I am retrofitting a Bridgeport Boss mill with a PC controller. Unfortunately, I have only some of the wiring diagram sheets for this mill, and that does not include the oil pump.
The pump has 4 wires going into it, 2 (black & white) connect to what looks like a gear-motor, and 2 (red & green) attach to yellow wires that go into the body of the oiler. Anybody know what the appropriate inputs are?
Thanks,
Scott Kelley |