Weld Parameters - MAC TOOLS MW165 Owner's Manual

2-8. Weld Parameters
Wire Type,
Shielding Gas,
And Flow Rate
Wire
Diameter
(inch)
Operator
Controls
Material Thickness
1/4 in.
(6.4 mm)
3/16 in.
(4.8 mm)
1/8 in.
(3.2 mm)
14 ga. 16
ga.
18 ga. 2Oga. 22
ga.
E7OS-6
CO2
2Ocfh
.023
Voltage Tap
5 4 3 3 2 2
1
Wire
Speed
70
60 50 30
20 5 0
.030
Voltage Tap 6
5 4 3 3 2
1
~
Wire Speed
60 45 4.0 35 30 25 20
.035
Voltage Tap 6 5 4
3 2
2 2
~
Wire
Speed
30 20 20 20 20 15 5
E7OS-6
75% Argon
25% CO2
2ocfh
.023
Voltage Tap 6
5 4 3 3 2
2 1
Wire Speed 100 90
75 60
50 35 20
10
.030
Voltage Tap
6 5 4 3 3 2
1 1
Wire Speed 70
60 50 40 30
20 10 0
.035
Voltage Tap
6 5 5 4 3 2 2
.
Wire Speed 50
45 40 30 25 25
10
E71T-GS
Flux Core
.030
Voltage Tap 6 6 5 4
3
2 2
Wire Speed 50 45
30 20 20
10 10
.035
Voltage Tap 6
6 5 4 3
Wire
Speed
40 40 30 20 20
ER 308
Stainless Steel
Tn-Mix
2ocfh+
.023
Voltage Tap 5 4 4 3 3 3 3
Wire Speed
100 90 75 60 50
40 25
.030
Voltage Tap 6
5
4
3
3
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
OM.185 356 Page 7