Just bought recently a R1 shocker,I know its not a cutting edge modern damper compared to BGM etc but previously I've only ever used the standard type of rear damper so to me its all very new and a little baffling!

Have ordered a 225lb spring for it and I'm think I'm right that arrow#1 will adjust the springs firmness making for a softer/harder ride depending on the load.What do arrows 2 & 3 do ? regards handling riding? Looking at Chiggys site you can adjust pre-load,compression and re-bound

What affect does this have,I appreciate the only true test is to get it on and try it but a few pointers would be appreciated.One last question fitted it loosely to the scoot had hell of a job getting it back off does it require a spacer at the back? as like I said before only ever used standard rear dampers before and you push them on all the way.Any help or advice gratefully received,thank you.
I am playing all the right notes, but not necessarily in the right order.