Adjusting The Throttle Cable; Fitting The Carrying Ring - Stihl FS 91 Instruction Manual

7 Adjusting the Throttle Cable

6.3 Securing the Loop Handle
A
9
The loop handle can be adjusted to suit the
height and reach of the operator and the applica‐
tion by changing distance (A).
Recommendation: distance (A): about 20 cm
(8 in)
► Slide the handle to the required position.
► Line up the loop handle (4).
► Tighten down the screws until the loop handle
can no longer be rotated on the drive tube. If
no barrier bar is fitted – lock the nuts if neces‐
sary.
The sleeve (9) (not fitted on all models) must be
between the loop handle and the control handle.
7 Adjusting the Throttle
Cable
It may be necessary to correct the adjustment of
the throttle cable after assembling the machine
or after a prolonged period of operation.
Adjust the throttle cable only when the unit is
completely and properly assembled.
0458-426-0121-B
► Set the throttle trigger to the full throttle posi‐
4
► Carefully rotate the screw in the throttle trigger
8
8.1
For position of carrying ring see "Main Parts".
► Push the carrying ring (1) over the drive tube.
► Insert the M5 nut in the hex recess in the car‐
► Fit the M5x14 screw.
► Line up the carrying ring.
► Tighten down the screw firmly.
tion.
in the direction of the arrow until you feel initial
resistance. Then rotate it another half turn in
the same direction.

Fitting the Carrying Ring

Polymer Version
1
rying ring.
English
17