"On a Japanese food processor -- "Not to be used for the other use." (now, somebody out there, help me on this. I'm a bit curious.)"
But if I tell you, the curiosity would compel you to rush right out and use it for the other use.
That wouldn't be very nice of me, now would it?....;)
I do not know what the other purpose could be unless it is the same one that the spin cycle on the washing machine replicates.