
FEATURES AND CONTROLS
44
Warning Horn
Function
Sound
Description
Cooling
system
problem
Continuous
Engine Guardian System is activated. Power
limit will vary with level of overheat. Shift
outboard into neutral and check for a steady
stream of water coming out of the water pump
indicator hole. If no water is coming out of the
water pump indicator hole or flow is
intermittent, stop engine and check water
intake holes for obstruction.
Oil level is
critically low
Continuous
Engine Guardian System is activated. Power
limit will allow a fast idle. The oil level is
critically low in the oil tank. Refill the oil tank.
Refer to
Fuel and Oil
.
Oil pump
failure
Continuous
Engine Guardian System is activated. Power
limit will allow a fast idle. The warning horn is
activated if the oil pump should ever stop
functioning electrically. No lubricating oil is
being supplied to the engine.
Engine
overspeed
Continuous
The warning horn is activated any time engine
speed exceeds the maximum allowable RPM.
The system will limit the engine speed to
within the allowable range. Engine overspeed
indicates a condition that should be corrected.
Overspeed could be caused by incorrect
engine height, trim angle, worn jet pump
impeller, etc.
Sensor out of
range
Continuous
Engine Guardian System is activated. Power
limit may activate at full throttle speed.
Intermittent
beep
Engine Guardian System is activated. Power
limit may restrict engine speed to idle.
Engine running
cold at slow
speed
One beep
Engine is not reaching correct temperature
while operating below 1000 RPM. Have your
dealer check the engine.
ENGINE GUARDIAN SYSTEM
The Engine Guardian System monitors the critical sensors on the
engine for any early indications of problems. The system will
respond to a problem by emitting a continuous beep and/or
reducing engine power in order to provide engine protection.
Содержание Jet OptiMax 80
Страница 9: ...TABLE OF CONTENTS ix Maintenance Log Maintenance Log 118...
Страница 10: ...x...