Husqvarna SM 610 2006 Workshop Manual page 96

E N G IN E O V E R H A U L IN G
N E E D L E V A L V E
In spect n e e d le va lve (9 ) a nd va lve sea t (c)
G roo ved w e a r (a ): R e p la ce. D ust (b ): C le an .
T H R O T T L E V A L V E
C heck fo r fre e m o ve m e n t.
S tick: R e p a ir o r re p la ce .
In sert th e th ro ttle va lve (5 ) into the carb ure to r b od y, a nd ch eck fo r fre e m o ve m en t.
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