Yamaha F30A Service Manual page 93

Digital tachometer: 90890-06760
3. Turn the throttle grip (H model) or move
the remote control lever (R model) until
the engine speed is 3,750 ± 50 r/min.
4. Turn the adjusting screw 2 until it is just
touching the stopper 3.
3
2
5. Rev the engine a few times and check
the dashpot operation. Repeat steps 3–4
if the dashpot does not operate properly.
67C3K11
3
2
S67C4041
Carburetor unit
1
2
3
4
5
6
7
8
9
4-18