Install the consumables

Make sure that the consumables are installed correctly on the torch.

  • The torch head in the XPR® torch-assembly kit has 460 A mild steel consumable parts installed on it. Refer to Consumable starter kits if necessary.
  • For information about how to select consumables for your cutting or marking applications, refer to the XPR Cut Charts Instruction Manual (809830).
  1. Remove the power from the cutting system:
    1. Set the line-disconnect switch to the OFF position.
    2. Make sure that the power-indicator Light Emitting Diode (LED) is not illuminated on the plasma power supply or other system components.
  2. Select the best consumables for your cutting or marking application.
  3. Apply a thin layer of silicone lubricant to each O-ring on all consumables.

    Make sure that the O-rings are shiny. However, too much lubricant can prevent gas flow. Remove unwanted lubricant if found.

  4. Remove the torch from the torch receptacle.
  5. Use a clean, lint-free cloth to clean the internal and external surfaces of the torch.
    This image shows the cleaning locations on the torch.
  6. Install the consumables on the torch as shown.
    This image shows the steps to install the consumables.
  7. Install the torch into the torch receptacle.

    Refer to Install the torch into the torch receptacle.