Incorrect Grounding Connection

What does No Welding Current (Incorrect Grounding) mean?

The welding machine is powered on and its indicators are lit, but it fails to produce welding current. This indicates a fault with the grounding (earthing) connection, possibly due to improper polarity.

• Grounding (earthing) connection is incorrect.
• Incorrect polarity of the grounding connection.

Click steps to track your progress.

1. 1

   Check the grounding (earthing) connection for correct polarity.

2. 2

   Ensure the workpiece clamp makes good electrical contact with the workpiece, ideally on a cleaned area.