Thermal Arc POWERMASTER 400SP, Service Manual

Page: 44 / 110

4-10 Octobe r 30, 2008
POWERMASTER 400SP, 500SP AUTOMATION
4.06 Welding Setting Selection Guide
Fraction
(Inches)
Thickness
Decimal
Thickness
(Thous)
Decimal
Thickness
(mm)
Steel
Gauge
1/32
1/16
5/64
3/32
9/64
5/32
11/64
3/16
9/32
19/64
5/16
21/64
11/32
7/16
29/64
15/32
31/64
1/2
19/32
39/64
5/8
41/64
21/32
0.61
0.76
0.79
0.91
0.97
1.59
1.91
1.98
2.38
3.57
3.97
4.11
4.37
4.76
7.14
7.54
7.94
8.33
8.73
11.11
11.51
11.91
12.30
12.70
15.08
15.48
15.88
16.27
16.67
024
030
031
036
038
3/64
1.02
1.19
1.21
1.52 040
047
048
060
063
075
078
094
7/64
1/8
2.66
2.78
3.18
3.42
105
109
125
135
141
156
162
172
188
13/64
7/32
15/64
1/4
17/64
5.16
5.56
5.95
6.35
6.75
203
219
234
250
266
281
297
313
328
344
23/64
3/8
25/64
13/32
27/64
9.13
9.53
9.92
10.32
10.72
359
375
391
406
422
438
453
469
484
500
33/64
17/32
35/64
9/16
37/64
13.10
13.50
13.89
14.29
14.68
516
532
547
563
578
594
609
625
641
656
43/64
11/16
45/64
23/32
47/64
17.07
17.46
17.86
18.26
18.65
672
688
703
719
734
3/4
49/64
25/32
51/64
13/16
19.05
19.45
19.84
20.24
20.64
750
766
781
797
813
7/8
53/64
27/32
55/64
57/64
21.03
21.43
21.83
22.23
22.62
828
844
859
875
891
29/32
59/64
15/16
61/64
31/32
23.02
23.42
23.81
24.21
24.61
906
922
938
953
969
63/64 25.00 984
24
22
20
18
16
14
12
10
8
Base Material Thickness Guide
Refer to Warranty Schedule
*
A B C D
E
G
H
F
Art # A-07907
320SP 400SP 500SP
Wire Size
Shield
Material
Name
Gas
Wire Gas Combinations
Silicon
Bronze
.035” (0.9mm)
.045” (1.1mm)
.035” (0.9mm)
.045” (1.1mm)
.047” (1.2mm)
.062” (1.6mm)
Aluminum
5183
75Ar/
25CO
2
75Ar/
25CO
2
Argon
Argon
Argon
Argon
81Ar/
18He/
1CO
2
81Ar/
18He/
1CO
2
90Ar/
10CO
2
92Ar/
8CO
2
or
75Ar/
25CO
2
98Ar/
2CO
2
98Ar/
2CO
2
75Ar/
25He
75Ar/
25He
75Ar/
25He
.045” (1.1mm)
.047” (1.2mm)
.062” (1.6mm)
Aluminum
5356
.035” (0.9mm)
.045” (1.1mm)
.047” (1.2mm)
.062” (1.6mm)
.047” (1.2mm)
.062” (1.6mm)
Aluminum
4043
.035” (0.9mm)
.045” (1.1mm)
.047” (1.2mm)
.062” (1.6mm)
.047” (1.2mm)
.062” (1.6mm)
Flux Cored
E71-T1
Flux Cored
E70C-6M
.045” (1.1mm)
.062” (1.6mm)
Stainless
Steel
316
.030” (0.8mm)
.035” (0.9mm)
.045” (1.1mm)
.030” (0.8mm)
.035” (0.9mm)
.045” (1.1mm)
Stainless
Steel
308-309
.030” (0.8mm)
.035” (0.9mm)
.045” (1.1mm)
.030” (0.8mm)
.035” (0.9mm)
.045” (1.1mm)
.045” (1.1mm)
.052” (1.4mm)
.062” (1.6mm)
.030” (0.8mm)
.035” (0.9mm)
.045” (1.1mm)
.052” (1.4mm)
.030” (0.8mm)
.035” (0.9mm)
.045” (1.1mm)
.052” (1.4mm)
.062” (1.6mm)
Mild Steel
ER70-S6
Synergic
Smart
MIG
Pulse
&Twin
Pulse
Synergic
Smart
MIG
Pulse
&Twin
Pulse
Synergic
Smart
MIG
Pulse
&Twin
Pulse