[ffulmer]

Need schematic or some sort of wiring diagram for BOY 15 built in 1974. It's an old machine but in very good condition. I plan on running this machine off of a 15 HP phase converter. I will hear a sound change on my phase converter when I turn the molding machine on, but nothing happens, not even the sound of a relay click. I attached my incoming wires one at a time replacing the three and ground in the same locations the old ones where in, but I suspect they are not in the correct locations. A schematic would make this a whole lot less painful. Thank you. Fred

[pimpbike]

I can't help you with a wiring diagram but did you try flipping 2 of your 3 phase wires?

[tenaja]

Need schematic or some sort of wiring diagram for BOY 15 built in 1974. It's an old machine but in very good condition. I plan on running this machine off of a 15 HP phase converter. I will hear a sound change on my phase converter when I turn the molding machine on, but nothing happens, not even the sound of a relay click. I attached my incoming wires one at a time replacing the three and ground in the same locations the old ones where in, but I suspect they are not in the correct locations. A schematic would make this a whole lot less painful. Thank you. Fred

Did you get it running?