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Miller 211 adapter

gnpenning

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Dec 26, 2011
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I have more questions than answers.
I've recently purchased a new to me 211. It came with an after market 220v plug that has never been out of the package until me. Not interested in just plugging it in to see if it works, I compared the ohm readings with the 110 plug. While it's a 220 3 lug plug like the 110 I expected it to show different continuity which it did just don't know if it is correct. The adapters go from 4 pins from the welder to 3 lugs on the plug. Ground is the same for both.

My question is does anyone have a factory 220 adapter they can give me readings?

While the picture makes them look different sizes they are the same and both connect to the machine with no issues.
 

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Oldtimer

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Page 43 in the Miller 211 manual:
The 110 (115) plug connects to red & black contacts on the Miller 4 pin connector.
The 220 (230) plug connects to the red & white contacts on the Miller 4 pin connector.

1786943466958.png


1786943950622.png
 

.94 OR

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I have the Hobart that uses the same plug. I'm not sure there is anything to go wrong with the adapters while in a sealed factory bag.
 
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gnpenning

gnpenning

Contributor
Bronco Slave
Joined
Dec 26, 2011
Messages
2,597
Loc.
I have more questions than answers.
Page 43 in the Miller 211 manual:
The 110 (115) plug connects to red & black contacts on the Miller 4 pin connector.
The 220 (230) plug connects to the red & white contacts on the Miller 4 pin connector.

View attachment 965957

View attachment 965958
Thanks for that, I was hoping to figure it out without disassembling. Might be my only option.
 
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