Inspecting Engine Idle Speed; Changing Engine Oil; Inspecting Wiring And Connectors - Yamaha FL350A Owner's Manual

EMU41870

Inspecting engine idle speed

ECM01690
NOTICE
This procedure must be performed while
the outboard motor is in the water.
Inspect the engine idle speed using the
meter that is equipped on the boat. Results
may vary depending on whether testing is
conducted with the outboard motor in the wa-
ter.
1. Start the engine and allow it to warm up
fully in neutral until it is running smooth-
ly.
2. Inspect the engine idle speed. If the en-
gine idle speed is out of specification,
consult a Yamaha dealer or other quali-
fied mechanic.
Idle speed (in neutral):
650 50 r/min
EMU35084

Changing engine oil

ECM01710
NOTICE
ZMU05930
Change the engine oil after the first 20
hours of operation or 3 months, and ev-
ery 100 hours or at 1-year intervals there-
after. Otherwise the engine will wear
quickly.
Consult your Yamaha dealer for replacement
of the engine oil filter and change of the en-
gine oil.
EMU29114

Inspecting wiring and connectors

Inspect that each connector is engaged
●
securely.
Inspect that each ground lead is properly
●
secured.
ZMU05933
Maintenance
98