GB
34 PRO 350 | PRO 450
Transport
7.7 Maintenance schedule
Comply with the intervals measured in hours or years, whichever occurs first.
Activity After the
first 5 op-
erating
hours
Every 5
operating
hours or
daily pri-
or to use
Every 25
operating
hours
Every 50
operating
hours or
annually
Every
year
Every
100 oper-
ating
hours
Checking the engine oil level X
Changing the engine oil X X
*
X
Check and clean air filter X
**
Change the air filter X
Checking the spark plug X
Exchange the spark plug X
Clean the area of the silenc-
er and controls.
X
Check the petrol filter
***
X
Check the silencer and spark
arrester
X
OH Operating hours
*: When the engine is working at full load or in high temperatures.
**: Clean the air filter more frequently when the engine is operating in a dusty environment.
***: Performed by a specialist company
NOTE
It may be necessary to shorten the maintenance intervals compared to those stated in the ta-
ble above in case of severe loading and at high temperatures.
8 TRANSPORT
■
Transport the engine only when the fuel tank is empty.
■
Always transport the engine horizontally, otherwise the following will occur:
■
Leaking fuel and oil
■
Generation of smoke
■
Starting difficulties
■
Soot on spark plug