Engine - Yamaha EF5500DE Owner's Manual

Engine

Perform the following steps to protect the cylinder, pis-
ton ring, etc. from corrosion.
1. Remove the spark plug, pour about one table-
spoon of engine oil (See page 42) into the spark
plug hole and reinstall the spark plug only. Recoil
start the engine by turning over several times (with
ignition off) to coat the cylinder walls with oil.
2. Pull the recoil starter until you feel compression.
Then stop pulling. (This prevents the cylinder and
valves from rusting.)
3. Clean exterior of the generator and apply a rust
inhibitor.
NOTICE
Do not spray any organic solvent on the CO
SENSOR.
4. Store the generator in a dry, well-ventilated place,
with the cover placed over it.
712-010
NOTICE
Do not use a plastic cover as a dust cover. Rust
and corrosion will occur since a non porous cover
will trap moisture around the engine.
5. The generator must remain in a vertical position
when stored, carried or operated.
– 53 –