How do I wire up a 3 wire electric motor?
Quick search for &quot;dewalt dw3401 motor wire manual&quot; yielded a manual. Wiring diagram on page 15 of pdf.
There are different variations shown. Your motor has a 1-phase symbol on the far left side of the nameplate, which is what you need. The diagrams with the 1-phase motor have the capacitor connected to brown and black.
This is consistent with your measurements, too, other than one of the wire colors supposed to be blue vs &quot;dark green&quot;.