Millerfi
September
1993
Form:
OM-148
109B
Effective
With
Serial
No.
KD5O1
343
OWNERS
MANUAL
U
Read
and
follow
these
instructions
and
all
U
Give
this
manual
to
the
operator.
U
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.
1l~fl
U
For
help,
call
your
distributor
or:
MILLER
Electric
Mfg.
Co.,
P.O.
Box
1079,
Appleton,
WI
54912
41
4-734-9821
IHPS5
10-50
Induction
Heating
Power
Source
10
To
50
kHz
Induction
Heating
Output
5
kW
Output
At
100%
Duty
Cycle
U
Uses
230
Or
460
Volt,
50/60
Hz,
Three-Phase
Input
Power
U
Protection
For
Overheating
U
14-Socket
Remote
Control
Receptacle
cover
7/93-
Ref.
ST-151
674-B
'
1993
MILLER
Electric
MIg.
Co.
-
PRINTED
IN
USA
J
MILLERS
TRUE
BLUETM
LIMITED
WARRANTY
Effective
January
1,
1992
(Equipment
with
a
serial
number
preface
of
KC
or
newer)
This
limited
warranty
supersedes
all
previous
MILLER
warranties
and
is
exclusive
with
no
other
guarantees
or
warranties
expressed
or
Implied.
LIMITED
WARRANTY
-
Sub(ect
to
the
terms
end
conditions
below.
MILLER
Electric
MIg.
Co..
Appleton.
Wisconsin.
warrants
to
Its
originel
retail
purchaser
that
new
MILLER
equipment
sold
alter
the
effective
date
of
this
limited
warranty
Is
free
of
de
tects
In
material
and
workmanship
at
the
time
Nix
shipped
by
MILLER.
Tilts
WAR
RANTY
IS
EXPRESSLY
IN
LIEU
OF
ALL
OTHER
WARRANTIES.
EXPRESS
OR
IMPLIED,
INCLUDING
THE
WARRANTIES
OF
MERCHANTABILITY
AND
FIT
NESS.
Withis
the
wsrran4c
periods
listed
below,
MILLER
will
repair
or
replace
any
war-
rented
parts
or
components
that
fail
due
to
such
defects
in
msterlai
orworlrmanehlp.
MILLER
must
be
nptllled
In
writing
within
thirty
(30)
days
of
such
defect
or
failure,
at
which
time
MILLER
will
provide
instructions
on
the
warranty
claim
procedures
to
be
followed.
MILLER
shell
honor
warranty
claims
on
warranted
equipment
listed
below
In
the
event
of
such
a
failure
within
the
warranty
time
periods.
All
warranty
time
periods
start
on
the
date
that
the
equipment
was
delivered
to
the
original
retell
purchaser,
or
one
year
after
the
equipment
is
sent
to
the
distributor.
1.
5YeereParts3YeersLabor
Original
main
power
rectifiers
2.
3
Years
Parts
and
Labor
Transformer/Rectifier
Power
Sourcee
Plasma
Arc
Cutting
Power
Sources
Semi-Automatic
and
Automatic
Wire
Feeders
*
Robots
3.
2
Years
Parts
and
Labor
Engine
Driven
Welding
Generators
(NOTE:
Engines
are
warranted
separately
by
the
engine
manufacturer.)
*
Air
Compressors
4.
I
Year
Pen
and
Labor
Motor
Driven
Guns
Process
Controllers
Water
Cooient
Systems
HFUnlte
Grids
Spot
Welders
Load
Banks
SOX
Transformers
Running
Gear/Trailers
*
Field
Options
(NOTE:
Field
options
are
covered
under
True
Bluere
for
the
remaining
warranty
period
of
the
product
they
are
installed
in,
or
for
e
minimum
of
one
year
whichever
Is
greeter.)
5.
B
Monthe
Batteries
g.
go
Days
Parts
and
Labor
M1G
Guns/TIG
Torches
Plasma
Cutting
Torches
xwJ
*
Remote
Controls
Acceseory
Kits
Replscement
Parts
MILLERS
True
BIueTM
Limited
Warranty
ehdll
not
apply
to:
I.
items
furnished
by
MILLER,
but
manufactured
by
others,
such
as
engines
or
trade
ecceaeorIes.
