2007 Yamaha Outboard 70 70hp 6H3K Boat Motor Owners Manual

Maintenance
EMU28932
Greasing
Yamaha marine grease (Water resistant grease)
70
ZMU03125
EMU28955
other deposits are excessive, you should re-
place the spark plug with another of the cor-
rect type.
Cleaning and adjusting spark plug
The spark plug is  an important engine com-
ponent and is easy to inspect. The condition
1.
Remove  the spark  plug caps  from  the
spark plugs.
of  the  spark  plug  can  indicate  something
about the condition of the engine. For exam-
ple, if the  center electrode porcelain  is very
white, this could indicate an intake air leak or
carburetion problem in  that cylinder. Do not
attempt to diagnose  any problems yourself.
Instead,   take   the   outboard  motor   to   a
Yamaha dealer. You  should periodically re-
move  and inspect  the spark  plug  because
heat and deposits  will cause the spark  plug
to slowly break down and erode. If electrode
erosion becomes excessive, or if carbon and
2.
Remove the spark plug. If electrode ero-
sion  becomes  excessive,  or if  carbon
and  other deposits  are excessive,  you
should replace  the spark  plug with  an-
other  of  the  correct  type.  WARNING!
When removing or  installing a spark
plug, be careful not to damage the in-
sulator.  A  damaged insulator  could
allow  external  sparks,  which  could
63
Product Specification
CategoriesYamaha Outboard Manuals
Document TypeBoat Motor Manual Free Download. Marine Operator's Boating Guide.
Tags
Model Year2007
Download File
Please Enter the Security Characters Shown Below. Letters are Case Sensitive. Your download link will appear upon completing this step.
- 94 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
(1 votes, average: 3 out of 3)
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2007 Yamaha Outboard 70 70hp 6H3K Boat Motor Owners Manual SKU UPC Model
Chip on Apr 25, 2014. Great

Thanks awesome


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