Miller WC-2 Owners manual

Page 1
September
Effective
1975
with
serial
FORM:
No.
OM-1084
HF861993
MODEL
wC-II
WC-II/S
II
wC-I
wC-III/S
STOCK
003
003 003
356 357 359 361
V
MODEL/STOCK
OWNERS
NO.
MILLER
APPLETON,
SERIAL/STYLE
NO.
MANUAL
ELECTRIC
WISCONSIN,
DATE
MFG.
USA
PURCHASED
CO.
54911
NWSA
CODE
NO.
4579
...
U.S
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Page 3
After
this
this
manual.
manual
was
1The
printed,
circuit
refinements
diagrams
in
this
on
ERRATA
equipment
Errata
design
Sheet
SHEET
occurred.
NOTE
supersede
This
sheet
Figures
3-1
lists
and
3-3
exceptions
this
in
manual.
in
data
to
appearing
later
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OM-1084
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Description
ASSEMBLY ASSEMBLY
20
amp
And
2
IT
With
pole
Spot
Circuit
Weld
Diagram
No.
CB-058
706.1B3
Controls
Quantity
Model
WC-IIIWC-ll/SIWC-III/S
OM.1084
Page
B
Page 5
1-1.
GENERAL
This
izing
tenance, tion
presented
assure
1-2.
RECEIVING-HANDLING
Prior from
that
or
damage
the
purchaser
and
freight
occasion
When essential Serial
manual
personnel
and
optimum
to
installing
around
have
may
that
bill file
to
requesting
that
(or
Style)
has
been
prepared
with
the
troubleshooting
herein
design,
should
performance
this
unit
occurred
have
may
the
will
be
claim
arises.
information
Numbers
equipment,
and
during
occurred
carrier.
furnished
Description
of
the
with
Model
especially
installation,
this
of
be
given
of
this
clean
carefully
shipment.
in
A
copy
by
concerning
and/or
the
equipment
SECTION
for
operation,
equipment.
careful
all
inspect
Any
transit
of carrier
the
this
Stock
consideration
packing
for
must
the
equipment,
be
equipment,
in
familiar
use
All
informa
material
damage
any
claims
be
filed
of
bill
on
request
Number
supplied.
-
1
INTRODUCTION
main
to
for
loss
by
lading
if
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and
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voltage(LOW
Control.
supplied
Burnback
on
SAFETY
The
following
and
Under
tenance
not
carefully
personnel.
OCV
the
definitions
blocks
this
heading,
procedures
jumper
Control
model.
found
followed
link
and
Spot
to
apply
throughout
ins
tallation,
or
practices
may
selector,
Weld
CAUTION,
this
operating,
willbefound
create
manual:
a
safety
and
Timer
IMPORTANT.
and
Contactor
Control
that
hazard
main
are
if
to
1-3.
2-1.
DESCRIPTION
This
series
current
stant
the
with
(with
The
conjunction
tor.
signed
trol
whereas
ted
All
Speed
capability
without
or
weld
control
Conversely,
to
be
equipped
with
contactor
the
115
from
models
Control,
INSTALLATION
Ensure
and
nected
1.
Remove
Route
2.
through
POWER
terminal
METAL-ARC
Route
3.
positive
the
on
and
center
SOURCE.
4.
Route
clamp
CABLE.
Connect
5. trol terminal
strain
of
with
operated
weld
volts
of
that
prior
connect
the
cable
relief
weld
or
the
the
the
the
the
weld
front
on
constant
a
with
the
with
Power
all
to
the
TO
weld
baffle
the
the
to
strip
controls
potential
of
utilizing
cannister).
contactor
a
welding
weld
in
conjunction
a
contactor.
be
may
control
ac
only.
weld
control
Switch,
PROCEDURES
electrical
control
weld installation
weld
control
weld
cable
and
GUN
the
on
GUN.
cable
output
panel
weld
the
labeled
control
gun
front
numbered
eight
the
corresponding
iT
on
clamp.
is
power
control
operated
without
and
designed
a
dc
Gas
is
designed
source
without
In
contactor
are
equipped
HIGH
to
welding
Metal-Arc
with
addition,
from
SECTION
the
to
power
unit
is
of
hole
center
from
terminal
labeledTOMACHINE
panel
the
completely
the
weld
wrapper.
