Maintenance Instructions
23.3.18
Kapitel/Chapter 6: Maintenance Instructions - Seite/Page 75
Fig. 6.8-1: Oil filling cap
2. Loosen oil filling cap
Unscrew the oil filling cap. This is necessary, because
otherwise a vacuum will form and the oil can not
completely drain off.
Fig. 6.8-2: Oil drain hose
3. Open oil drain screw.
Unscrew the oil drain screw by means of the open-ended
wrench from the oil drain hose (rotating direction left).
Use a second open-ended wrench to lock. Make sure to
do this over the container.
Use spanner size 17 mm.
4. Discharge used oil.
Let the entire amount of oil drain out of the engine. This can take several minutes.
Fig. 6.8-3: Oil filter
5. Remove used oil filter / clean oil screen
Release the oil filter by turning the filter wrench
counterclockwise. The filter might be full of oil. Make sure
to not spill anything and avoid skin contact.
Sample picture
Fig. 6.8-4: Oil screen sealing ring
6. Preparing a new filter
Clean the engines’ filter holder brush a thin oil layer on the
sealing of the new filter.
7. Mounting the new filter
Carefully screw in the new filter by hand. It must not be tightened too much. Screw in the oil drain screw again
and tighten is with the wrench. Use a new sealing for the oil drain screw.
8. Fill in oil. (oil fill capacity: see attachment)