These
Name
are
covered
by
the
manufacturers
warranty.
If
any.
2.
Consumable
components;
such
as
conjact
tips,
cutting
nozzlee,
contactors
and
relays
or
pelts
that
fail
due
to
normal
wear.
3.
EquIpment
that
has
been
modified
by
any
party
other
than
MILLER,
or
equip
ment
that
has
been
improperly
instaiied,
improperly
operated
or
misused
based
upon
Induetry
standards,
or
equipment
which
has
not
had
reasonable
and
necessary
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
TRAINED
AND
EXPERIENCED
IN
THE
USE
AND
MAINTENANCE
OF
WELDING
EQUIPMENt
in
the
event
of
a
warranty
claim
covered
by
this
warranty,
the
exclusive
remedIes
shall
be.
at
MILLERS
option:
(I)
repair:
or
(2)
replacement:
or,
where
authorized
In
writing
by
MILLER
In
appropriate
cases.
(3)
the
reasonable
coat
of
repair
or
replace
ment
at
an
authorized
MILLER
aervice
station:
or
(4)
payment
of
or
creditfor
the
pur
chase
price
(less
reasonabie
depreciation
based
upon
actual
use)
upon
return
of
the
goeds
at
customers
risk
and
expense.
MILLERS
option
of
repair
or
replacement
will
be
FOB.,
Factory
at
Appleton.
Wieconein,
or
F.O.B.
at
a
MILLER
authorized
ser
vice
facility
as
determined
by
MILLER.
Therefore
no
compensation
or
reimburse
ment
for
transportation
costs
of
any
kind
will
be
allowed.
TO THE
EXTENT
PERMUTED
BY
LAW,
THE
REMEDIES
PROVIDED
HEREIN
ARE
THE
SOLE
AND
EXCLUSIVE
REMEDIES.
IN
NO
EVENT
SHALL
MILLER
BE
UABLE
FOR
DIRECT,
INDIRECt
SPECIAL,
INCIDENTAL
OR
CONSEQUENTIAL
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
DR
REPRESENTATION
AS
TO
PERFORMANCE,
AND
ANY
REMEDY
FOR
BREACH
OF
CONTRACT
TORT
OR
ANY
OTHER
LEGAL
THEORY
WHICH,
BUT
FOR
THIS
PROVISION.
MIGHT
ARISE
BY
IMPLICATION.
OPERATION
OF
LAW,
CUSTOM
OF
TRADE
OR
COURSE
OF
DEALING,
IN
CLUDING
ANY
IMPLIED
WARRANTY
OF
MERCHANTABILITY
OR
FITHESB
FOR
PARTICULAR
PURPOSE,
WITH
RESPECT
TO
ANY
AND
ALL
EQUIPMENT
FURNISHED
BY
MILLER
IS
EXCLUDED
AND
DISCLAIMED
BY
MILLER.
Some
states
In
the
U.S.A.
do
not
afiow
limitations
of
how
long
an
Implied
warranty
lasts,
or
the
exclusion
of incidental,
Indirect,
special
or
consequential
damages,
so
the
shove
limitation
or
exclusion
may
nct
apply
to
you.
This
warranty
provides
spe
cific
legal
rights,
and
other
righta
may
be
available,
but
may
vary
from
state
10
state.
In
Canada,
legislation
in
some
provinces
provides
for
certain
edditlonal
warranties
or
remedies
other
than
as
stated
herein,
and
to
the
extent
that
they
may
not
be
waived,
the
limitations
and
exclusions
set
out
above
may
not
apply.
This
LImited
Warranty
provides
specific
legal
rights,
and
other
rights
may
be
available,
but
may
vary
from
province
to
province.
1.
U.
RECEIVING-HANDLING
Before
unpacking
equipment,
chock
carton
for
any
damage
that
may
have
ocCUrred
during
shipmont.
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
s/93a
ERRATA
SHEET
May
3,
1994
FORM:
OM-148
109B
CHANGES
TO
SECTION
2
SPECIFICATIONS
Change
the
following
entry
in
Table
2-1:
Use
above
FORM
number
when
ordering
extra
manuals.
