Operation
2.
Next 50 minutes:
q
q
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).
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).
Do not exceed half throttle (approxi-
mately 3000 r/min). Vary engine speed
occasionally. If you have an easy-plan-
ing boat, accelerate at full throttle onto
plane, then immediately reduce the
throttle to 3000 r/min or less.
q
3.
Second hour:
Accelerate at full throttle onto plane,
then reduce engine speed to three-quar-
ter throttle (approximately 4000 r/min).
Vary engine speed occasionally. Run at
full throttle for one minute, then allow
about 10 minutes of operation at three-
quarter throttle or less to let the engine
cool.
EMU27120
Oil
q Check to be sure you have plenty of oil for
your trip.
EMU27130
Controls
q
Check throttle, shift, and steering for prop-
er operation before starting the engine.
The controls should work smoothly, with-
out binding or unusual free play.
Look for loose or damaged connections.
Check operation of the starter and stop
switches when the outboard motor is in the
water.
4.
5.
Third through tenth hours:
Avoid operating at full throttle for more
than 5 minutes at a time. Let the engine
cool between full-throttle runs. Vary en-
gine speed occasionally.
After the first 10 hours:
Operate the engine normally.
q
q
q
EMU27101
Preoperation checks
EMU27150
Engine
EWM00080
WARNING
q Check the engine and engine mounting.
q
q
q
Look for loose or damaged fasteners.
Check the propeller for damage.
Check that the battery is in good condition
and the battery connections are secure.
If any item in the preoperation check is
not working properly, have it inspected
and repaired before operating the out-
board
motor. Otherwise an accident
EMU27221
could occur.
Operation after a long period of
storage
ECM00120
CAUTION:
When operating the engine after a long peri-
od (12 months) of storage, proceed as fol-
lows:
Do not start the engine out of water. Over-
heating and serious engine damage can
occur.
1.
Start the engine. Leave it idling.
EWM00090
EMU27110
Fuel
WARNING
q
Do not touch or remove electrical parts
q
Check to be sure you have plenty of fuel
for your trip.
27
| Categories | Yamaha Outboard Manuals |
|---|---|
| Document Type | Boat Motor Manual Free Download. Marine Operator's Boating Guide. |
| Tags | Yamaha 225D, Yamaha 250D, Yamaha 300D, Yamaha VZ200D |
| 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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