Lincoln Electric POWER WAVE 345C Welding Machine OPERATOR'S MANUAL

The POWER WAVE 345C is a complete semiautomatic multiprocess DC arc welding machine offering CV and CC DC welding. It is rated for 350Amps at 35% and 300 amps at 60% duty cycle. The standard machine is equipped to weld CC-Stick, CC-GTAW, CV-FCAW, synergic and non-synergic CV-GMAW / synergic GMAW-P processes.

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Lincoln Electric POWER WAVE 345C OPERATOR'S MANUAL | Manualzz

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Key features

  • 350 Amps at 35% duty cycle

  • 300 Amps at 60% duty cycle

  • Multiprocess welding

  • CV and CC DC welding

  • Synergic and non-synergic welding

  • Digital microcomputer based control system

  • Easy and accurate adjustment of weld parameters

  • Push-pull gun for feeding aluminium wires

Frequently asked questions

The allowable input voltage is indicated in the technical specification section of this manual and on the rating plate of the machine.

Connect the output lead of the Euroconnector to the desired polarity and the ground lead to the other terminal: The positive terminal marked (+) is the standard configuration. The negative terminal marked (-) is mainly used on FCAW-SS ( Innershield) welding mode.

When held in the down position, the Wire Drive will feed wire, but neither the power source nor the gas solenoid will be energized. When held in the up position, the gas solenoid valve is energized, but neither the power source nor the drive motor will be energized.

The memory mode allows you to save and recall weld mode settings and associated parameters.

The Pulse-on-Pulse MIG process provides a wider operating range, less demanding wire placement and parameter adjustment, and a good bead wetting with less undercut.

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