from
the
the
on
connect
cable
the
baffle
the
welding
through
cabletothe
TO
through
labeled
leads
center
WELDING
numbered
Gas
front
provide
to
having
contactor
a
welding
115
must
OCV
welding
control
Metal-Arc
weld
labeled
the
terminal
the
GUN
from
baffle.
power
Welding
be
operated
no
the volts
with
(open
discon
unit.
panel
cable
power
POSITIVE
strain
CONTROL
the
terminal
Tighten
any
weld
be
a
power
TO
gun
contac
is
power
ac
or
opera
Run-In
circuit
labeled
to
source
on
POWER
relief
con
Gun
in
de
con
dc
2-
INSTALLATION
Gun
the
GAS
hole
the
con
on
the
1
Under
tenance
not merit.
Under
found
efficient
When
conjunction
ped
power
control
6.
I
In
are
poses,
break and
closing.
baffle.
I
this
procedures
carefully
this that
operation
weld
the
with
a
unit.
For
weld
the
on
trol
circuitry
For
a.
vac
trol,
42 2T
all
models,
available,
for
set
open
Terminal
flTANT
followed
need
special
of
control
a
welding
contactor,
must
control
of
proceed
a
welding
be
to
connect
Contactor
43
and
is
located
terminals
if
not
with
contacts.
unison
strip
installation,
or
practices
may
NOTE
explanatory
the
NOTE
with
the
be
energized
without
welding
as
power
externally
leads
of
terminal
on
NOTE
11
used
equipment
This
with
2T
heading,
heading,
with
type
use
of
in
operating,
will
in
result
emphasis
equipment.
contactor
source
power
contactor
while
contactor
power
follows:
applied
from
Control
strip
the
center
and12of for
contactor
requiring
of
set
the
gun
is
located
main
and
that
found
be
to
to
that
the
only
Contactor
Contactor
welding
Terminal
control
a
opening
on
equip
will
the
used
be
is
equip
welding
the
depending
requires
strip
make-and
will
the
center
most
weld
pur
close
and
be
in
power
2T
damage
statements
to
obtain
is
in
using
source
which
for
the
terminalstoterminals
2T.
baffle.
terminal
contacts
switch
if
Con
115
Con
strip
I
OM-1084
Page
1
Page 6
7.
I
b.
Connect
the
welding
-
If
using
nister,
42
and
located
the
from
directly
For
a
make-and-break
Control,
11
and12of
is
2T
located
the
attached
clamp
power
Gas
a
connect
43
terminal
on
the
center
on
cannister
terminal
below
welding
connect
Contactor
lead
coming
source.
on
power
set
leads
Control
terminal
the
the
to
source
of
contacts
from
strip
center
from
negative
the
terminals
2T.
baffle.
the
front
terminal
which
11.11t1.1
Metal-Arc
the
cannister
strip
baffle.
the
to
strip
Gun
brake
iT.
Connect
GROUND
iT.
equipped
leads
Terminal
terminal
to
the
for
welding
to
Terminal
panel
-
with
terminals
strip
ground
located
requires
Contactor
power
terminals
strip
with
on
can
a
iT
is
lead
the
8.
a
Connect gas
Connect GAS
9.
Connect
trol
The from
contactor
10.
Replace
connector
unit
weld
115
the
the
connector
the
to
control volts
must
the
from
on
volt volt
with
control
from
the
power
source.
contactor
dc.
the
shielding
the
rear
Gas
the
frontofthe
cable
The
weld
115
from
wrapper.
of
Metal-Arc
I
may
volts
hose
towards
hose
115
115
a
IMPORTANT
ac or
be
operated
weld
gas
the
weld
from
be
control
supply
weld
control.
the
operated
ac.
control.
Gun
weld
without
the
to
to
the
con
I
3-1.
POWER
Placing
ON
place
Switch
down.
I
3-2.
HIGH-LOW
When about
placed
welding
the
The
strip
3-3.
RUN-IN
The
unit,
an
over.
3-4.
SPOT-CONTINUOUS
Welding
When
Spot
the TIME
SWITCH
the
position
it
in
in
the
Even
though
tion
and still
will POWER
connected
a
welding
50
volts
in
the
power
jumper
jumper
3T
whichislocated
SPEED
RUN-IN
controls
is
arc
established,
Controls
it is
Welding,
SPOT
Control
POWER
an
Switch
will
apply
operational
OFF
the
unit
the
be
present
its
to
Switch
position
for
activated
TERMINAL
power
is
used
HIGH
source
link
must
be
linkisattached
CONTROL
Control,
Speed
the
wire
Only)
desired
to
SPOT-CONTINUOUS
the
will
When
determine
position.
