Owner's Manual

26
OPERATION
3. Using the supplied oil fill container and oil, fill the
container to the 2.0 mark on the container. Do not
overfill (see Figure 18).
2.0
1.5
1.0
0.5
Figure 18 – Oil Fill Container
NOTICE
Do not tilt the inverter to add oil. It must be filled on a
flat, level surface.
4. Add the 200 ml of oil to the engine (see Figure 19).
Figure 19 – Adding Engine Oil
5. Fill the container with oil again only to the 1.0 mark.
6. Add the 100 ml of oil to the engine. The oil should
now be at the correct level (see Figure 20).
Figure 20 – Engine Oil Correct Level
7. Do not overfill. If oil level is too high, oil will drain out
through the fill plug.
WH2000i Series
1. Loosen the screw and remove the engine oil fill/
drain plug service panel to access the oil fill/drain
plug (see Figure 21).
Figure 21 – WH2000i Engine Service Panel