Volvo 9700 - Page 50

Display
Display test
1 Select Display test.
2 The whole display lights up for 3
seconds after which it blacks out for
3 seconds. Afterwards a chequered
pattern is displayed for 3 seconds.
The chequered pattern is then
displayed inverted for 3 seconds.
3 Press ESC to stop the test.
Loudspeaker test
1 Select Loudspeaker test.
2 The ticking sound of the direction
indictors is heard from the instrument
panel load speakers.
3 Press ESC to stop the test.
Part number
A list of the bus control units is shown in
the Part numbers menu.
1 Choose the part with ▲ or ▼.
2 Confirm with Enter.
3 Return using ESC.
Status test
Messages on the bus data link are
shown in the menu Status test. The
workshop manual shows which
messages exist and how they are to be
interpreted.
NOTE
This menu is only for use by workshops.
Calibration number
Calibration number identifies the version
of software the electric engine control is
equipped with.
Menu vehicle data
Oil level
Displays the quantity of engine oil in the
engine.
NOTE
No warning for high oil level is shown
when ignition is activated.
The bar marked min and max shows the
engine oil level. The figure in the centre
shows how many litres there are
between min and max levels.
To show the correct value, the engine
must have been turned off for at least 70
minutes. If the engine has not been
turned off sufficiently long, the display
shows how many minutes remain until a
correct value can be shown. If the oil
level is below min a warning symbol is
shown.
NOTE
There is no warning for low oil level while
driving.
Menu data log
Vehicle ID
The bus chassis number is shown here.
Total data
The total values show the engine's total
values logged so far during the engine
control unit's service life. The values
saved are:
• total distance
• total fuel used
• total number of hours the engine has
run (not shown if the bus has extra
time meter TIME-C)
• total idling time (not shown if the bus
has extra time meter TIME-C)
• total PTO hours
• total engine revolutions.
If the transfer fails, No data is displayed
when data is missing.
Trip data
There are 14 trip data stored:
• trip distance
• trip fuel avg
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Instruments and controls
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