Miller Electric 225, 300 manual Operation, Controls For AC/DC Models, For DC Weld Output

SECTION 5 − OPERATION

5-1. Controls

A. Controls For AC/DC Models

1 Amperage Adjustment Control

2 Power Switch

3 Mode Switch

For DC Weld Output

Use mode switch to select polarity of dc output, Electrode Posi- tive/DCEP (+),or Electrode Nega- tive/DCEN (−).

For AC Weld Output

Use mode switch to select ac low range or high range output.

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Ref. 217 857-B / 802 105-C

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