20 – English
50
100
MAINTENANCE
25
WARNING!
No service procedures must be conducted on the engine or cutting unit unless:
• The engine is switched off.
• The ignition key is removed.
• The ignition cable is removed from the plug.
• The parking brake is applied.
• The cutting unit is disengaged.
Maintenance schedule
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.
Daily
maintenance
before start
● = Described in these instructions.
❍ = Not described in these instructions.
Maintenance
Page
Maintenance interval
in hours
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.
Check the engine’s oil level 38 ●
Check the engine’s cooling air inlet 27 ●
Check the fuel pump’s air filter 25 ●
Check the steering wires 22 ●
Check the battery 25 ●
Check the safety system 26 ●
Check screws and nuts – ❍
Check for fuel and oil leakage – ❍
Change the engine oil
1)
38 ●
Clean the air filter’s pre-filter (foam plastic)
2)
24 ●
Check the cutting unit 29 ●
Check the tyre pressures (60 kPa) 27 ●
Lubricating the belt adjuster
3)
39 ●
Lubricate joints and shafts
3)
39 ●
Check the V-belts – ❍
Check the hydrostat’s cooling fins – ❍
Check the transmission’s oil level 39 ●
Adjust the brakes 22 ●
Check and adjust the throttle wire 23 ●
Clean the engine’s and hydrostat’s cooling flanges
2,4)
– ❍
Replace the air filter’s pre-filter and paper filter
2)
24 ●
Replace the fuel filter 23 ●
Replace the plug 25 ●
