Page
9
of
17
GROUND CABLE AND CLAMP
The ground cable clamp connects to your work piece completing the electrical circuit. Without a clean,
rust and paint free connection, the arc will not transfer from Pilot Arc to Cutting Arc.
PLASMA TORCH AND CABLE
The torch delivers compressed air and output power that is needed to create the plasma arc.
GAS HOSE CONNECTION
The gas hose connection is on the back panel of the plasma cutter. This connection requires a 1/4”
inch NPT connection (Not supplied). The other end of the air hose connects to an air compressor or
compressed air supply. This model now comes equipped with an internal air water separator.
POWER SWITCH
The Power Switch allows input power to the machine components. After the machine is connected to
the input power supply, turn on this switch. The power indicator on the front panel will turn on.
POWER CORD AND PLUG
Plug this unit into a 230V, 50A circuit breaker power supply when operating on 230V. If running on
120V power using the supplied 120V power cord adapter, plug this unit into a 120V, 20A circuit
breaker power supply.
INSTALLATION
• High voltage danger from power source! Consult a qualified electrician for proper installation
of receptacle. This cutter must be Grounded while in use to protect the operator from electrical
shock.
• Do not remove grounding prong or alter the plug in any way. Use only the supplied adapter
between the plasma cutter's power cord and the power source receptacle. Make sure the
POWER switch is OFF when connecting your plasma cutter's power cord directly to a properly
grounded 230 VAC, 60 HZ, Single Phase, 50 Amp input power supply. Or, when using the
supplied adapter, connect the 120V Adapter to a properly grounded 120V, 20 Amp input power
supply.
1. POWER REQUIREMENT 230V - AC single phase 230V (200-240V) 50/60 HZ fused with a
50A time delayed fuse or circuit breaker is required. DO NOT OPERATE THIS UNIT if the
ACTUAL power source voltage is less than 215 volts AC or greater than 240 volts AC.
2. POWER REQUIREMENT 120V - AC single phase 120V (110-130V) 50/60 HZ fused with a
20A time delayed fuse or circuit breaker is required. DO NOT OPERATE THIS UNIT if the
ACTUAL power source voltage is less than 110 volts AC or greater than 130 volts AC.
a. When connecting this unit to 120V power, connect the 120V adapter cord to the
power cord pigtail that is attached to the machine.
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 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.
