Maintenance
71
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.
NOTICE
ECM00720
Do not paint anodes, as this would render
them ineffective.
TIP:
Inspect ground leads attached to external an-
odes on equipped models. Consult a Yamaha
dealer for inspection and replacement of inter-
nal anodes attached to the power unit.
EMU29322
Checking battery (for electric start
models)
WARNING
EWM01900
Battery electrolytic fluid is poisonous and
caustic, and batteries generate explosive
hydrogen gas. When working near the bat-
tery:
●
Wear protective eye gear and rubber
gloves.
●
Do not smoke or bring any other source
of ignition near the battery.
Refer to page 11 for detailed safety infor-
mation about batteries.
The procedure for checking the battery varies
for different batteries. This procedure con-
tains typical checks that apply to many batter-
ies, but you should always refer to the battery
manufacturer’s instructions.
ZMU02324
ZMU04245
U6D625E0.book Page 71 Thursday, March 13, 2008 9:06 AM
