Operation
24
Run the engine at 2000 r/min or at ap-
proximately half throttle.
2.
For the second hour of operation:
Run the engine at 3000 r/min or at ap-
proximately three-quarter throttle.
3.
For the next eight hours of operation:
Avoid continuous operation at full throt-
tle for more than five minutes at a time.
4.
After the first 10 hours:
Operate the engine normally.
EMU27101
Preoperation checks
WARNING
EWM00080
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
could occur.
CAUTION:
ECM00120
Do not start the engine out of water. Over-
heating and serious engine damage can
occur.
EMU27110
Fuel
●
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).
●
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).
EMU27130
Controls
●
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.
EMU27140
Engine
●
Check the engine and engine mounting.
●
Look for loose or damaged fasteners.
●
Check the propeller for damage.
EMU27163
Checking the engine oil level
1.
Put the outboard motor in an upright po-
sition (not tilted).
2.
Remove oil dipstick and wipe it clean.
3.
Completely insert the dipstick and re-
move it again.
4.
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.
1. Oil dipstick
1
ZMU04378
Summary of Contents for F9.9D
Page 1: ...F9 9D T9 9D OWNER S MANUAL 6G8 28199 1N U S A Edition LIT 18626 06 00 ...
Page 2: ...EMU25060 ZMU01690 Read this owner s manual carefully before operating your outboard motor ...
Page 74: ...69 Consumer information EMU29811 Important warranty information for U S A and Canada ...
Page 75: ...Consumer information 70 ...
Page 77: ...Consumer information 72 ...
Page 79: ...Printed in Japan April 2004 0 4 1 Printed on recycled paper ...
Page 81: ...PLACE POSTAGE HERE ATTN WARRANTY DEPARTMENT Warranty card 2 27 02 11 47 AM Page 2 ...
