Operation - Matco Tools MPPC70DV Owner's Manual

3. EXTENSION CORD - We do not
recommend an extension cord because
of the voltage drop they produce. This
drop-in voltage can affect the
performance of the plasma
cutter/welder. If you need to use an
extension cord, we recommend you
check with a qualified electrician and
your local electrical codes for your
specific area. Do not use an extension
b. Connect the Torch Control Cable to the Torch Trigger Control Connection. See Figure 3.
c. Connect the Grounding Cable to the ground connection. See Figure 3.
d. Connect the Ground Clamp to your workpiece
e. Connect your compressed air source to the air connection on this unit's back panel.
Torch connection

OPERATION

High voltage danger from power source!
•
Consult a qualified electrician for
proper installation of receptacle at
the power source. This plasma cutter
must be grounded while in use to
protect the operator from electrical
shock. If you are not sure if your
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cord over 25 ft. in length.
4. INSTALLATION OF THE CUTTING
TORCH CONSUMABLES
a. Your torch should be fully
assembled and ready to
operate. The below figure
shows the components of the
torch head and how those
components are installed.
Ground connection
Figure 3
outlet is properly grounded, have it
checked by a qualified electrician.
•
Do not cut off the grounding prong or
alter the plug in any way and do not
use any adapter, other than the
supplied
plasma cutter's power cord and the
power source receptacle.
•
Make sure the POWER switch is OFF
then connect your plasma cutter's
adapter, between the
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