Specification
Description
Weight
Net:
43
lb
(19.5
kg);
Ship:
48
lb
(21.8
kg)
13-2...
PCi
13-5
CT1.
CT2.
PLG7
.13-12...C3
.13-12...C5
.13-14...C4
13-17
CT3.
PLG9
13-21
13-31
..
TP1
14-40
.14-57...
S2..
..14-...
CT4.
PLG3
CIRCUIT
CARD,
control
(Eff
w/KD531
032)
TRANSFORMER,
current
(consisting
of)
TRANSFORMER,
current
TRANSFORMER,
current
CONNECTOR
&
SOCKETS,
(consisting
of)
CONNECTOR,
rect
skt
22-l8ga
Amp
770904-3
CAPACITOR,
(qty
chg)
(Eff
w/KD529373)
CAPACITOR,
polyp
film
.6uf
1000VDC
(Eff
w/KD529373)
CAPACITOR,
(dia
mkg
chg)
TRANSFORMER,
current
(consisting
of)
TRANSFORMER,
current
CONNECTOR
&
SOCKETS,
(consisting
of)
CONNECTOR,
rect
skt
22-l8ga
Amp
770904-3
WRAPPER,
(Eff
wIKD529373)
THERMOSTAT,
NC
(Eff
w/KD529373)
BLADE,
fan
6.5
in
5wg
22deg
.250
bore
CW
SWITCH,
rocker
SPOT
4A
25OVAC
(Eff
w/KD529373)
TRANSFORMER,
current
(Eff
w/KD529978)
(consisting
CONNECTOR
&
SOCKETS,
(consisting
of)
CONNECTOR,
rect
skt
22-l8ga
CONNECTOR,
rect
pin
22-l8ga
After
this
manual
was
printed,
refinements
in
equipment
design
occurred.
This
sheet
lists
exceptions
to
data
appearing
later
in
this
manual.
CHANGES
TO
SECTION
6
ELECTRICAL
DIAGRAMS
Replace
Figure
6-1.
Circuit
Diagram
For
Induction
Heating
Power
Source
N
OTE
~
]
Use
Serial
Number
of
unit
to
select
appropriate
Figure
6-1
(see
Pages
2
and
3
on
this
Errata).
Replace
Figure
6-2.
Wiring
Diagram
For
Induction
Heating
Power
Source
NOTE
~
Use
Serial
Number
of
unit
to
select
appropriate
Figure
6-2
(see
Pages
4
through
7
on
this
Errata).
CHANGES
TO
SECTION
7-
PARTS
LIST
Change
Parts
List
as
follows:
Dia.
Part
Replaced
**
Mkgs.
No.
With
Description
Quantity
161
856
162855...
132844...
132844...
.110941
147817...
168759
162
855
166578
162
854
164
899
147995
132
844
143359
110941
166
977
161
309
153501
147995
145691
..
+166577
032810...
006334
132951
...
168069
149338...
120376
Added...
168520
158719
147995
147996
.1
..4
..1
1
1
1
1
6
1
1
1
1
1
1
2
2
of)
**First
digit
represents
page
no
digits
following
dash
represent
item
no.
i-When
ordering
a
component
originally
displaying
a
precautionary
label,
the
label
should
also
be
ordered.
BE
SURE
TO
PROVIDE
MODEL
AND
SERIAL
NUMBER
WHEN
ORDERING
REPLACEMENT
PARTS.
RCI4
*24
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Figure
6-1.
Circuit
Diagram
For
Induction
Heating
Power
Source
Effective
With
Serial
No.
KD529373
Thru
KD529977
230/
460
LO
8
S
RC6-2
(
PC6-3
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42
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PCI
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RCB/PLG6
RC7/PLG7
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£
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SC-166
976
OM-148
109B
Page
2
RCa-
I
PCI
RCS-2
RCa-B
RCS-7
Figure
6-1.
Circuit
Diagram
For
Induction
Heating
Power
Source
Effective
With
Serial
No.
KD529978
And
Following
L
230/
L
460
L
RcS-6
Rca-a
0
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PC6-2
(
PC6-3
(
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RC5-
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OM-148
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Page
7
RC
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