2-13
Boat Operation
Section 2
Water Pressure Gauge
The water pressure gauge displays the pressure in the
engine’s cooling system. The gauge’s unit of measure
is pounds per square inch (PSI).
The water pressure gauge is a good indicator of cool-
ing system condition. Notice the readings at various
engine RPM settings and watch for any variation.
Refer to the engine operator’s manual for PSI ranges
for your engine.
Voltmeter
Each outboard engine has an alternator that charges
its starting battery when the engine is running above
idle speed. The voltmeter displays engine battery volt-
age measured in DC volts (VDC).
These readings indicate that engine battery systems
are in good condition:
• Key OFF: 0 volts
• Key ON, engine not running: 12 volts
• Engine running above idle: 14½ volts
Refer to the engine operator’s manual for additional
detailed information about the engine charging sys-
tems.
!
CAUTION
If the water pressure reading drops significantly
while the boat is on plane, stop the boat
immediately. Check the engine’s water intakes
and cooling system. If the engine is
overheating, continued operation could cause
extensive damage.
Содержание 25 Guardian Series
Страница 18: ...1 10 Section 1 Safety Deck Occupancy Chart ...
Страница 20: ...1 12 Section 1 Safety Warning Label Chart 1 3 4 5 6 7 8 9 6 0 A D E H C F G 2 B ...
Страница 22: ...1 14 Operator Notes ...
Страница 52: ...2 30 Operator Notes ...
Страница 56: ...3 4 Section 3 Fuel Systems Fuel System Diagram 1 2 3 5 7 9 A C 0 B 4 6 8 ...
Страница 68: ...3 16 Operator Notes ...
Страница 70: ...4 2 Section 4 Boat Systems Control Console Layout 1 0 2 4 6 8 9 3 5 7 A B D F H J K C E G I L ...
Страница 92: ...4 24 Operator Notes ...
Страница 99: ...5 7 Operator Notes ...
Страница 120: ...6 12 Section 6 Boat Maintenance Trailer Setup ...
Страница 132: ...6 24 Operator Notes ...
Страница 134: ...World class support for World class boats ...