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CUT 45
U14006K | Operating Manual

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Summary of Contents for Unimig RAZOR CUT 45 PFC

  • Page 1 CUT 45 U14006K | Operating Manual...
  • Page 2: Table Of Contents

    RAZOR CUT 45 PFC OPERATING MANUAL 1. Safety 2. Machine Features 3. Machine Specifications 3.1 Technical Data 3.2 Plasma Cut Thickness Rating 3.3 Size & Weight 3.4 Machine Features 4. Machine Layout 4.1 Front Panel Layout 4.2 Rear Panel Layout 4.3 Air Regulator Layout 5. Control Panel Layout 6. Control Panel Details 7. Advanced Settings Menu 8. Factory Reset...
  • Page 3: Safety

    RAZOR CUT 45 PFC OPERATING MANUAL 1. Safety Welding and cutting equipment can be dangerous to both the operator and people in or near the surrounding working area if the equipment is not correctly operated. Equipment must only be used under the strict and comprehensive observance of all relevant safety regulations.
  • Page 4 RAZOR CUT 45 PFC OPERATING MANUAL Fire hazard • Welding/cutting on closed containers, such as tanks, drums, or pipes, can cause them to explode. Flying sparks from the welding/cutting arc, hot workpiece, and hot equipment can cause fires and burns. Accidental contact of the electrode to metal objects can cause sparks, explosion, overheating, or fire.
  • Page 5 RAZOR CUT 45 PFC OPERATING MANUAL WARNING: USE COMPRESSED AIR ONLY WITH THIS MACHINE Caution Working environment • The environment in which this welding/cutting equipment is installed must be free of grinding dust, corrosive chemicals, flammable gas or materials etc., and at no more than a maximum of 80% humidity.
  • Page 6: Machine Features

    RAZOR CUT 45 PFC OPERATING MANUAL 2. Machine Features RAZOR CUT 45 PFC Latest IGBT Inverter Technology Smart Fan Our state-of-the-art IGBT Inverter technology gives you Smart Fan diminishes noise, saves power, helps reduce get better performance, better efficiency, and better...
  • Page 7: Machine Specifications

    RAZOR CUT 45 PFC OPERATING MANUAL 3. Machine Specifications 3.1 Technical Data 3.2 Plasma Cut Thickness Rating Parameter Values Parameter Values U14006K Mild Steel Clean Cut 16mm Primary Input Voltage 240V Single Phase Mild Steel Severance Cut 25mm Supply Plug Aluminium Clean Cut...
  • Page 8: Machine Layout

    RAZOR CUT 45 PFC OPERATING MANUAL 4. Machine Layout 4.1 Front Panel Layout 1. Interface Panel 2. Earth Connector (10/25 Dinse) 3. Torch Connector (Euro Connection) 4. CNC Port 4.2 Rear Panel Layout 5. On/Off Switch 6. Input Power Cord 7. Air Regulator 8.
  • Page 9: Control Panel Layout

    RAZOR CUT 45 PFC OPERATING MANUAL 5. Control Panel Layout 1. Numerical Display 4. Air Test Button 2. Multi Function Adjustment Knob 5. Over Temperature Warning Indicator 3. Cut Mode Selection Button 6. Over Current Protection Indicator...
  • Page 10: Control Panel Details

    RAZOR CUT 45 PFC OPERATING MANUAL 6. Control Panel Details CUT MODE SELECTION 6.1 2T Trigger mode In this cutting mode you must hold down the trigger throughout the desired length of cut. 6.2 4T Trigger Mode In this cutting mode you pull the trigger to initiate the arc, and the machine will continue cutting until the trigger is pulled again.
  • Page 11: Advanced Settings Menu

    RAZOR CUT 45 PFC OPERATING MANUAL 7. Advanced Settings Menu PRESS AND HOLD THE ADJUSTMENT KNOB FOR 5 SECONDS TO ENTER THE ADVANCED SETTINGS MENU While in this menu you can scroll through the available settings with the adjustment knob. Each of the different settings is indicated by a code.
  • Page 12: Package Contents

    RAZOR CUT 45 PFC OPERATING MANUAL 9. Package Contents Includes: • 1 x Cooling Tube • 1 x Electrode • 1 x O Ring • 1 x Cutting Tip • 1 x Retaining Cap • 1 x Stand Off Guide RAZOR CUT 45 PFC...
  • Page 13: Machine Setup

