Connecting Earth Return Cable And Clamp - Kemppi Master 315 Operating Manual

2.5 Connecting earth return cable and clamp

Keep the work piece connected to earth to reduce the risk of injury to users or damage to electrical equipment.
1. Connect the earth return cable to the power source.
2. Ensure the earth return clamp is secured tightly to the work piece or work surface.
3. Ensure that the clamp's contact surface is as large as possible.
In MMA welding the earth return cable can also be connected to the positive (+) connector, depending on the applic-
ation.
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Operating manual - EN
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