This usually means your shielding gas is off, empty, or there’s a breeze blowing the gas away. If using gasless wire, it means the metal is too dirty.
Usually caused by a blockage in the tip or too much tension on the drive rolls.
If the wire won't feed even with high tension, your torch liner might be kinked or clogged with dust. 5. Troubleshooting Common Issues cem dual mig 120 manual
If the machine gets too hot, the thermal cut-out will trip. The light will turn on, and the welder will stop until it cools down. 3. Setup and Wire Loading
CEM Dual MIG 120: The Essential Guide and Manual Overview The is a classic, versatile welder that has earned a reputation among DIY enthusiasts and automotive hobbyists for its reliability and "no-nonsense" design . Whether you’ve recently acquired a used unit or found one in the back of the garage, understanding the manual and operational basics is key to getting clean, strong welds. 1. Specifications and Capabilities This usually means your shielding gas is off,
Keep the gas shroud clean of spatter to ensure even gas flow.
As the name suggests, it is "Dual" because it can often be configured for Gas (MIG) or Gasless (Flux-Cored) welding by reversing the polarity. 2. Control Panel Breakdown If the wire won't feed even with high
Flip the tensioner arm, thread the wire through the guide liner, over the roller, and into the torch lead.