Well, Day 2. Things went faster and smoother today. Hooked up the shaft, cut measurement is good, moved into an out of the way position, lowered the tiller, and engaged it. Hmm.. Didn't slip. Tried a couple more times and no slip.
Pulled over to the shade, unhooked the tiller, removed the shaft, went back into the shop, Loosen the clutch 1 more revolution and retried it. Worked. Retightened the clutch, reassembled, hooked up, and did a few test passes with the tiller. All good.
Pulled over to the shade, unhooked the tiller, removed the shaft, went back into the shop, Loosen the clutch 1 more revolution and retried it. Worked. Retightened the clutch, reassembled, hooked up, and did a few test passes with the tiller. All good.