    RAZOR CUT 45 PFC OPERATING MANUAL 10. Machine Setup 1. Connect the plasma torch to the plasma torch 2. Connect the earth clamp to the dinse connection, connection. Tighten the nut once connected to located above the torch connetor. Twist to lock in ensure a secure connection.
  • Page 14 RAZOR CUT 45 PFC OPERATING MANUAL 5. Connect the earth clamp to the workpiece. 6. Using the ADJUSTMENT KNOB, select your desired amperage. 7. Hook up the air hose from your air compressor to the 8. Press the AIR TEST button to do a quick check to back of the air regulator.
  • Page 15 RAZOR CUT 45 PFC OPERATING MANUAL 9. Place and hold the torch vertical at the edge of the 10. Pull the trigger to initiate the arc. When the cutting arc has cut through the edge of the plate, start plate.
  • Page 16: Machine Operation Information

    RAZOR CUT 45 PFC OPERATING MANUAL 11. Machine Operation Information Compressed Air Requirements A reliable and consistent supply of clean, dry compressed air is essential for proper operation. Although the machine contains its own internal air supply filtration system, it is recommended the compressed air supply should have external filtration in the line feeding the machine, both a standard water trap (sintered bronze filter) and also a coalescing filter (for oil in the air).
  • Page 17 RAZOR CUT 45 PFC OPERATING MANUAL Electrode Condition A fixed gap is established between the electrode and the inside of the cutting tip — electrons arc across the gap, ionising and superheating the air creating the plasma stream. The electrode contains an insert at the end made of a highly conductive material called hafnium.
  • Page 18 RAZOR CUT 45 PFC OPERATING MANUAL How a Plasma Cutter Works Plasma cutters work by passing an electric arc through air that is passing through a constricted opening. The electric arc elevates the temperature of the air to the point that it enters a 4th state of matter. We all are familiar with the first three: i.e., solid, liquid, and gas.
  • Page 19 RAZOR CUT 45 PFC OPERATING MANUAL Amperage The standard rule of thumb is the thicker the material, the more amperage required. On thick material, set the machine to full output and vary your travel speed. On thinner material, you need to turn down the amperage and change to a lower-amperage tip to maintain a narrow kerf.
  • Page 20: Troubleshooting

    WARNING: There are extremely dangerous voltage and power levels present inside this unit. Do not attempt to diagnose or repair unit by removing external cover unless you are an authorised repair agent for UNIMIG. Over temp error display lamp on •...
  • Page 21: Sc80 Torch Breakdown

    RAZOR CUT 45 PFC OPERATING MANUAL 13. SC80 Torch Breakdown Gouging Contact Cutting Stand Off Cutting TORCH SPECIFICATIONS FRONT END CONSUMABLES Part Number Description SC80 6m Torch Part Number: WG-SC80-60-CC1 SC8002 Cooling Tube Length 6 Meters SC8004 Electrode Amp Rating 80A...
  • Page 22: Indicator Lights

    DO NOT TURN OFF MACHINE! Wait for machine to cool down and for indicator warning to turn off. After attempting the possible solutions listed in the chart above please contact UNIMIG Support Services if you are still experiencing issues with your machine.
  • Page 23 RAZOR CUT 45 PFC OPERATING MANUAL Number Code Name 10084166 Handle 10084064 Top cover 10084057 Rear bracket 10084109 Rear panel 10084071 Air regulator bracket 10084110 Gas meter protection cover 10084069 Air regulator protection cover 10080422 Air regulator 10084052 Rear fixed plate...
  • Page 24: Wiring Diagrams

    RAZOR CUT 45 PFC OPERATING MANUAL 17. Wiring Diagrams...
  • Page 25: Cnc Port Pin Diagram

    Trigger ON/OFF Signal Torch Height adjustment PIN 5 (-) 6 (+) Arc Feedback Default Ratio 1:1 Available Ratio - 20:1, 30:1, and 50:1 For inforamation on how to change ratio please contact UNIMG support. For questions please contact UNIMIG Service Support.
  • Page 26: Recommended Accessories

    RAZOR CUT 45 PFC OPERATING MANUAL 19. Recommended Accessories Optional Air Compressor Module The new air compressor module is designed to perfectly fit the RAZOR CUT 45. This sleek and compact unit eliminates the need for a bulky external air compressor, perfect for workshops where space is a premium or as a CNC companion.
  • Page 27 • 1 x Cutting Buggy (SC8051) SKU: UMSK45 SC80 Plasma Torch Circle Cutting Kit The UNIMIG SC80 Plasma Torch Circle Cutting Attachment guide allows you to cut circles up to 75cm in diameter accurately and with ease. The complete kit is designed for quick and easy setup.
  • Page 28 PH: (02) 9780 4200 PH: (07) 3333 2855 PH: (03) 8682 9911 PH: (08) 6363 5111 FAX: (02) 9780 4210 FAX: (07) 3274 5829 FAX: (03) 9333 7867 FAX: (08) 9417 4781 EMAIL: sales@unimig.com.au EMAIL: qld@unimig.com.au EMAIL: sales@unimig.com.au EMAIL: wasales@unimig.com.au...

This manual is also suitable for:

U14006k

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