115
CAUTION
POWER
is
apparently
at
as
the
OCV
open
placed
on
feed
the
speed
SWITCH
the
use
SECTION
the
on
volts
condition.
will
Switch
the
input
as
long
source.
STRIP
with
HIGH-LOW
position.
circuit
the
in
to
the
the
center
the
on
prior
speed
control
control
in
the
the
weld
the
to
Placing
shut
the
is
in
shut
down,
terminals
the
115
an
open
jumper
Accordingly,
voltage
LOW
HIGH-LOW
baffle.
front
of
to
arc
on
(Models
unit
SPOT
position,
duration
3
control
unit
weld
the
volts
circuit
is
below
OCV
the
initiation.
the
for
Switch
of
-
FUNCTION
unitinthe
and
the
control
OFF
115
of
cable
voltage
link
when
position.
OCV
weld
will
gun
With
Gas
Metal-Arc
must
the
weld
thereby
POWER
unit
posi
volts
the
is
must
50
volts,
terminal
control
Once
take
Spot
be
WELD
time.
the
OF
CONTROLS
the
CONTINUOUS
in
When
the
position,
normally.
3-5.
TIME
RANGE
Controls
The
TIME
time
weld
an
adjustable
position,
select
a
WELD
the
spot
TIME
through
I
3-6.
Controls
WELD
3-7.
The
that
the
Control
TIME
wire
touches
BURNBACK
Welding
The
purpose
the
electrode
contact
BACK
time
period
wire
trode
electrode
Controls
tube
TIME
I
of
be
feeding.
If
the
welding
BACK
TIME
the
keeping
of
after
time
the
electrode
If
the
welding
TIME
BACK
in
the
setting
foralesser
stick
out
Only)
RANGE
ranges.
setting
this
Only)
TIME
the
of
wire after
Control
(up
remains
Control
welding
wire feed
wire
Control
will
period
of
the
SWITCH
Switch
In
the
weld
spot
of
switch
time
CONTROL
Control
wire
will
begin
workpiece.
TIME
Only)
the
BURNBACK
from
the
prevents
maximum
to
a
electrically
wire
freezes
wire
to
burn
wire
freezes
permit
of
time
contact
(Models
provides
upper
time
the
WELD
allows
the
of
range
between
(Models
will
determine
will
be
time
to
CONTROL
either
weld
time
this
hot
in
the
should
setting
electrically
has
stopped.
freeofthe
in
the
shouldbedecreased.
setting
the
welding
thus
permitting
tube
at
With
selection
position,
of
range
TIME
WELD
With
allowedtofeed.
out
as
(Models
TIME
sticking
is
complete.
by
providing
.25
of
secondl
after
weld
be
hot
This
weld
contact
wiretobe
the
conclusionofthe
gun
this
.2
Control.
TIME
2.5
to
the
soon
Control
the
to
wire
the
puddle,
increased,
for
in
turn
puddle.
tube,
the
will
function
Spot
Welding
of
two
switch
provides
seconds
to
2.5
In
the
Control
5
s!conds.
Spot
Welding
of
period
WELD
The
electrode
the
as
With
is
to
prevent
workpiece
BURN-
The
an
adjustable
the
that
has
stopped
BURN-
the
thereby
a
welding
period
longer
will
permit
the
BURN-
Decreasing
electrically
wire
spot
lower
time
Spot
elec
hot
weld.
to
or
to
Page
2
Page 7
CLP1
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Without
Circuit
Spot
Weld
Diagram
Controls
No.
CA-058
693-lB
OM-1
084
1
Page
3
Page 8
7
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II
---.-----j
Page
TO
GUN
Figure
3-4.
Circuit
Diagram
For
Model
With
Contactor
and
With
Circuit
Spot
Weld
Diagram
Controls
No.
CB-058
706-1B2
4
Page 9
September
Effective
1975
with
serial
No.
FORM:
HF861993
OM-1084
MODEL
wC-II
wC-Il/s
wC-III
wc.III/S
STOCK
003
003 003
003
NO. 356 357 359 361
MODEL/STOCK
NO.
SERIAL/STYLE
PARTS
MILLER
APPLETON,
ELECTRIC
WISCONSIN,
NO.
