Couple of PC questions

[topsyt]

Just got a new PC polisher yesterday and have a couple of questions about it.

1. Is there a chart somewhere that correlates the speed setting on the polisher to RPM?

2. Is the white polishing pad that comes with the polisher OK to use, and if so, how is it best used? (polishing, applying final wax, ...) I`ve got 5 different Lake City pads, so I`m wondering how this white one fits in with the ones I have.

Thanks