential
welding
power
source.
1-4.
SAFETY
The
following
definitions
apply
to
CAUTION,
IMPORTANT,
and
NOTE
blocks
found
throughout
this
manual:
SECTION
2
-
Refer
to
Figure
2-1
for
dimensional
information
on
the
control/feeder.
Lead
lengths
must
be
considered
when
install
ing
the
control/feeder.
If
the
welding
power
source
can
be
located
near
the
work
area,
the
control/feeder
can
usually
be
installed
on
top
of
the
welding
power
source.
However,
due
Under
this
heading,
explanatory
statements
will
be
found
that
need
special
emphasis
to
obtain
the
most
efficient
operation
of
the
equipment.
INSTALLATION
to
the
portability
of
this
unit,
the
unit
may
be
located
wher
ever
desired.
Suitable
space
should
be
allowed
for
making
necessary
Connections.
I
I
I
I
I
2-
1.
LOCATION
(Figure
2-1)
I
2
-
2.
SWIVEL
CARRYING
HANDLE
(80A
Models
Only)
(Figure
2-2)
Handle
In
Normal
Position
For
Carrying
By
One
Person
Figure
2-1.
Control/Feeder
Dimensions
TB-058
000-2
Figure
2-2.
80A
Model
Carrying
Handle
OM-1038
Page
1