Honda Power Products TILLER FJ500 Manuel De L'utilisateur page 18

6.Engine oil
CAUTION:
Running the engine with insufficient oil can cause serious engine
damage.
1.DE and DER types:
Set the front wheel to the UP position (see page 34).
2.Park on level ground, stop the engine, put proper mounting under the
front frame and put wood block under the drag bar as shown, to keep
the tiller horizontal.
3.Remove the oil filler cap.
4.Check the oil level. If it is below the upper limit, fill with the
recommended oil to the upper limit (see page 16).
5.Reinstall the oil filler cap securely.
OIL FILLER CAP
UPPER LIMIT
15