R E A Ss E M B Ly O F C Ylin D E R H E A D - Husqvarna SM 610 2006 Workshop Manual

E N G IN E R E A S S E M B LY
R e a s s e m b ly o f c ylin d e r h e a d
A lw a ys u se a n e w h e a d g a ske t (1 ) w h e n a sse m b lin g .
A sse m b le th e cylin d e r h e a d ; tig h te n th e c ylin d e r h e a d n u ts w h ilst fo llo w in g a
cro ss-o ve r p a tte rn a n d in ste p s (a p p ly G N P lu s M o liko te o n th e n u ts).
T ig h te n in g to rq u e fo r n u ts (2 ): 3 7 N m + 9 0 °-3 .8 K g m + 9 0 °-2 7 .5 ft/lb + 9 0 ° (+ G N
P lu s M o liko te ).
T ig h te n in g to rq u e fo r n u ts (3 ): 2 5 N m -2 .5 5 K g m -1 8 .4 ft/lb .
T ig h te n in g to rq u e fo r scre w s (4 ): 1 1 ,8 N m -1 .2 K g m -8 .1 ft/lb .
1 7