Stihl 034 Series User Manual page 29

Turn the spindle clockwise to pull
in the crankshaft until it locates
against the ball bearing.
Important:
The connecting rod must point
toward the cylinder flange while the
crankshaft is being installed.
– Remove service tool ZS: First
release the spindle counter-
clockwise and then unscrew the
service tool ZS, also counter-
clockwise.
– Screw the spindle fully into
service tool AS 5910 007 2205 in
the clockwise direction.
034, 036, 036 QS
1
2
Screw threaded sleeve (2)
5910 893 2409 onto the spindle
of service tool AS (1) as far as it
will go (left-hand thread)
– Lubricate crankshaft stub at
clutch side with oil.
– Fit crankcase gasket.
– Push the clutch side of the
crankcase over the crankshaft
stub as far as it will go.
2 3
1 1
To prevent the crankcase
and gasket twisting, fit M5x72
screws (1) (from service tool
ZS 5910 007 2200) in two
crankcase holes).
– Push threaded sleeve over the
crankshaft stub.
– Hold the crankshaft steady
and rotate the spindle counter-
clockwise to screw the threaded
sleeve onto the crankshaft.
Release the crankshaft. Hold the
service tool (2) steady and
continue turning the spindle until
the tool locates against the guide
bar mounting face.
Fit the two hexagon nuts (3) on
the bar mounting studs and
screw them down finger-tight.
Turn the spindle counterclock-
wise until the crankshaft locates
against the ball bearing.
29