electric hookup for water soleniod on old miller

[rkc1202]

Got my hands on an old miller 320a/bp tig water lines are hooked up but the leads to the soleniod are not.Can anyone tell me where they go

[H80N]

Got my hands on an old miller 320a/bp tig water lines are hooked up but the leads to the soleniod are not.Can anyone tell me where they go

Plug in your serial number here for the correct manual & schematic

https://www.millerwelds.com/support/manuals-and-parts

FWIW........ I would NOT hook up the water solenoid or use the "CITY WATER" option

get or build a water cooler.... minerals in tapwater will build up over time and plug your torch

[ryanjones2150]

That's good advice. <br />
<br />
What year is that machine? I have an old mammer jammer like that too, just a bit bigger. Airco 3a, which is the 330 a/bp. <br />
<br />
I've been elbows deep in her guts of wire and old skookum goodness. Hope she works for you.

[rkc1202]

Thanks for the advice H80N makes good sence. Not sure what year it is she is big and heavy and so far so good we aint had disagreements yet.LOL

[ryanjones2150]

She sounds like one of my Helga's little cousins. Go easy on the heavy comments though, she's big boned, by God. <br />
<br />
If you're stick welding....I found mine to have the absolute best welding arc in my experience so far. And for scratch start tig, I really like her too. Under her hood is a lever for selecting stick or tig, I leave it in stick for scratch start but swap it over to use the HF start tig. <br />
<br />
I have had some trouble with the HF start on DC and some instability with the continuos HF on AC for aluminum. After the immense help I received from this group, I think I have her lined out. <br />
<br />
If you need parts, and Miller still has parts for it, just call them. You could even call them and get the year and manual for it. <br />
<br />
What foot pedal do you have with it? They ain't cheap, at least for mine.