Husqvarna ZTH, Руководство оператора

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English-
26
MAINTENANCE
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 shall be lubricated twice weekly.
4)
Performed by authorized service workshop.
●
= Described in this manual
❍
= Not described in this manual
Daily
mainte-
nance
Weekly
mainte-
nance
At
least
once
each
year
Maintenance interval
in hours
Maintenance Page Before After 25 50 100 300
Lubricate the steering control shafts 38
●
Lubricate the mower deck’s struts 38
●
Lubricate the mower deck’s cutting height adjuster 37
●
Check/adjust the cutting height -
❍
Clean the air cleaner’s pre-filter (Oil-foam) 30
● ●
Clean the air cleaner’s filter cartridge
2)
(paper filter)
30
● ●
Change the engine oil
1) 35
● ●
Change the hydraulic oil (every 300 hours) -
❍ ❍
Replace the engine oil filter (every 200 hours) 39
● ●
Clean/replace the spark plugs 27
● ●
Replace the fuel filter 31
● ●
Clean the cooling fins -
❍ ❍
Check the play in the engine valves
4) -
❍ ❍
Replace the air cleaner’s pre-filter (Oil-foam) 30
● ●
Replace the air filter (paper filter)
2)
(every 200 hours)
30
● ●
Perform the 300-hour service
4) 51
❍ ❍
Check/adjust the parking brake -
❍ ❍
WARNING!
No adjustments or maintenance to be carried out unless:
• The engine is stopped.
• The ignition key has been removed.
• The parking brake is on.