11. weld parameters, 1. controls – Miller Electric M-15 User Manual
Page 20
OM-1314 Page 16
2-11. Weld Parameters
Wire Type,
Wire
Material Thickness
Wire Type,
Shielding Gas,
And Flow Rate
Wire
Diameter
(inch)
Operator
Controls
1/4 in.
(6.4 mm)
3/16 in.
(4.8 mm)
1/8 in.
(3.2 mm)
14 ga.
16 ga.
18 ga.
20 ga.
22 ga.
Voltage Tap
– –
5
4
3
3
2
2
1
.023
Wire Speed
– –
70
60
50
30
20
5
0
E70S-6
Voltage Tap
6
5
4
3
3
2
1
– –
CO
2
20 cfh+
.030
Wire Speed
60
45
40
35
30
25
20
– –
20 cfh+
Voltage Tap
6
5
4
3
2
2
2
– –
.035
Wire Speed
30
20
20
20
20
15
5
– –
Voltage Tap
6
5
4
3
3
2
2
1
.023
Wire Speed
100
90
75
60
50
35
20
10
E70S-6
75% Argon
Voltage Tap
6
5
4
3
3
2
1
1
75% Argon
25% CO
2
.030
Wire Speed
70
60
50
40
30
20
10
0
20 cfh+
Voltage Tap
6
5
5
4
3
2
2
– –
.035
Wire Speed
50
45
40
30
25
25
10
– –
Voltage Tap
6
6
5
4
3
2
2
– –
E71T-GS
.030
Wire Speed
50
45
30
20
20
10
10
– –
E71T-GS
Flux Core
Voltage Tap
6
6
5
4
3
– –
– –
– –
.035
Wire Speed
40
40
30
20
20
– –
– –
– –
Voltage Tap
– –
5
4
4
3
3
3
3
ER 308
Stainless Steel
.023
Wire Speed
– –
100
90
75
60
50
40
25
Stainless Steel
Tri-Mix
Voltage Tap
– –
6
5
4
3
3
– –
– –
20 cfh+
.030
Wire Speed
– –
75
70
60
50
40
– –
– –
*Do not change Voltage switch position while welding. Wire Speed value in Table is a starting value only, and Wire Speed control setting can be fine
tuned during welding.
S-181 186
SECTION 3 – OPERATION
3-1.
Controls
Ref. ST-182 986-B
1
Wire Speed Control
Use control to select a wire feed
speed. As Voltage switch setting in-
creases, wire speed range also in-
creases.
2
Voltage Switch
The higher the selected number,
the thicker the material that can be
welded. Do not switch while
welding.
3
Power Switch
1
2
3