Blue Bird Coachworks 450 LXi, Owner'S Manual

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450 LXi Owner Manual 5-2 Engine Messenger System
Rev. “C”
~ 5-2-23 ~
5-2.9 “Maintenance Data” Screens
The display can indicate the service history for the maintenance that was performed on the oil and the oil fi lter (PM1). The
display may indicate when the next scheduled PM 1 maintenance is due. The maintenance data is displayed in distance or
hours. This is determined by the Customer Programmable Parameters that are programmed into the ECM. The ECM can be
programmed to the OFF position, which will prevent the recording of maintenance data from the ECM. After programming the
parameters in the ECM, the power must be turned OFF and the power turned ON again in order for the display to recognize
the change.
Table 12 - “Maintenance” Screens
Screen Parameter Description
“MAINTENANCE
DATA”
“Maintenance Data title
screen”
The Reward is active.
Press the Down arrow button in order to view maintenance data.
Press the Left arrow button in order to move one column to the left.
Press the Right arrow button in order to move one column to the right.
PM 1-DUE
“MI or HR”
PM 1 “Maintenance
Due Data”
The display shows when the PM 1 Maintenance should next be performed. This
screen will be shown automatically when the display is fi rst turned on and the
PM 1 maintenance is due within 3000 miles or 60 hours. This screen will be
viewed until an arrow button is pressed.
Press the Down arrow button in order to view the maintenance interval and the
last performed maintenance interval.
Press the Up arrow button in order to view the “MAINTENANCE DATA” title
screen. The display will show “PM 1 Disabled” on this screen if the ECM has
not been programmed to record PM 1.
PM 1 “RANGE”
“MI or HR”
“LAST”
“MI or HR”
PM 1 “Maintenance
Due Data”
This screen shows the PM 1 Maintenance Interval. The screen also shows the
previous PM 1 Maintenance that was performed.
Press the Up arrow button in order to return to the screen that indicates
when the next PM 1 Maintenance is due. This may be performed if the
3176B, 3176C, C-10, C11, C-12, C13, C15, C-15, C-16, or 3406E has been
programmed to allow the PM 1 Maintenance Data to be reset from the display.
Press the Down arrow button in order to display the “MAINTENANCE DATA
RESET” screen. Press the Down arrow button in order to return to the
“Maintenance Data” title screen. This may be performed if the 3176B, 3176C,
C-10, C11, C-12, C13, C15, C-15, C-16 or 3406E has been programmed to not
allow the PM 1 Maintenance Data to be reset from the display.
PM 1 “RESET” PM 1 “Maintenance”
Press the Left arrow button in order to reset the PM 1 Maintenance Data.
Press the Up arrow button in order to view the PM 1 Maintenance Interval.
Press the Up arrow button in order to view the PM 1 Maintenance screen.
Press the Down arrow button in order to view the “Maintenance Data” title
screen.
PM 1 “RESET
PERFORMED”
PM 1 “Maintenance
Reset Completed”
This screen indicates that PM 1 has been successfully reset. Press any button
in order to return to the “MAINTENANCE DATA” title screen.
PM 1 “PAST
DUE”
“MI or HR”
PM 1 “Maintenance
Overdue”
This screen indicates that the PM 1 maintenance interval has been exceeded
without a reset. This message will be shown when the display is fi rst turned
On. This message will be shown when PM 1 is On. This message will be shown
when PM 1 maintenance is due within 3000 miles or maintenance is due
within 60 hours. This screen will also be shown if the maintenance interval has
been exceeded.