Which line do I connect the high/wild leg to?

On MVS swing lid series (160, 170, 240, 250, 275, 285 and 295) each wire lines are numbered 1,2 and 3.

For all 3 phase MVS swing lid series listed above, connect LINE 1 to high/wild leg.

For all 3 phase MVS 630 & 830 models, connect LINE 3 to high/wild leg.