yamaha fz750 carburetor

Hi to evrybody.

I have bought an '87 yamaha fz750. I'm happy with bike but... on idle won't run fine..

I have try with screw that is for idle setup bud when I set right number of rpm anfter a more gas...

rpm wont get down to regular rpm. Or... it takes about 10 sec. to goes from 3000 to 1000 rpm.

This gay that have sold bike to me have tell me that there was fuel in tank during winter period.

So reading topics on this forum... i have realised that celaning carburetor is right thing to do.

My question is... can I do this alone, without any expirience in this. I have expirience in car,

and I'm a student od mehanichal faculty, so... teory is not problem. Can someone describe me,

or tell me where I can find detailed instruciton of removal... celaning, fitting and setup this

carburetor.

Thanks... and sorry for bad english.