LIST
MFG.
USA.
DATE
PURCHASED
CO.
54911
NWSA
CODE
NO.
4579
Page 10
494
TD-004
S
9
8
7
6
5FigC
Assembly
Main
A
Figure
Fig
-v
0
0
CD
Page 11
Item
No.
Dia.
Mkgs.
Factory
Part
No.
Description
Quantity
Model
WC-lI
IWC-IIIIWC-ll/sIWC-lll/s
Figure
1
2
3
4
5
6 7
8
9
10
11
12 13
14
15
16
17 17
18
18
19
20
21
22 Cl
23
24
24
25
25 26 27
28 29 30 31
32
33 34 35
36
A
iT
D1,2
W
WI
R6 SRi
2T
3T
Ri
R7
R5,8
R2-4
R4
CR CR1 CR3 CR3
D3
C2
Si
1,4
003 038
026 003 976
003
003 000 030
035
038429
038
038 620
038784
030
+030
+030
030 730
+030
605
605
Figure
057
034
031
026
603
034
603
034 034 607
601
037 034 502 031 022
026
011 025
003454
024
Main
452
WRAPPER
782
BLOCK,
&T)
202
DIODE,
LINK,
288
CONTACTOR,
Q &
287
INTERLOCK,
434
FITTING,
987
RHEOSTAT,
704
RECTIFIER,
C,K&T)
BLOCK,
M&U)
602
BLOCK,
M&U)
LINK,
STRIP,terminal
773
RESISTOR, B,L&T)
797
RESISTOR,
L&T)
651
RESISTOR,
L&T)
RESISTOR,
730
RESISTOR,
741
BRACKET,
T&L)
741
BRACKET,
L&T)
B
PANEL,
357
BUSHING,
510
BRACKET,
B,L&T)
656
CAPACITOR,
845
STRIP,
115
WEATHERSTRIPPING,
order
619
RELAY,
999
RELAY,
613
RELAY, RELAY,
242
INSULATOR,
HEAT
798
DIODE,
606
CAPACITOR,
301
CLIP,
837
INSULATOR,
799
SWITCH,
590
MOUNT,
CHASSIS
NAMEPLATE
(attaching
366
KNOB,
Assembly
terminal
1
amp
connector
W)(See
gas
terminal
terminal
jumper
spot
insulation
foot)
by
24
12
115
110
SINK
zener
vinyl
toggle
resilient
hardware
pointer
(attaching
20
amp
400
volts
size
1-3/4
C
Page
Fig.
contactor
(attaching
WW
50
watt
integrated
30
amp
30
amp
-
terminal
1
pole
WW
WW
WW
WW
WWadj
adj
adj
fixed
adj
25
25
25 25
mounting
mounting
-
with
components
15/16
snap
mounting
electrolytic
0.007
volts volts
DPDT
ac
DPDT
dc
volts
ac
volts
dc
washer-heat
(attaching
12
volts
oil
paper
dia
3/4
(attaching
terminal
3PST
(attaching
(order
Y)
hardware
10
pole
straight
4
pole
6)
-
normally
hardwareD&
ohm
25
6
amp
12
pole
3
pole
block
500
watt
15
watt
25
watt
25
watt
25
watt
-
resistor
-
resistor
1.12
ID
x
-
capacitor
1000uf50
1-7/8
x
adhesive
(attaching
(attaching
3PDT
(attaching
3PDT
(attaching
sink
hardware
50
watt
1
uf
400
-
nylon
15
amp
hardware
stock,
by
G)
(attaching
hardware
polarity
(attaching
closed
hardware
N)
600
volts
(attaching
(attaching
(attaching
ohm
ohm
10
ohm
ohm
ohm
(R2)(attaching
hardware
hardware
(attaching
(attaching
(attaching
hardware
(R2-4)(attaching
Page
4)
hole
(See
mounting
(C1)(attaching
dc
volts
3
(Cl)
x
3/8
1/8
x
hardware
hardware
hardware
hardware
&
L
T)
A,
volts
dc
C,
and
K
&
serial
&
T)
hardwareB,L
125
volts
model,
hardware
hardware
hardware
hardware
hardware
hardware
inches
L
B,
L
B,
L
B,
L
B,
T)
numbers)
E,
&
&
C,
F,
E,
reqd
T)
T)
&
&
T)
T)
P.
