33
ROUTINE SERVICE
COOLING SYSTEM
2
Tachometer Pulse Setting
Confirm accuracy of tachometer reading.
•
Adjust dial on back of tachometer to required
setting (the outboard should not be running).
Water Pump Overboard Indicator
A steady stream of water should flow from the
overboard indicator.
Operating Temperature
An outboard run at idle speed should achieve a
temperature based on the engine’s thermostatic
control. In general, the powerhead temperature
should reach at least 104°F (40°C) after five min-
utes of idling. Check that the powerhead reaches
idle temperature. Refer to
Idle Speed
Make sure the outboard idles within the specified
idle RPM range. If the outboard is run on a flush-
ing device, the idle speed and quality may not be
representative of actual in water use.
COOLING SYSTEM
Check the condition of cooling system compo-
nents regularly:
•
water intake screens
•
water pump
•
all internal water passages
•
thermostats
•
all external water hoses and fittings
•
vapor separator cooling passages and fittings
•
EMM
cooling passages and fittings
•
overboard water pressure indicator.
Water Intake Screens
Inspect condition of water intake screens. Clean
or replace as needed.
Confirm function of overboard water pressure indi-
cator.
Clean or replace plug and nozzle as needed.
Outboard Model
Tachometer Setting
200–300 HP
6 Pulse or 12 Pole
1.
Water pump overboard indicator
008469B
1
1.
Water intake screen
2.
Overboard water pressure
008470B
1
2
Summary of Contents for E-TEC 200
Page 1: ...Main Menu...
Page 2: ......
Page 161: ...OILING SYSTEM OIL SUPPLY DIAGRAMS 159 8 008208 Starboard View Port View...
Page 163: ...OILING SYSTEM OIL SUPPLY DIAGRAMS 161 8 008432 Starboard View Port View...
Page 165: ...OILING SYSTEM OIL RECIRCULATION DIAGRAMS 163 8 008207 Starboard View Port View...
Page 244: ...242 POWERHEAD POWERHEAD VIEWS POWERHEAD VIEWS Port Hose Routings 3 3 L models 007153...
Page 245: ...POWERHEAD POWERHEAD VIEWS 243 11 Starboard Hose Routings 3 3 L models 007154...
Page 246: ...244 POWERHEAD POWERHEAD VIEWS Port Hose Routings 3 4 L models 008503...
Page 247: ...POWERHEAD POWERHEAD VIEWS 245 11 Starboard Hose Routings 3 4 L models 008502...
Page 248: ...246 POWERHEAD POWERHEAD VIEWS Port 3 3 L models 008448...
Page 249: ...POWERHEAD POWERHEAD VIEWS 247 11 Starboard 3 3 L models 008449...
Page 250: ...248 POWERHEAD POWERHEAD VIEWS Port 3 4 L models 008441...
Page 251: ...POWERHEAD POWERHEAD VIEWS 249 11 Starboard 3 4 L models 008442...
Page 252: ...250 POWERHEAD POWERHEAD VIEWS Front 3 3 L models 008450...
Page 253: ...POWERHEAD POWERHEAD VIEWS 251 11 Front 3 4 L models 008439...
Page 254: ...252 POWERHEAD POWERHEAD VIEWS Rear 3 3 L models 007142...
Page 255: ...POWERHEAD POWERHEAD VIEWS 253 11 Rear 3 4 L models 008440...
Page 256: ...254 POWERHEAD POWERHEAD VIEWS Top 008438...
Page 257: ...POWERHEAD POWERHEAD VIEWS 255 11 Starboard ICON models 008504...
Page 263: ...MIDSECTION SERVICE CHART 261 12 Muffler 007117...
Page 364: ...S 2...
Page 396: ...I 10 INDEX NOTES NOTES Technician s Notes Related Documents Bulletins Instruction Sheets Other...
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