2004 Yamaha Outboard 40C 50C Boat Owners Manual

63B-9-1B-4
2/27/03 3:38 PM   Page 8
E
EMK26112
Lubrication
1)
Remove the spark  plugs, and spray a
spray  of  “Yamaha Stor-
Rite  Engine  Fogging  Oil”  into   each
10
second
cylinder.
Grease
the
spark
plug
threads and  reinstall  the spark  plugs
and  torque   to  proper   specification.
(Refer to  “CLEANING  AND ADJUST-
ING SPARK PLUG”.)
2)
3)
Turn  the  engine  over  with  the stop
lanyard disconnected to work the fog-
ging oil into the piston rings.
Fill the oil tanks. This prevents the for-
mation  of condensation.  For  models
with a  remote tank, it  may be  neces-
sary to  manually override the control
unit to completely fill the engine main
tank. (Refer  to Oil  level warning  sec-
tion).
4)
5)
Change  the  lower unit  oil.  (Refer  to
“CHANGING GEAR OIL”).  Inspect the
oil  for  the  presence of  water  which
indicates  a  leaky  seal.  Seal  replace-
ment   should  be   performed  by   an
authorized  Yamaha  dealership  prior
to use.
Grease  all  grease  fittings.  (Refer   to
“GREASING”)
EMK27011
Cleaning and Anti-corrosion Measure
1)
2)
3)
Wash  down  the exterior  of  the  out-
board  with  fresh  water  and  dry  off
completely.
Spray
the   engine’s    exterior   with
“Yamaha  Silicone   Protectant”  (Part
No. LUB-SILCNE-13-00).
Wax the cowling  with a non-abrasive
wax such as  “Yamaha Silicone Wax”
(Part No. ACC-11000-15-02).
4-7
Product Specification
CategoriesYamaha Outboard Manuals
Document TypeBoat Motor Manual Free Download. Marine Operator's Boating Guide.
Tags,
Model Year2004
Download File
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- 114 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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