B,
1
L
1
1
3 3
1 1 1
1
1
2
5
1 1 1 1
1 1 1
1
1
1
1
1 1
1
1 1
1
1 1
1 1
1 1
1
2 5
1
1
1
1
B,
1
1
1
1
B,
2
2 2 2 5 5
1
2
1
2
B,
10
3
3
1 1 1 1
3 ft 3
2
1 1
1
1 1
5
1 1
4
1
1
1
ft
1
1
4
1 1 1
1 1
5
4
1 1 1
1
1
1 1
3 3
3 2
1
5 5
1
4 4
1 1
3
ft.
10
1
ft.
3
1
1
4
1 1
1
3
OM-1084
Page
2
Page 12
Item
No.
Dia.
Mkgs.
Factory
Part
No.
Description
WC-I
I
~
Quantity
Model
II
IWC.l
I/S
Il/S
Figure
37
38 39
40 41
42
41
42
43 43
44 45
A
CLP1
F1,2
Fi-3
Ti
605613
604 601
601 003
023 602 605
600 600 604
010916
012
*012
*012
034
038 886
036
010 010 058
246
226 228 647
540 675
717
246
Main
Assembly
WIRE,
lead
TERMINAL,
INSULATOR,
CLAMP,
CORD
SET,
CORD
.
.
.
.
.
SET,
TUBING,
SPLICE, TERMINAL, TERMINAL,
(Contd)
1
l6ga
ring
tongue
vinyl-clamp
115
115
25
volts
volts
universal
glass-acrylic
16-14
butt
ring
ring
conductor300volts
tongue
tongue
CONNECTOR,clamp-cable3/4inch
-
fuse
617
618
618 870
135
603
606
707
HOLDER,
miniature
FUSE,
miniature
FUSE,
RELAY
ASSEMBLY,
TERMINAL,
&
S
X)(See
TRANSFORMER,
L&T)
NIPPLE, NUT,
brass-ball&barbed
brass
BRACKET,
Attaching
miniature
-
glass
-
glass
power
Fig.DPage
115/24
-
swivel
adapter
Hardware
5/8-18
0.145
amp
ac
(consisting
16ga3
No.
wire
1/4
0.145
sb sb
reed
output
6)
volts
right
-
mounting
20-16
stud
of)
conductor
3
(order
16-14
stud
stud
2
blo
amp
2
blo
amp
(attaching
-
red
(attaching
ac
(attaching
stem
1/4
hand
unit
to
(orderbyfoot)
wire
600
volts
foot)
by
wire
20-16
wire
hardware
inch
H,
hardware
hardware
R,
ft.
lOft.
2
1
1
1
1
ft.
3
1
2 2 3
3
1
2
lOft
.
.
10
ft.
.
lOft,
2
2 2
1 1 1 1 1 1 1 1 1
ft.1ft.
3 3
1 1
2 2
2
3
2
2
3
S
J,
&
R,
X)
1
2
lOft,
1 1
1
1
1
3
1
2
2
2 2
2
1
2
1
2
B,
1 1
1
1
1 1
1 1
1
1
1
A
B
C D
E F
G
H
J
K
L
M
N
P
Q
R
S
T U
W
X
Y
*Recommended
++These
BE
SURE
items
TO
602
602
602
602 602 085 602
601
++601
601
602 602 602
602
602 204
602
++602
602
601
601
601
++601
601
Spare
also
are
PROVIDE
071
070
072
080
109
925
954 955
199
198 201 200
203 207
241 859 860
861 865
890
Parts used
STOCK,
SCREW, SCREW,
SCREW,
SCREW,
SCREW, SCREW, SCREW, SCREW,
SCREW,
WASHER, WASHER, WASHER,
WASHER,
WASHER,
WASHER, WASHER,
WASHER, NUT,
NUT,
NUT,
NUT,
RIVET,
for
connecting
machine-steel machine
machine
machine
machine-steel
machine
cap cap
cap
lock-steel lock lock-steel lock lock-steel lock lock.steel flat-steel
-
hex
steel
-
hex
steel
-
steel
-
hex
steel
blind
MODEL,
-
steel
-
steel
-
steel
hex
1/8
leads
AND
-
steel
-
steel
-
steel
-
steel
hex
-steel
-
steel
-
steel
6-32 8-32
10-24
full
dia
to
hex hex
external
split
external
split
external
split
split
SAE
1/4-20
1/8
various
SERIAL
round
hd
truss
hd
truss
round round round
hd
1/4-20x1/2
hd
1/4-20x3/4
hd
1/4-20
No.
