Miller Electric 500SSX Welder User Manual


 
BUTTON,
push
reset
red
SPRING,
cprsn
.430
OD
x
.040
wire
x
1
.SOOstnls
PUSH
BUTTON
SET,
w/cable
&
housing
BRACKET,
mtg
switch
PB
SWITCH,
Jim
leaf
actg
SPDT
1\~~
5
Figure
8-4.
Switch,
PB
6
Figure
8-5.
Rectifier,
SCR
-S
BE
SURE
TO
PROVIDE
MODEL
AND
SERIAL
NUMBER
WHEN
ORDERING
REPLACEMENT
PARTS.
OM-168
256
Page
25
Item
Part
No.
No
________
Description
046 745
Figure
8-4.
Switch,
PB
(Fig
8-6
lltem
11)
..2...
3...
4...
5...
059
885
018606
045 546
081
008
027 878
Quantity
*9
4
ST-080
214-B
4
5
6
7
8
5
Item
Dia.
No.
Mkgs.
Part
No.
Description
ST-048
899-K
SRi
140
121
Figure
8-5.
Rectifiei~
SCR
(Fig
8-1
Item
21)
Quantity
1
. .
.
C7-12
. . .
.
048 420
. .
CAPACITOR,
rectifier
6
..
2
082
852
. .
BUS
BAR,
output
rec~ifier
2
3
048
779
.
.
HEAT
SINK,
rectifier
snowflake
1.000
6
..
4
082 694
.
.
CLAMP,
thyristor
recl:ifier
5.500
3
028516
. .
PIN,
spring
CS
.125x.250
12
..
SCR1
-6
..
.
097
397
.
.
THYRISTOR,
SCR
300A
300V
6
045
109
.
.
HEAT
SINK,
rectifier
snowflake
1.000
3
.
..
TP1
..
. .
117275
.
.
THERMOSTAT,
NC
1
026
701
.
.
INSULATION,
thermostat
1
8
114
530
.
.
BAR,
mtg
rectifier
2