2005 Yamaha Outboard 40D 50D Boat Motor Owners Manual

Maintenance
tion in the boat. Install a fully charged bat-
tery in the holder.
EMU29390
Checking top cowling
Check the fitting of the top cowling by  push-
ing it with both hands. If it is loose have it re-
paired by your Yamaha dealer.
ECM01121
CAUTION:
q
Make sure the main switch (on applica-
ble models) is  
(off) before  work-
ing on the battery.
q
q
Reversal of the battery cables will dam-
age the electrical parts.
Connect   the  red   battery   cable  first
when installing the battery and discon-
nect the black  battery cable first  when
removing  it.  Otherwise,  the  electrical
parts can be damaged.
ZMU04678
q
The  electrical  contacts of  the  battery
and cables must be clean and properly
connected, or the  battery will not  start
the engine.
EMU29400
Coating the boat bottom
A clean hull improves boat performance. The
boat bottom should be  kept as clean of ma-
rine  growth  as possible.  If  necessary,  the
boat bottom can be coated with an anti-foul-
ing  paint approved  for  your area  to  inhibit
marine growth.
Connect the  red battery cable  to the POSI-
TIVE  (+)  terminal  first.  Then  connect  the
black battery cable to the NEGATIVE (-) ter-
minal.
Do not use anti-fouling  paint which includes
copper or graphite. These  paints can cause
more rapid engine corrosion.
1.
2.
3.
Red cable
Black cable
Battery
ZMU01943
EMU29370
Disconnecting the battery
Disconnect the BLACK cable from the NEG-
ATIVE (-) terminal first. Then disconnect the
RED cable from the POSITIVE (+) terminal.
54
Product Specification
CategoriesYamaha Outboard Manuals
Document TypeBoat Motor Manual Free Download. Marine Operator's Boating Guide.
Tags,
Model Year2005
Download File
Please Enter the Security Characters Shown Below. Letters are Case Sensitive. Your download link will appear upon completing this step.
- 77 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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