OM-4420 Page 54
14-2. 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
°
Summary of Contents for Big Blue Turbo
Page 18: ...OM 4420 Page 14 4 9 Manufacturing Rating Label...
Page 35: ...OM 4420 Page 31 8 2 Engine Maintenance Label...
Page 45: ...OM 4420 Page 41 217 852 D...
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