Husqvarna 39765 用户手册

English – 

19

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The following is a list of the maintenance which should be conducted on the machine. For the items which
are not described in these instructions go to an authorised service workshop.

Check the engine’s oil level

35

●

Check the engine’s cooling air inlet

28

●

Check the fuel pump’s air filter

26

●

Check the steering wires

22

●

Check the brakes

23

●

Check the battery

26

●

Check the safety system

27

●

Check screws and nuts

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❍

Check for fuel and oil leakage

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Change the engine oil 

1)

35

●

Clean the air filter’s pre-filter (foam plastic)

 2)

25

●

Check the cutting unit

29

●

Check the tyre pressures (60 kPa)

28

●

Lubricating the belt adjuster 

3)

36

●

Lubricate joints and shafts 

3)

37

●

Adjust the brakes – Rider 11 and Rider 11 Bio

23

●

Check the V-belts

–

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Check the transmission’s cooling flanges –

–

❍

Rider 13 and Rider 13 Bio

Check the transmission’s oil level – Rider 13 and

36

●

Rider 13 Bio

Adjust the brakes – Rider 13 and Rider 13 Bio

23

●

Check and adjust the throttle wire

24

●

Clean the cooling flanges on the engine and

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❍

transmission 

2,4)

Replace the air filter’s pre-filter and paper filter 

2)

25

●

Replace the fuel filter

24

●

Replace the plug

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= Described in these instructions.

❍

= Not described in these instructions.

1)

 First change after 5 hours. 

2)

 During dusty conditions cleaning and replacement should be more frequent. 

 3)

 For daily use of the

machine lubrication should be conducted twice a week. 

4)

 Conducted by authorised service workshop.