18
Alternatively use an oil changing kit:
1. Suck the oil up through the oil filler hole using the
syringe. (See the section Identification of parts, Pos
C.) Use the hose as an extension piece to reach the
bottom of the engine. Transfer the used oil to the
accompanying container.
2. Fill the engine with new oil, type SAE30.
Check the oil level using the dipstick on the oil bung
Remember to dispose of the used oil so that it is not harmful to nature.
Use your local recycling station.
Oil and oil changing kit is not included.
Air filter
The fir filter must be checked and cleaned regularly. If the filter has not been cleaned for
some time, the power of the engine is reduced, and the engine may be damaged.
1. Clean around the air filter before it is removed.
2. Press down the two flaps and carefully pull of the cover.
3. Carefully remove the paper filter and check it. Brush it with a soft brush. If it is very
dirty, it must be changed. Take care that no dirt gets into the intake of the engine.
4. Wash the black foam element on the right side in warm soapy water.
5. Press the water out of the foam element and let it dry. Put a few drops of SAE-30 oil
on the filter to moisten it lightly with oil. Carefully squeeze out any surplus oil.
Remount the element.
6. Check that all parts are fitted correctly and the cover closed as shown in the picture.
Spark plug
1. Remove the spark plug cap.
2. Brush off dirt from the top of spark plug.
3. Use a spark plug wrench to loosen the spark plug.
4. Check that the isolation is intact.
5. Clean the spark plug with a steel brush.
6. Measure the electrode distance. Be careful not to damage the electrode.
7. The distance should be: 0,7 - 0,8 mm
8. If the spark plug is undamaged refit. Otherwise replace using Denso type
W20EPR-U.
9. Mount the spark plug cap.
