Maintenance

level plug.

7.Insert and tighten the gear oil drain

screw.

EMU29302

Cleaning fuel tank

EWM00920

WARNING

Gasoline is highly flammable, and its vapors are flammable and explosive.

●If you have any question about properly doing this procedure, consult your Yamaha dealer.

●Keep away from sparks, cigarettes, flames, or other sources of ignition when cleaning the fuel tank.

●Remove the fuel tank from the boat be- fore cleaning it. Work only outdoors in an area with good ventilation.

●Wipe up any spilled fuel immediately.

●Reassemble the fuel tank carefully. Im- proper assembly can result in a fuel leak, which could result in a fire or ex- plosion hazard.

●Dispose of old gasoline according to lo- cal regulations.

1.Empty the fuel tank into an approved container.

2.Pour a small amount of suitable solvent into the tank. Install the cap and shake the tank. Drain the solvent completely.

3.Remove the screws holding the fuel joint assembly. Pull the assembly out of the tank.

ZMU02324

4.Clean the filter (located on the end of the suction pipe) in a suitable cleaning sol- vent. Allow the filter to dry.

5.Replace the gasket with a new one. Re- install the fuel joint assembly and tighten

the screws firmly.

EMU29312

Inspecting and replacing anode(s)

Yamaha outboard motors are protected from corrosion by sacrificial anodes. Inspect the external anodes periodically. Remove scales from the surfaces of the anodes. Consult a Yamaha dealer for replacement of external anodes.

ECM00720

CAUTION:

Do not paint anodes, as this would render them ineffective.

NOTE:

Inspect ground leads attached to external anodes on equipped models. Consult a Yamaha dealer for inspection and replacement of internal anodes attached to the power unit.

56