Basic Welding Technique - Chicago Electric 69029 Owner's Manual

Basic Welding Technique

1. Place the Welder on a level surface that
can bear its weight near the work area.
2. Secure the Grounding Clamp to a clean,
exposed metal part of the workpiece.
3. Place the uncoated end of the electrode
inside the jaws of the Electrode Holder.
Electrode types vary for welding different metals.
4. Turn the Current Knob to adjust the welding current.
The approximate current setting can
be read on the Current Indicator.
IMPORTANT: A 50A dedicated circuit is required.
5. Plug the power cord into a grounded
240V outlet and turn the Welder on.
WARNING! TO PREVENT SERIOUS INJURY
AND DEATH: If the operator is not holding
the Electrode Holder, it must be sitting on
a nonconductive, nonflammable surface.
The Stick Welder will immediately turn on
when the Power Switch is turned on.
Welding Tips
A good way to test welding technique is to examine a weld's appearance after it has cooled and the slag has been
removed. Then, better welding can be learned by adjusting your weld technique to remedy any problems found.
Cleaning the Weld
TO PREVENT SERIOUS INJURY:
Continue to wear ANSI-approved safety
goggles and protective wear when
cleaning a weld.
Sparks or chips may fly when cleaning.
1. A weld will be covered by slag:
use a Chipping Hammer to knock this off.
Be careful not to damage the
weld or base material.
2. Then, use a Wire Brush to further
clean the weld or use an angle grinder
(sold separately) to shape the weld.
SKU 69029 For technical questions, please call 1-800-444-3353.
6. Stroke the workpiece lightly to ignite the arc.
Tips for igniting the arc:
a. Stroke the surface with the electrode.
b. Strike the surface like a match with the electrode.
c. Tap the surface with the electrode.
7. When the arc ignites, tilt the electrode
forward and hold it near the workpiece.
After practice welding for
a few seconds, STOP and
examine your weld using the
guidelines starting below.
8. When finished welding; lift the electrode from
the workpiece and turn the Welder off.
9. Place the handle down on a nonflammable,
nonconductive surface.
10. To prevent accidents disconnect the tool
from its power supply after use. Allow the
tool to cool down, clean, then store the
tool indoors out of children's reach.
A typical Weld before cleaning.
slag
base metal
weld bead
spatter
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