Lincoln Electric IM10051 Input Plug Installation, Engine Driven Generator, Power Cord Connection

Models: IM10051

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INSTALLATION

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INPUT PLUG INSTALLATION

POWER CORD CONNECTION

A 10 ft. power cord is provided and wired into the machine. Follow the power cord connection instruc- tions.

Single Phase Input

Connect green lead to ground per National Electrical Code.

Connect black and red leads to power.

Wrap white lead with tape to provide 600V insulation.

Three Phase Input

Connect green lead to ground per National Electric Code.

Connect black, red and white leads to power.

WARNING

Failure to wire as instructed may cause personal injury or damage to equipment. To be installed or checked by an electrician or qualified person only.

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In all cases, the green or green/yellow grounding wire must be connected to the grounding pin of the plug, usu- ally identified by a green screw.

Attachment plugs must comply with the Standard for Attachment Plugs and Receptacles, UL498.

The product is considered acceptable for use only when an attachment plug as specified is properly attached to the supply cord.

For use on engine drives, keep in mind the above input draw restrictions and the following precaution.

ENGINE DRIVEN GENERATOR

The Invertec® V311-T AC/DC TIG can be operated on engine driven generators as long as the 230 volt auxil- iary meets the following conditions:

The AC waveform peak voltage is below 400 volts.

The AC waveform frequency is between 45 and 65Hz.

The following Lincoln engine drives meet these condi- tions when run in the high idle mode:

Ranger 250, 305

Vantage 300, 400, 500

Some engine drives do not meet these conditions (e.g. Miller Bobcats, etc). Operation of the Invertec® V311-T AC/DC is not recommended on engine drives not conforming to these conditions. Such drives may deliver unacceptably high voltage levels to the Invertec® V311-T AC/DC power source.

INVERTEC® V311-T AC/DC TIG

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Lincoln Electric IM10051 manual Input Plug Installation, Engine Driven Generator, Power Cord Connection, Single Phase Input