Husqvarna R120S 用户手册

20 – 

English

The steering is controlled by means of wires. These can in 
time become slack, which implies that the adjustment of the 
steering becomes altered.

Check and adjust the steering as follows:

1

Position the wheels straight ahead.

2

Tension can be checked approximately 150 mm along the 
wire from the adjustment screw.

3

Push the wire by hand up and down on the steering collar. 
Make a mark at the top and bottom positions.

4

Measure the distance between the marks. The distance 
should be 15 ± 5 mm

5

If necessary, the wires can be adjusted by tightening the 
adjuster nuts on each side of the steering collar. Do not 
over tighten the cables; they should only be drawn in 
towards the steering collar.

Hold the cable, for example using an adjustable wrench, 
so that it does not twist.

If you only tension one side the steering wheel’s centre 
position may change.

Check the wire tension on completion of the adjustment 
as per item 2.

1

Open the engine cover backwards.

2

Remove the protective cover.

3

Loosen the locking nuts (1).

4

Tension the cable using the adjuster screw (2) until the 
play in the cable is taken up.

5

Tighten the locking nuts (1) after adjustment.

The throttle cable may need to be adjusted, if the engine does 
not respond as it should when accelerating, if it produces 
black smoke or maximum revs are not reached.

1

Release the clamping screw that secures the wire casing 
and set the choke control to maximum choke.

2

Pull the choke wire casing to the far right and tighten the 
clamping screw.

3

Pull back the throttle to the full throttle position and check 
that the choke is no longer actuated.

15   

  0 mm

15   5 mm

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2

1

1