Volvo VNL Operator's Manual page 176

Information message
The yellow telltale lights up when an ab-
normal state or a risk situation is indicated.
In addition to the telltale, a symbol or text
is shown on the graphic display at the same
time. For certain symbols, a measurement
value is also shown.
NOTE! In the event of a warning for low
air pressure no message is shown on the
graphic display, the LED in the gauge
lights up instead (together with the master
warning telltale [see page 84]).
Important! When the
lights up, the specified fault must be
checked at the next stop.
Stop message
Failure to take necessary action when
the STOP telltale is on can ultimately
result in automatic engine shutdown and
loss of power steering assist. Vehicle
crash resulting in personal injury or
death can occur. Bring the vehicle to a
safe stop where the problem can be
checked.
In the event of serious faults, the red
STOP telltale lights up and a warning
buzzer sounds (if the engine is running). In
addition to the telltale, a symbol or text is
shown on the graphic display at the same
time. For certain symbols, a measurement
value is also shown.
NOTE! In the event of a warning for low
oil pressure or coolant temperature in the
engine no text is shown on the display —
the LED in the respective gauge lights up
instead.
INFO telltale
Graphic Display
T3008860
T3008861
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