I recently switched to a 4 speed and this will be my first real clutch adjustment.

Not always, but most of the time I have to push the clutch in all the way to the floor to shift freely and avoid grinding the gears going into first or second.

I have no play in the clutch system now and I don't want to adjust too far and wear the clutch out early. So how do I know when the clutch is adjusted properly to avoid excessive wear?

Thanks