2007 Yamaha Outboard Z300 LZ300 Boat Motor Owners Manual

Maintenance
q
q
q
Fuel line joint leakage
Fuel line cracks or other damage
Fuel connector leakage
EMU29041
Inspecting idling speed
EWM00451
WARNING
q
q
Do not touch or remove electrical parts
when starting or during operation.
Keep  hands,  hair,   and  clothes  away
from  the  flywheel  and  other  rotating
parts while the engine is running.
ECM00490
CAUTION:
This procedure must be performed  while
the  outboard  motor  is  in  the  water.  A
flushing attachment  or  test tank  can be
used.
ZMU01853
A diagnostic tachometer should  be used for
this procedure. Results may vary depending
on  whether  testing  is  conducted  with  the
flushing attachment, in a test tank, or with the
outboard motor in the water.
1.
Start the engine and allow it to warm up
fully in neutral until it is running smooth-
ly.
NOTE:
Correct idling speed inspection is only possi-
ble if  the  engine is  fully warmed  up. If  not
warmed up fully, the idle speed will measure
higher than normal. If you have difficulty ver-
ifying the  idle  speed, or  the idle  speed re-
quires adjustment, consult a Yamaha dealer
or other qualified mechanic.
2.
Verify whether  the idle  speed  is set  to
specification.  For idle  speed  specifica-
tions, see page 54.
ZMU01955
Checkpoints
q
Fuel system parts leakage
64
Product Specification
CategoriesYamaha Outboard Manuals
Document TypeBoat Motor Manual Free Download. Marine Operator's Boating Guide.
Tags,
Model Year2007
Download File
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- 98 pages
LanguageEnglish
Product BrandYamaha 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 TypePDF
Publisheryamaha-motor.com
Wikipedia's PageYamaha Motor Company
CopyrightAttribution Non-commercial
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