WeldCorp ARC 140 AMP, Owner'S Operating Manual

Page: 8 / 18

Page 7
OPERATION
Plug the welder power supply lead into
any earthed domestic power point.
Flick on the on/off
Select the correct diameter electrode
accordingly to the thickness of the piece
that you intend to weld. Press the
side lever to open the clamp, insert the
electrode into the V-groove and release
side lever. Ensure that the electrode is
correctly inserted inside the
electrode holder.
To ensure earth has good contact, clean
the work piece with a wire brush. Attach
the earth clamp to the clean area to
ensure good contact.
The amperage can be adjusted
from low to high by rotating the
front amperage knob and viewing
the amperage gauge.