
18
MAINTENANCE SCHEDULE
SERVICE
Befor After After5
h
After 8
h
After
50 h
Once
a year
Mowing
check and tighten nuts,
bolts and screws
Check the oil / fuel level
and refill oil / fuel if
necessary
Clean control elements /
area around sound
insulation
Change the engine oil
Exchange air filters
Clean / adjust & replace
spark plugs
Control the sound
insulation and the spark
screen
Clean the air cooling
system