PREVOST H3-41 Manual page 59

• Scroll to Backlighting Adjust using the
UP/DOWN buttons;
• Press the SET button;
• Increase or decrease the backlighting using
the UP/DOWN buttons.
• Press SET when backlighting is at the
desired level.
Note :
Backlighting will revert to original level
once the ignition is turned off.
Fuel Economy Target Adjust Function
This function allows for setting a fuel economy
target:
• Use the MODE button to display the Set-
Up menu;
• Scroll to Fuel Economy Target using the
UP/DOWN buttons;
• Press the SET button;
• Increase or decrease the value using the
UP/DOWN buttons.
• Press SET when the contrast is at the
desired level.
Note :
Target will revert to original
once the ignition is turned off.
Gauge Mode
The gauge mode provides additional gauge
displays. A voltage display is standard. Engine
and transmission oil temperature displays are
optional. Gauge displays contain a symbol, a
value (such as volts or degrees) and text
messages when appropriate.
Voltmeter:
This standard gauge display monitors the
battery voltage. If the voltage exceeds 16
volts, "TOO HIGH" will be displayed.
Engine Oil Temperature:
The range of this optional gauge display is
o o
90 to 310 F. If the temperature exceeds
the trip point, "TOO HIGH" will be displayed
and the yellow caution telltale light will
illuminate.
Transmission Oil Temperature:
The range of this optional gauge display is
o o
90 to 310 F. If the temperature exceeds
the trip point, "TOO HIGH" will be displayed
and the yellow caution telltale light will
illuminate.
Preset Trip Points for Graphic Display
Gauges:
Each of the gauges in the graphic display has a
preset trip point according to the engine
manufacturer's specifications. A trip point
represents a critical condition when reached.
The engine oil temperature gauge display may
have a trip point of 270
a trip point be reached, the screen will
automatically show a symbol or message
identifying the critical condition.
In some cases, the yellow Caution telltale or red
Stop telltale light may illuminate and a buzzer
may sound when a trip point is reached. These
warnings will continue until the ignition is turned
off or until the condition causing this warning no
longer exists. The visual and audible warnings
will return if the condition still exists when the
ignition is turned back on.
Note :
occurs, the symbol identifying that condition will
automatically replace the current display.
To choose a gauge display:
level
• Press the Mode button until a gauge
display appears;
• Use the UP/DOWN buttons to display the
desired gauge .
Fuel Economy Mode
The fuel economy mode allows the driver to see
fuel consumption during a trip. Information is
updated continually and presented in the form of
a bargraph. Average fuel consumption rate
during the trip (AVG) and the instantaneous fuel
consumption rate can be seen at a glance,
along with the target fuel consumption rate.
To select the Trip Fuel Meter or bargraph
display:
• Use the MODE button to select the Fuel
Economy mode;
• Use the UP/DOWN buttons to display the
bargraph or Trip Fuel Meter.
Bargraph (AVG INST TARGET Display)
The bargraph display shows the vehicle's
average, instantaneous and target fuel
consumption. The range is 0 to 99.9 miles per
gallon, or 0 to 999 liters per 100 kilometers. The
4-9
OTHER FEATURES
o
F, for example. Should
When a condition requiring attention