Miller Electric S-21E Welder User Manual


 
Item
Dia.
No.
Mkgs.
Description
Figure
12-1.
Main
Assembly
(Continued)
..45
134306.
..46..
PLG100....
144310.
134732.
..47
079739.
..46..
PLG100....141
162.
134731.
..47
143922.
..48
007826.
..49
605227.
120304.
..50
115104.
..51....
CBl
123745.
..52....
PCl
123148.
PLG1
115093.
113746.
PLG2
115092
PLG3
PLG4
..53
110375...
..54
123810...
..55
092865...
..56
605308...
..57
Ml
122741...
~136745
..58
079625...
..59....
R32
073562...
..60
124720...
..60
137814...
..60
153612...
.61
..62
097922...
..63
51
111997...
..64...
RC1Ol
....
048282...
079534...
..65
057084...
..66
058549...
..67
605758...
..68
079626...
..69
000418...
..70
602241...
..71
124818...
..71
•087130...
..71
•053695...
..71
•079726...
..71
•079728...
..72
124820...
•108008...
FOOT,
rubber
1
.2SOdia
x
1.375
high
CONNECTOR
&
PINS,
(Prior
to KB041147)
(consisting
of)
....
CONNECTOR,
circ
pin
push-in
20-24ga
Amp
21
3605-1
....
CONNECTOR,
circ
clamp
str
rlf
17-20
Amp 206322-2
CONNECTOR
&
PINS,
(Eff
w/KB041147)
(consisting
of)
CONNECTOR,
circ
pin
push-in
14-l8ga
Amp
213603-1
....
CONNECTOR,
circ
clamp
str
rlf size 17-20
Amp 206070-3
CABLE,
No.
18/3c
(order
by
ft)
NUT,
nyl
hex jam
.750,
(Eff
w/JK617847)
BLANK,
snap-in
nyl
.2SOmtg
CONNECTOR,
clamp-cable
.500
CIRCUIT
BREAKER,
manual
reset
1
P
4A
25OVAC
CIRCUIT
CARD,
motor
control
(Fig
12-3)
CONNECTOR
&
SOCKETS,
(consisting
of)
....
CONNECTOR,
rect
skt
24-lBga
Molex
39-00-0038
CONNECTOR
&
SOCKETS,
(consisting
of)
113
746
CONNECTOR,
rect
skt
24-l8ga
Molex
39-00-0038
131
054
...
CONNECTOR
&
SOCKETS,
(consisting
of)
113
746
CONNECTOR,
rect
skt
24-l8ga
Molex
39-00-0038
115
094
...
CONNECTOR
&
SOCKETS,
(consisting
of)
113
746
CONNECTOR,
rect
skt
24-lega
Molex
39-00-0038
STAND-OFF,
support
STAND-OFF,
support
KEY,
.122x.123x.750
RING,
retaining
MOTOR,
gear 24VDC
122RPM (consisting
of)
BRUSH
&
SPRING
ASSEMBLY
WASHER, spring
stl
.500
POTENTIOMETER,
C
l/T
2W
10K
ohm
CASE
ASSEMBLY,
(Prior
to KA848999)
CASE
ASSEMBLY,
(Eff
w/KA848999
thru
KC261
809)
CASE
ASSEMBLY,
(Eff
w/KC261810
and
on)
NAMEPLATE,
(order
by
model
and
serial
number)
KNOB,
pointer
SWITCH,
rocker
SPST
1OA
25OVAC
CONNECTOR
&
SOCKETS,
(consisting
of)
CONNECTOR,
circ
skt
push-in
14-lBga
Amp
66358-6
BUSHING,
snap-in
nyl
.250
OD
x
.375mtg hole
GUIDE,
wire-Inlet
1/16
SCREW,
mach
stI
rdh
10-32
x
1.000
SCREW,
mach
stl
filh
10-32
x
.875
SCREW,
cap
stl
hex
hd
slf
1kg
.250-20
x
.500
WASHER,
flat
stl
SAE
.250
ROLL,
drive-combination
large
ROLL,
drive
-
V-grooved .023 wire
ROLL,
drive
-
V-grooved .030 wire
ROLL,
drive
-
V-knurled
.035
wire
ROLL,
drive
-
V-knurled
.045
wire
HUB,
mtg-roll
drive
REEL, wire
(Fig
12-2)
+When
ordering
a
component originally
displaying a
precautionary
label,
the
label
should
also
be
ordered.
*Recommended
Spare
Parts.
OPTIONAL
BE
SURE
TO
PROVIDE MODEL
AND
SERIAL
NUMBER
WHEN
ORDERING
REPLACEMENT
PARTS.
4
1
14
1
1
14
1
llft
1
3
1
1
1
1
6
1
8
1
2
1
4
2
2
1
1
1
2
2
1
1
1
1
1
1
1
1
4
1
1
3
3
1
1
1
1
1
2
2
1
1
Part
No.
Quantity
TM-1571 Page
36
S-21E