I have a Bridgeport M head with a "Master" motor, 1140 RPM, 1/2HP, 110/220. I have it wired to run on 110 without any issues because I was able to read the 110V side of the wiring diagram, or what was left of it.
I'd like to wire this as 220V. Any idea how I'd do that? Again, the 110V diagram is good and I can run it on 110, but can't figure out the 220V. Once I know the wiring diagram I think I'll be able to then wire in the drum switch.
Here's what I have, and it works in this configuration (from photo.)
I'd like to wire this as 220V. Any idea how I'd do that? Again, the 110V diagram is good and I can run it on 110, but can't figure out the 220V. Once I know the wiring diagram I think I'll be able to then wire in the drum switch.
Here's what I have, and it works in this configuration (from photo.)
Last edited: