WABCO OptiTire, System Description

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Operation
9 Operation
In this chapter, the handling of the OptiTire
TM
system is described by means of
the WABCO display.
Additionally installed warning lamps indicate the same warning as the display if
parameterised accordingly.
!
Please refer to manufacturer's operating instructions when operating by means
of an integrated display.
9.1 Warning signals
The colour of the signal lamp and the type of audio signal indicate the severity
of the fault:
„
Red warning lamp / STOP symbol on the WABCO Display and acoustic
warnings at one minute intervals:
Critical fault: The vehicle must be stopped immediately (potential risk to
persons and vehicle).
„
Yellow warning lamp / turtle symbol on the WABCO Display and acoustic
warnings at ten minute intervals:
Minor fault: The vehicle speed should be reduced and the tire pressure
corrected at the next opportunity.
The faults identified by OptiTire
TM
are stored in the ECU for diagnostic purposes.
9.2 Switch on of ignition
After the ignition is switched on, the OptiTire
TM
system runs a self-test to check
that all the internal functions are functioning correctly.
All symbols are displayed for one second, all pilot lights and audio signals are
enabled. This procedure is repeated twice.
Initialisation