Husqvarna iZ4817TSKAA 用户手册

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36

 

1)

 First change after 8 hours. When operating with a heavy load or at high ambient temperatures, replace every 50 hours. 

 2) 

In dusty conditions, cleaning 

and replacement are required more often. 

3) 

For daily use, the machine should be lubricated twice weekly. 

4) 

Performed by authorized service workshop.

z

= Described in this manual



= Not described in this manual 

Check/adjust throttle and choke cables

41

z

Check the condition of belts, belt pulleys, etc.

46

z

z

Change the engine oil 

1)

 

57

z

z

Replace the engine oil filter (every 200 hours)

62

z

z

Clean/replace the spark plugs

38

z

z

Replace the fuel filter

45

z

z

Replace the air filter (main cartridge) 

2) 

(every 200 hours)

42

z

z

Check the caster wheels (every 200 hours)

51

z

Clean the cooling fins 

2)

-





Clean fins of oil cooler (Kohler)

z

z

Replace the air cleaner’s pre-filter 

2) 

(foam filter)

42

z

z

Check/adjust the mower deck

49

z

z

Change the hydraulic oil (every 300 hours)

-





Dismantle and inspect starter 

4) 

(every 500 h)



Replace the hydraulic oil filter (every 300 hours)

-





Check the engine valve clearance 

4)

-





Perform the 300-hour service 

4)

  

82





Lubricate according to Lubrication Schedule

52

z

z

z

z

z

z

z