Blue Bird Sigma Y3FE 2015, Driver'S Handbook Manual

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12
DRIVER HANDBOOK
Y3FE
QUAD 1 QUAD 1
QUAD 3 QUAD 3
QUAD 2A QUAD 2A
QUAD 2B QUAD 2B
QUAD 2C QUAD 2C
QUAD 4 QUAD 4
No Engine Communication
No Transmission Communication
No ABS Communication
Data Link Warning
Vehicle Speed Error
Engine Door Open
Brake Interlock Set
Brake Interlock Fail
Brake Interlock Requested
Retarder Applied
DEF Level Low
DEF Level Critical
DEF Level Derate
DEF Level Empty
DEF Speed Limit
DEF Fluid Type
* Stop Engine
* Engine Warning
* Hi Trans Temp
* Low Oil Pressure
* High Engine Temp
* Low Coolant Level
* Turn Signal On
* Voltage Error
* Water In Fuel
* Lift Not Stowed
* Regen Needed
* High Exhaust Temp
* Alternator Fail
* Headlights On
* ATC Active
* Range Inhibit
* Transmission Oil Life
* Trans Oil Filter
* Transmission Oil Service
* (Messages Shown with Icon)
Priority Messages
Quad 1. Displays the Odometer, Trip 1 Odometer and Trip 2 Odometer. The odometer
registers the mileage on the vehicle and the trip odometers may be set to register
mileage from destination to destination. On the message display control panel press
and release the top button to toggle between the odometer, and trip 1 and trip 2
odometer settings. Press and hold the top button to reset the trip odometer. After
the bus has been turned off the odometer reading can be displayed by activating
the headlights or by pressing either the top or bottom button. This quadrant also
displays all general priority messages when triggered. In most cases, the priority
message will flash between forward and reverse video. The priority messages can be
acknowledged by pressing the bottom button or cycling the ignition. This will allow
you to return Quad 1 to the previous display until the recurrence time-out, next igni-
tion or the trigger logic is not satisfied. Any lamps associated with the acknowledged
message will remain on until the fault is gone or the ignition is turned off. If multiple
messages are present, they will cycle every two seconds.
Quad 2A. Displays Gear Selection. P - Park, N - Neutral, R - Reverse, and D - Drive.
Quad 2B. Displays alternator output voltage (in Volts) and depending on option, can
display the amount of current being drawn by the vehicle electrical system (in Amps).
Quad 2C. Displays the transmission temperature. On buses equipped with and
configured for air brakes the service brake pressures will be displayed, temporarily
replacing the transmission temperature. This shows how much air pressure in psi
(pounds per square inch) is being applied to the front and rear brakes when the
brake pedal is pressed. On busses equipped and configured for hydraulic brakes, the
transmission temperature will be temporarily replaced with the rear suspension air
pressure when the service brakes are applied, if enabled. When the service brakes are
not applied Quad 2C will return to Transmission Temperature.
Quad 3. Displays the diesel exhaust fluid (DEF) gauge. The DEF level is displayed as a
percent of full tank (15 gallons) capacity.
Quad 4. Displays a clock. This clock can be displayed in either a 12 or 24 clock mode.
This mode can be toggled by pressing and releasing the bottom button until Quad
4 is activated, then press and release both buttons simultaneously to highlight the
quadrant in reverse video. Toggle between the two modes by pressing and releasing
the top or bottom button.
Note: This quadrant configuration is for busses equipped
with a 2010 emission compliant diesel engine (i.e. ISB10/ISC10). Busses equipped with
an optional engine such as an export engine (i.e. ISB03/ISB05) may display information
in alternate quadrants.