Miller matic 252 help

[Belkofer89]

Hello I have a miller matic 252 its a 230 460 575 machine i got it from a guy at work who had it in a shop its set up for 460 and has a 30 a 480 v plug 3 phase I wana change plug to a 3 prong for 220 in my garage I see it has a jumper but what steps do I need to take to switch this over any help greatly appreciate of

[H80N]

Info in the Manual...

Hello I have a miller matic 252 its a 230 460 575 machine i got it from a guy at work who had it in a shop its set up for 460 and has a 30 a 480 v plug 3 phase I wana change plug to a 3 prong for 220 in my garage I see it has a jumper but what steps do I need to take to switch this over any help greatly appreciate of

Here is the manual page... just match your serial number to the correct version and the info will be in the book...
BTW.. for single phase 240vac... you will probably want a NEMA 6-50 plug..

http://www.millerwelds.com/service/l...&submit=Search

[Broccoli1]

Just an FYI- the MM252 is Single Phase only so the switch is easy.

yes it does have the option for 460v/575v but that is Single Phase as well.


H80N posted up the link to the manuals- just change the Jumper and swap out the plug and yer ready to roll.

[cruizer]

Its a single phase machine, so flip the big door open , beside the wire drive, there is a panel with some copper jumpers, set the jumpers for your power, stick on a proper input plug for your receptacle and off you go.

[Belkofer89]

thank you

Here is the manual page... just match your serial number to the correct version and the info will be in the book...
BTW.. for single phase 240vac... you will probably want a NEMA 6-50 plug..

http://www.millerwelds.com/service/l...&submit=Search

Thanks for help I looked up service code and my ser # was diffrent starts with a MA500403N can i just switch jumper and plug this way or need wire diagram

[H80N]

Thanks for help I looked up service code and my ser # was diffrent starts with a MA500403N can i just switch jumper and plug this way or need wire diagram

Here is your manual.. for this serial# MA500403N
looks like it was built during the first half of 2010

See section 5-11 (page 19)

http://www.millerwelds.com/om/o230693l_mil.pdf

[cruizer]

Actually December 14th, 2010, 230/460/575 input, as I said. merely switch the jumper......

[Belkofer89]

Here is your manual.. for this serial# MA500403N
looks like it was built during the first half of 2010

See section 5-11 (page 19)

http://www.millerwelds.com/om/o230693l_mil.pdf

Thank you for everyone's help much appreciated

[Belkofer89]

Actually December 14th, 2010, 230/460/575 input, as I said. merely switch the jumper......

Thank you

[H80N]

Thank you

Pls post some pics of your projects once you get it hooked up and running...