No.
No.
1/4
1/4
grip
electrical
NUMBERS
hd
6-32
6-32
hd hd
hd
tooth
6
tooth
8
tooth
10
6-32
1/4
x
3/8
x
5/8
x
8-32
3/8
x
8-32
3/4
x
10-24
x
1/2
x
1
No.
6
No.
8
No.
10 3
this
components
WHEN
in
ORDERING
17
19
11
23
unit.
REPLACEMENT
24
6
2
4
4
3
4 4
30
4
2
8
31
4
8
4 4
4
7
2 2
4 4
3
4 4
5
4
5
4
2
3
10
15
4 4
3
10
17
6
3
4 4
19
4
2
8
11
23
8
4
PARTS.
4
24
7
2
4
3
4 5 4
5
30
4
2
3
3
10 15
31
4
3
10
4
Page
3
Page 13
Item
No.
Dia.
Mkgs.
Factory
Part
No.
Description
Quantity
Model
WC-Il/SI
WC-IlI/S
-
B
Figure
61
62
63
RiO
64 65 66 67
C3
68
I
69 70
R9
D4
71
72 73
003
073
038
030
037
601
010 031 000 030965
037
019
058
PANEL,
CIRCUIT
816
(See
756
SPACER,
839
BLOCK,
582
RESISTOR,
HEAT
798 242
INSULATOR,
146
CLAMP,
606
CAPACITOR,paper
045
HARDWARE,
RESISTOR,WW
790
DIODE,
663
MOUNT,
714
BRACKET,
Fig.BiPage
SINK
Attaching
602
602
604
++602
602
601 602 602
603
602
601 601
068 071
850
070
072 925
199
198
586 207
859
865
SCREW, SCREW, SCREW,
SCREW,
SCREW,
SCREW,
WASHER,
WASHER, WASHER,
WASHER,
/
NUT, NUT,
steel
steel-hex
A
B
C
D
E
F G
H
J
K
L
.
M
Spot
CARD
hex
1/4x5/8
terminal
WW
(attaching
dia
5/8
zener
neoprene
mounting
Hardware
machine machine
machine machine
machine
-
steel
cap
lock
lock flat-steel
lock
-
hex
With
Components
ASSEMBLY,
5)
20
amp
fixed
washer
(attaching
oil
mounting
fixed
volts
24
(attaching
-
-
steel
-
steel
-
steel
-
steel
-
steel
hex
-
steel
external
-
steel
split
SAE
-
steel
split
6-32
full
1/4-20
6-32
x
5
25
watt
hardware
1
uf400voltsdc
(R9)(attaching
l00watt
50
watts
components
round
roundhd6-32 round
truss
truss
hd
with
thread
pole
5
hardware
hardware
hd
hd
hd
hd
1/4-20
tooth
No.
6
No.
6
1/4
(See
Fig.APage
switch
(attaching
(attaching
ohm
(attaching
H
&
6-32
6-32
x
C,
ohm
1/2
No.
L)
H,
hardware
B
3/8
x
1/2
x
3/4
x
3/8
x
5/8
x
6
&
B,
100
6-32 6-32
J
62
2.Item
(attaching
hardware
hardware
hardware
&
L)
K
F,
G)
hardware
H
&
E,
&
M)
64
A
D,
&
L)
&
A
H)
1
H)
H
&
L)
.
. .
4
1
.
2
1
.
1
4
1
1
1
4
1
1 1
1 1
2
1
5 6 2
5
1
2
2
2
8
2
2
1
2
14
1
1
8
1
Fig
BE
B161
SURE
TO
PROVIDE
STOCK,
73
MODEL,
Figure
AND
B
SERIAL
Panel,
Spot
NUMBERS
-
With
Components
WHEN
ORDERING
0
REPLACEMENT
PARTS.
OM-1084
TC-004
588
Page
4
Page 14
CERTAIN
CUIT
Dia.
Mkgs.
Figure
CARD
B1
NON
IN
Factory
Part
003
CRITICAL
YOUR
No.
816
UNIT,
Circuit
PARTS
Card
LISTED
WILL
Assembly,
SERVE
With
BELOW
Switch
AS
SUITABLE
Description
(See
Fig.
