Maintenance
Air Filter
The function of the air filter is to clean impurities like dust from the air and to prevent
these dust particles from entering the combustion chamber and the carburetor.
To avoid any damage to the carburetor, it is necessary to carry out regular
maintenance of the air filter. The maintenance intervals must be increased when working
in a dusty environment.
WARNING
Please do not use alcohol or highly flammable agents to clean the air filter,
as this could lead to a fire or even an explosion
It is strictly forbidden to operate the engine without an air filter, as this would
cause damage to the engine.
1 Turn the screw counterclockwise to remove the filter cover
2 Use non-flammable solvents or cleaning agents with a high
flash point to clean the filter element and let it dry completely.
3 Immerse the filter element in fresh lubricating oil and then press out the oil.
4 Put the filter element in the correct position again.
5 Install the filter cover and screw the screw back in clockwise.
