Smartcraft Gauge Operation; Basic Operation And Features - Mercury 150 EFI Service Manual

WIRING DIAGRAMS
AIR TEMP?
[SAVE]
[NO]
[NO]
[SAVE]
USE GPS SPEED?
[SAVE]
[NO]
WATER TEMPERATURE
[SAVE]
[DOWN]

SmartCraft Gauge Operation

Basic Operation and Features

Power up: Each gauge will power up when the ignition is turned on. Gauges will stay on
as long as the ignition is on.
Lights: The brightness and contrast are adjustable. Refer to Gauge Calibration following.
Buttons: The MODE button is used for selecting information screens. The + and – but-
tons are used for setting engine speed during troll control and setting gauge calibrations.
Troll Control: Allows the operator to set and control the idle speed of the engine for trol-
ling without using the throttle.
Engine Guardian System: Monitors the critical sensors on the engine for any early in-
dications of problems. The system will respond to a problem by reducing engine speed
in order to maintain a safe operating condition.
Warning System – System will sound the warning horn and display warning message.
Gauge Calibrations
Digital Display Screen: Displays the following engine information.
Tachometer Display Screen:
Digital Tachometer
Hour Meter
Power Trim Angle
Fuel Flow
Engine Temperature
Battery Voltage
Water Pressure
Page 2D-52
[YES]
GPS?
[YES]
[YES]
ADJUST
[UP]
Tachometer
Are you using a air temp. sensor?
Do you have a GPS sensor installed?
Use the GPS input to drive the speed display?
Adjust water temp. transducer to match actual sea water tem-
perature.
Speedometer
Speedometer Display Screen:
Clock and Temperature
Fuel Tank Level(s)
Oil Tank Level(s)
Fuel Economy
Fuel Range
Trip Odometer
Digital Speedometer
Barometer Reading
90-883728 JULY 2001