Holding And Positioning Welding Gun - Miller Millermatic 251 Owner's Manual

8-3. Holding And Positioning Welding Gun

NOTE
5
End View Of Work Angle
45
End View Of Work Angle
OM-1326 Page 32
Welding wire is energized when gun trigger is pressed. Before lowering helmet and
pressing trigger, be sure wire is no more than 1/2 in (13 mm) past end of nozzle,
and tip of wire is positioned correctly on seam.
1
4
° °
90 90
GROOVE WELDS
°
45
°
FILLET WELDS
3
2
° °
0 -15
Side View Of Gun Angle
° °
0 -15
Side View Of Gun Angle
1 Hold Gun and Control Gun
Trigger
2 Workpiece
3 Work Clamp
4 Electrode Extension (Stickout)
1/4 to 1/2 in (6 To 13 mm)
5 Cradle Gun and Rest Hand on
Workpiece
S-0421-A