Wired the motor up in its housing, but not belted. Turns in the correct direction according to the manual: when viewed from the left-hand side of the machine ("left-hand" when viewing the machine head-on, i.e. from the table), the motor is turning CCW. When viewed from the right-hand side, the motor is turning CW. So the wiring should be correct according to the manual. when looking at the motor housing, with the terminals in the 6 o'clock position, the hot lead is on the right and the neutral lead is on the left. Probably it makes no difference, being a closed system; I deal with electronics more than motors so I'm used to the polarity generally being significant.
Motor was a bit sparky when I fired it up, so I have it disassembled for inspection/cleaning. Looks like some shrink tubing should fix the sparks.