Miller STi 270, Owner'S Manual

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OM-263 706 Page 25
9-2. Torch Movement During Welding
ST-162 002-B
Tungsten Without Filler Rod
Tungsten With Filler Rod
Form pool Tilt torch Move torch to front
of pool. Repeat process.
75
°
75
°
Welding direction
Form pool Tilt torch Add filler metal
Move torch to front
of pool. Repeat process.
Remove rod
Welding direction
15
°
9-3. Positioning Torch Tungsten For Various Weld Joints
ST-162 003 / S-0792
75
°
70
°
90
°
20
°
20
°
10
°
15
°
75
°
20-40
°
30
°
15
°
75
°
90
°
15
°
Butt Weld And Stringer Bead
“T” Joint
Lap Joint
Corner Joint