komatsu 621

[nuggsy]

i have just baught a second hand saw and there is a problem with the throttle return, its a little tempramentle in the fact that the throttle doesnt always return to idle, does anyone have any idea on how to get into the handle so i can see if there is a spring missing or to see what the problem may be ?

[tree_beard]

there should be a screw underneath the handle that keeps the top half of the handle attached...

 

 

illustrated parts list is available on the redmax parts lookup site (in the u.s komatsu zenoah are branded redmax) Illustrated Parts Lookup [internet] ....search for G621AVS

[nuggsy]

cheers m8y, thats a big help.

another question is tho, the inertia chainbrake is very sensitive, anyone any ideas how to solve the problem ?

[treewizard]

Take it off:vroam:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

[nuggsy]

lol if only it was as easy as that, needs to be up to standard as i will be using it at work n i dont fancy a kick with no chainbrake lol