needle jet notch designation question

[spmoto]

I'm a little confused by how some folks describe locating the needle notch clip. The Dellorto manual numbers the notches from 1-4 with 1 being at the fat end of the needle and 4 being closest to the tapered end. When people refer to the top notch or bottom notch I want to be sure I'm interpreting what they say correctly. So, is notch #1 the top notch and #4 the bottom, or vice versa?
Thanks,
Steve M

[yogidozer]

 notch #1 the top notch and #4 the bottom.

[spmoto]

Thanks!

[yogidozer]

If you state what bike you have, very likely someone will have settings that work for you. guzziology has a lot of tips as well