1998 Yamaha 4x4 250 timberwolf carb jets
 

Please help ,I recently took my carburetor apart to soak in parts cleaner then spray parts with carb cleaner and reassembled the parts put the 3 jets back in but there is on her that is an adjustable jet ,closest to the side ,does anyone know what is the procedure to set it ,when I took it off didn't think of checking how many turns from the bottom it was set at ,any help would be appreciated thanks

On that air fuel screw there should be the screw than a spring goes on than washer than O ring. In that order screw it in to lightly seat than bench settings are usually 2-2.5 turns out look it up on youtube for fine tuning it.