Troubleshooting for missing gas input faults

The Gas Pressure fault Light Emitting Diode (LED) flashes quickly when there is no gas supply input to the plasma power supply.

Fault codes and fault LEDs

Fault code Fault LEDs Torch LED Description Stops the system from operating?
None The image shows the Gas Pressure fault Light Emitting Diode flashing.

Flashes quickly

The image shows the torch Light Emitting Diode illuminated yellow.

Yellow

There is no gas supply input. Yes. The fault code goes away when you connect the gas supply to the plasma power supply unless there is a blockage in the gas line.

Corrective action for the input gas supply

  1. Make sure that the input gas supply is connected correctly to the plasma power supply.
  2. Examine the input gas supply line, and make sure that there are no gas leaks, loose connections, or blockages.
  3. Do a quick restart.