[Elvis74]

maybe this helps to understand

Full load:
larger main jet nozzle -> mixture becomes richer
smaller main jet nozzle -> mixture is leaner

1/4 to 3/4 throttle:
Needle-> Set-> clip higher lean
Needle-> clip lower down the page-> richer

1/8 to 1/4 gas:
Slide> cutaway more> lean
Slide-> smaller cutaway> richer
larger pilot jet -> richer mixture
smaller pilot jet -> leaner

Idle to 1/8 Gas:
Idle screw pure-> more idle
Idle screw out-> less idle
Mixture screw (air filter side) -> in richer
Mixture screw (air filter side) -> out leaner
Mixture screw (cylinder side) -> in leaner
Mixture screw (cylinder side) -> out richer