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For technical questions, please call 1-800-444-3353;
Troubleshooting section at end of manual.
SKU 91814 PAGE 12
OPERATING INSTRUCTIONS
SETUP
Before beginning, please read and understand the section “Specific Safety Rules”
starting on page 6.
1. Mount the metal to be cut to a metal welding-cutting table (not supplied). It should be
mounted so that the cutting debris falls to the cement floor.
2. Place the Plasma Cutter no closer than six feet from the workpiece to be cut, in a clean
area that provides adequate fresh-air ventilation for the cutter.
3. Connect a hose and coupling (not supplied) from the air supply to the inlet (1/4”-18 NPT)
of the Air Regulator (58) on the rear of the unit. See photo above.
The air compressor output must be set to at least 90 PSI. The Regulator (58) on the
Plasma cutter must be set to 65 PSI. The air supply must be dry. It is recommended to
install a moisture filter (not included) on the compressor.
4. Connect the Torch Cables (53) cable plug and air outlet hose as shown above. Twist to
lock in place.
WARNING! Make certain that the connection point is completely covered
by the rubber boot (refer to illustration on page 11).
This connection may become electrically live during use, creating an electric
shock hazard if left exposed.
5. Plug in the Grounding Clamp/Cable (54) into the Ground Cable Quick Coupler (11). Twist
to lock in place.
6. Securely place the clamping end of the Grounding Cable Clamp (54) to a part of the
workpiece or metal table that is clean of paint, oil, dirt, or rust. Clamp as close as possible
to the workpiece without damaging the cable during cutting.
7. Scour the surface to be cut and the surface that the ground clamp is attached to with a
wire brush (not included). Clean all surfaces off thoroughly.
Important!
Any obstruction of any kind on the work surface or the area the ground clamp is
connected to may cause incomplete cutting or cause the arc to go out. This tool
requires a continuous electrical contact with the work surface to work properly.
8. Verify that the Power Switch (7) is in the Off (O) position, then plug the 220 VAC line cord
plug into a 220 VAC, 20 amp (minimum) dedicated outlet/circuit.
9. Turn the Current Adjustment Knob (3) to the desired current (5 to 36 amps).
Maximum current is required to cut 3/8 inch steel.