48
MONTEREY
BOATS
Propulsion System
Some or all of the following data could be
available on the tachometer LCD display:
• Time of day
• Total engine hours
• Engine speed (RPM)
• Vessel speed
• Oil pressure
• Engine coolant temperature
• Engine water pressure
• Battery voltage
• Fuel level in tank
• Fuel consumption
• Outdrive trim position
• Outdrive steering position
• Depth
• Air temperature
• Water temperature
• Compass heading
NOTICE:
On some tachometers, Mercury engines
broadcast a “SERVICE ENGINE SOON” mes-
sage on the digital display when the ignition
is turned to the “ON” position. This message
is required as part of the EPA emissions
check routines. This is normal operation for
Mercury engines and does not indicate a
problem with the tachometer. Volvo engines
do not display this message on the tachom-
eter because this function is covered by the
Volvo 2.5” display. Contact your dealer for
additional information on tachometer or
other digital displays and messages.
Digital LED Display Screen In Tachometer
Speedometer
MAINTAINING MAXIMUM, OR CLOSE TO MAXIMUM RPM FOR
EXTENDED PERIODS CAN REDUCE THE LIFE OF THE ENGINE.
NEVER EXCEED THE MAXIMUM RECOMMENDED OPERATION
RPM OF THE ENGINE.
Speedometer
The speedometer indicates the speed of the boat
in miles per hour. Most speedometers measure
the water pressure against a small hole in a pickup
tube located in the engine lower unit or mounted
on the bottom of the transom.
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