Miller maxstar 210 not powering up.

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I have a maxstar 210. It won't turn on. I went to use it turned it on fan came on, screen came on, then machine turned off. I opened it up, Cannot find anything visible burnt up or broken. Any thoughts?
Reply:So now it does nothing with a restart ? Completely dead now ? Did you check and confirm you still have good 240 volt input in the machine ?
Reply:Power is good, ran my lincoln v 350 off the same outlet. Checked the plug,  opened it up, checked the switch. Have 244v coming in on the power and neutral. Checked from the swich to the main board and Power is going there too. No Power going to the front panel where the standby switch is.
Reply:

Originally Posted by Combowelder85

Power is good, ran my lincoln v 350 off the same outlet. Checked the plug,  opened it up, checked the switch. Have 244v coming in on the power and neutral. Checked from the swich to the main board and Power is going there too. No Power going to the front panel where the standby switch is.
Reply:No schematic, I'm looking for one. It's running on single phase, but it's the factory cord. 4 wire
Reply:You can go here . . .https://www.millerwelds.com/support/manuals-and-parts. . . and download the manual that will have the wiring schematic and basic troubleshooting chart.Beyond that you should likely give Miller Customer Service a call and they can walk you thru a more in depth troubleshooting.MM200 w/Spoolmatic 1Syncrowave 180SDBobcat 225G Plus - LP/NGMUTT Suitcase WirefeederWC-1S/Spoolmatic 1HF-251D-1PakMaster 100XL '68 Red Face Code #6633 projectStar Jet 21-110

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Reply:

Originally Posted by Combowelder85

No schematic, I'm looking for one. It's running on single phase, but it's the factory cord. 4 wire