Maintenance
Consult your Yamaha dealer for details
on the use of chemical goods for storage.
EMU28303
Procedure
EMU28380
Flushing with the flushing attachment
1.
Wash the outboard motor body using
fresh water. For further information, see
page 53.
2.
Fill the fuel tank with fresh fuel and add
one ounce of “Yamaha Fuel Conditioner
and Stabilizer” (Part No. LUB-FUELC-
1.
Flushing attachment
12-00)
NOTE:
The use of “Yamaha Fuel Conditioner and
Stabilizer” eliminates the need to drain the
fuel system. Consult your Yamaha dealer or
other qualified mechanic if the fuel system is
to be drained instead.
to each gallon of fuel.
5.
Cooling system flushing is essential to
prevent the cooling system from clog-
ging up with salt, sand, or dirt. In addi-
tion, fogging/lubricating of the engine is
mandatory to prevent excessive engine
damage due to rust. Perform the flush-
ing and fogging at the same time.
EWM00090
WARNING
3.
4.
Remove the top cowling and silencer
cover/cap. Remove the propeller.
Install the flushing attachment over the
cooling water inlet.
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.
ECM00300
CAUTION:
Do not run the engine without supplying
it with cooling water. Either the engine
water pump will be damaged or the en-
gine will be damaged from overheating.
Before starting the engine, be sure to
supply water to the cooling water passag-
es.
6.
7.
Run the engine at a fast idle for 10–15
minutes in neutral position while supply-
ing fresh water.
Just prior to turning off the engine, quick-
ly spray “Yamaha Stor-Rite Engine
Fogging Oil” (Part No. LUB-STRRT-12-
00)
alternately into each carburetor/
ECM00310
CAUTION:
each intake manifold. When properly
done, the engine will smoke excessively
and almost stall.
Remove the flushing attachment and
wipe off any excess water.
Avoid running the outboard motor at high
speed while on the flushing attachment,
otherwise overheating could occur.
8.
9.
Install the silencer cover/cap and top
cowling. Install the propeller.
50
| Categories | Yamaha Outboard Manuals |
|---|---|
| Document Type | Boat Motor Manual Free Download. Marine Operator's Boating Guide. |
| Tags | Yamaha VZ150, Yamaha VZ175 |
| Model Year | 2007 |
| Download File |
|
| Language | English |
| Product Brand | Yamaha 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 Type | |
| Publisher | yamaha-motor.com |
| Wikipedia's Page | Yamaha Motor Company |
| Copyright | Attribution Non-commercial |
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