Maintenance
NOTE:
q
For more information on the disposal of
used oil, consult your Yamaha dealer.
Change the oil more often when operating
the engine under adverse conditions such
as extended trolling.
q
EMU29110
Checking wiring and connectors
q
q
Check that each grounding wire is properly
secured.
Check that each connector is engaged se-
curely.
5.
Start the engine and watch to make sure
the low oil pressure warning indicator (if
equipped) turns off. Make sure that there
are no oil leaks.
EMU29120
Exhaust leakage
Start the engine and check that no exhaust
ECM00680
CAUTION:
leaks from the joints between the exhaust
If the low oil pressure warning indicator cover, cylinder head, and body cylinder.
does not turn off or if there are oil leaks,
stop the engine and find the cause. Con-
tinued operation with a problem could
cause severe engine damage. Consult
your Yamaha dealer if the problem cannot
be located and corrected.
EMU29130
Water leakage
Start the engine and check that no water
leaks from the joints between the exhaust
cover, cylinder head, and body cylinder.
EMU29140
Engine oil leakage
Check for oil leaks on the around the engine.
6.
Turn off the engine and wait 3 minutes.
Recheck the oil level using the dipstick to
be sure the level falls between the upper
and lower marks. Fill with oil if it is below
the lower mark, or drain to the specified
level if it is above the upper mark.
NOTE:
If any leaks are found, consult your Yamaha
dealer.
EMU29150
Checking power trim and tilt system
EWM00430
WARNING
q
Never get under the lower unit while it is
tilted, even when the tilt support lever is
locked. Severe injury could occur if the
outboard motor accidentally falls.
q
Make sure no one is under the outboard
motor before performing this test.
1.
Check the power trim and tilt unit for any
sign of oil leaks.
7.
Dispose of used oil according to local
regulations.
53
| Categories | Yamaha Outboard Manuals |
|---|---|
| Document Type | Boat Motor Manual Free Download. Marine Operator's Boating Guide. |
| Tags | Yamaha F150C, Yamaha LF150C |
| Model Year | 2004 |
| Download File |
|
| Language | English |
| Product Brand | Yamaha Motor. Yamaha Motor Corporation, USA - Support Customer Relations for US: 1-800-962-7926
Yamaha Boats: 1-800-962-7926 Yamaha Outboard Customer Relations: 1-866-894-1626 , Yamaha Outboard |
| Document File Type | |
| Publisher | yamaha-motor.com |
| Wikipedia's Page | Yamaha Motor Company |
| Copyright | Attribution Non-commercial |
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