Husqvarna R 422Ts AWD 用户手册

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页码 44
English
 – 21
Maintenance
Checking and adjusting the steering 
wires
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
Remove the frame plate by loosening the screws (2) and 
lift the frame plate by the rear edge.
2
Check the tension of the steering wires by squeezing 
them together by the arrows as illustrated. It should be 
possible to push them together so that the distance 
between them is half as much, without using unnecessary 
force.
3
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.
4
Unscrew the belt shields and the side protectors. The 
protectors are fitted on both sides of the machine.
Hold the cable, for example using an adjustable wrench, 
so that it does not twist.
If the adjustment is only made on one side, the middle 
position of the steering will be affected.
Check the wire tension on completion of the adjustment 
as per item 2.
5
Screw on the belt shields and the side protectors. 
Remember to use the right screws in each mounting.
Adjusting the parking brake
Check that the parking brake is adjusted correctly by placing 
the machine on a slope with the front and rear axles 
disengaged.
Apply and lock the parking brake. When the machine does not 
stand still, the parking brake should be adjusted according to 
the following.
1
Position the machine on flat ground.
2
Make sure the parking brake is released.
3
Remove the left-hand wing cover.
4
Loosen the locking nuts.
5
Adjust the play between the casing and the adjustment 
screw to 1 mm (0.040") when one pulls the casing. This 
gives a play on the pedal of approximately 40 mm.
6
Tighten the nuts carefully to prevent damaging the 
adjuster screw.
7
The brake should be checked again after adjustment
8
Assemble the left-hand wing cover.
!
WARNING! A poorly adjusted parking brake 
can result in reduced braking ability.