Operation
EMU27101
EWM00080
q Check that the battery is in good condition
and the battery connections are secure.
Preoperation checks
EMU27163
Checking the engine oil level
WARNING
If any item in the preoperation check is not
working properly, have it inspected and
repaired before operating the outboard
motor. Otherwise an accident could occur.
1.
Put the outboard motor in an upright po-
sition (not tilted).
2.
3.
Remove oil dipstick and wipe it clean.
Completely insert the dipstick and re-
move it again.
Check 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.
ECM00120
CAUTION:
4.
Do not start the engine out of water. Over-
heating and serious engine damage can
occur.
EMU27110
Fuel
q
q
q
Check to be sure you have plenty of fuel for
your trip.
Make sure there are no fuel leaks or gaso-
line fumes.
Check fuel line connections to be sure they
are tight (if equipped Yamaha fuel tank or
boat tank).
q
Be sure the fuel tank is positioned on a se-
cure, flat surface, and that the fuel line is not
twisted or flattened, or likely to contact
sharp objects (if equipped Yamaha fuel
tank or boat tank).
1. Oil dipstick
2. Lower level mark
3. Upper level mark
NOTE:
Be sure to completely insert the dipstick into
EMU27130
Controls
q
q
Check throttle, shift, and steering for proper
operation before starting the engine.
The controls should work smoothly, without
binding or unusual free play.
the dipstick guide.
EMU30021
Filling fuel
EWM00060
WARNING
q
q
Look for loose or damaged connections.
Check operation of the starter and stop Gasoline and its vapors are highly flam-
switches when the outboard motor is in the
mable and explosive. Keep away from
sparks, cigarettes, flames, or other sourc-
water.
EMU27150
Engine
es of ignition.
q
q
q
Check the engine and engine mounting.
Look for loose or damaged fasteners.
Check the propeller for damage.
1.
2.
Remove the fuel tank cap.
Carefully fill the fuel tank.
29
| Categories | Yamaha Outboard Manuals |
|---|---|
| Document Type | Boat Motor Manual Free Download. Marine Operator's Boating Guide. |
| Tags | Yamaha F250D, Yamaha LF250D |
| Model Year | 2005 |
| 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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