DIFFER
REPLACEMENTS.
A
Page
FROM
THOSE
USED
ON
Quantity
4
Item
61)
S2
C51
.56
C52,53
C54 C54
C55
CR51 CR52
D51-54
D55
Q51,52 Q53,54
R51
R52,54,65
R53
R55,57
R56 R58 R59
R60
R61,64
R62 R63 R66
R67,68
R69
S52
011
**o58
031
031
032 032 032 032 032 032 026202 037
022135
037
030
030 030 030 030709 030 030738 030 030 030 030853
030 030 025
032
011
929 709 633
643 943 820 943 944 945 946
243
SWITCH,
CIRCUIT
CAPACITOR,
.
CAPACITOR,
.
CAPACITOR,
.
CAPACITOR,
.
CAPACITOR,
.
RELAY,
.
RELAY,
.
SOCKET,
.
DIODE,
.
DIODE,
.
toggle
CARD
12
24
relay
1
ampere
zener
.THYRISTOR,4amp200volts
289
055 024 630 937
004
145 025
131
024
819
770
TRANSISTOR,
.
RESISTOR,
.
RESISTOR,
.
RESISTOR,
.
RESISTOR,
.
RESISTOR,carbon
.
RESISTOR,
.
POTENTIOMETER,
.
POTENTIOMETER,
.
RESISTOR,
.
POTENTIOMETER,
.
RESISTOR,carbon0.Swatt2200ohm
.
RESISTOR,
.
RESISTOR,
.
RESISTOR,
.
SWITCH,
.
toggle
SPDT
15
ASSEMBLY
electrolytic
ceramic
tantalum
electrolytic
tantalum
18
dc
dc
volts
uni
fixed
SPDT
DPDT DPDT
400
junction
2
watt
0.5
0.5
1
watt
0.5 carbon
carbon
0.5
carbon
0.5
0.5
0.5
volts volts
carbon carbon
WW
carbon
carbon
carbon
carbon carbon
carbon
amp
80
0.01 uf
4.7
2.2uf35
4.7 uf
volts
1
watt
10
watt
11
watt
watt
150
watt
watt
watt
watt
watt
5
amp
uf
straight
5OMA
1 1
1
125
volts
volts
volts
volts
of)
dc
dc
dc
(consisting
uf
25 500 35
volts
35
volts
dc
polarity
35
volts
ohm
1000
ohm
100
ohm
10
ohm
ohm
10K
ohm
2watt
turn
0.25
turn
100
turn2watt
1000 100
390K
125
watt
ohm
ohm
ohm
ohm
volts
dc
500K
50K
2000
ohm
ohm
ohm
1
2 2
1
2
4
1
2 2
3
2
1
1
2
1
2
1
**Circuit
BE
Page
5
SURE
Card
TO
Assembly
PROVIDE
available
is
STOCK,
on
MODEL,
Figure
an
exchange
AND
Bi
Circuit
basis.
SERIAL
Card
Contact
NUMBERS
Assembly,
Factory
WHEN
COMPONENTS
REPLACED
With
Service
ORDERING
PERSONNEL
Switch
Department
TO
BY
QUALIFIED
ONLY
for
REPLACEMENT
BE
details.
TA-058
PARTS.
704-A
Page 15
Item
No.
Figure
Factory
Part
No.
288
003
C
Contactor
(See
Fig.APage
2
Item
Description
5)
Quantity
81
82
003
*o349u
286
contactor
COIL,
KIT,contact
125
points
volts
dc
4
94,
TB-034
Figure
C
909
Contactor
93
Item
No.
Figure
91
92
93 94
95
*
Recommended
BE
SURE
878-A
TA-038
Figure
D
Terminal,
Power
Output
Factory
No.
Part
038
601 038 038
038
038
Spare
PROVIDE
886
839
913
129 885
912
Terminal,
NUT, NUT,
BUS
TERMINAL
BOLT,
Parts
STOCK,
D
TO
Power
-
hex
brass
hex
brass-
BAR
BOARD,
shoulder.round
MODEL,
Output
full
1/2-13
special
red
AND
(See
1/2-13
hd
SERIAL
Fig.
sq
neck
NUMBERS
Description
A
Page
1/2-13
3
x
Item
1-11/16
WHEN
45)
ORDERING
REPLACEMENT
PARTS.
OM-1084
Quantity
1~
Page
6
Page 16
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