Stihl TS 410 - Maintenance and Care; Ribbed V-belt; Carburetor; Spark plug

TS 410, TS 420
English
40
N Undo the nuts (1)
N Turn the tensioning nut (2)
counterclockwise with the
combination wrench –
approx. 1/4 turn, as far as it will
go = 0
N Pull the water hose out of the guide
in the V-belt guard
N Remove screw (3)
N Raise the V-belt guard (4) slightly
and pull it off to the front
N Remove the V-belt from the front
pulley
N Unscrew the nuts (1)
N Remove the starter cover (5)
N Do not remove the "cast arm and
guard" (6) – hold it in place on the
studs until the starter cover is fitted
back in position
N Remove the defective V-belt
N Carefully insert the new V-belt (7)
on the V-belt pulley (8) on the
engine and the front V-belt
pulley (9)
NOTICE
The belt action must run smoothly.
N Fit the starter cover (5) over the
studs (10)
N Tighten up the nuts (1) by hand
N Push the V-belt guard (4) into place
N Screw in the bolt (3) and tighten up
N Insert the water hose into the guide
in the V-belt guard (arrow) from the
shut-off cock towards the guard –
avoid tight radiuses
Continue as described in the chapter
“Tensioning the V-belt”.
Replacing the V-belt
1
1
1
2
370BA037 KN
0
4
3
370BA061 KN
6
370BA062 KN
1
5
1
1
7
8
370BA063 KN
9
10
1
10
10
370BA064 KN
1
5
1
4
3
370BA065 KN