Operation Manual

The control unit can administrate
four sensors, so two different
sets of wheels with RDC sensors
can be alternated on the vehicle.
An error message is issued if
wheels without sensors are fitted
to a motorcycle equipped with an
RDC control unit.
Temperature
compensation
Tyre pressure is a temperature-
sensitive variable: pressure in-
creases as tyre temperature rises
and decreases as tyre temper-
ature drops. Tyre temperature
depends on ambient tempera-
ture, on the style of riding and
the duration of the ride.
The tyre-pressure readings
shown by the multifunction
display are temperature-
compensated; the reference tyre
temperature for these readings
is always 20 °C. The gauges
on forecourt air lines do not
compensate for temperature.
The tyre pressure recorded
depends on tyre temperature. In
most instances, therefore, these
gauge readings will not tally with
the pressures shown by the
multifunction display.
Tyre-pressure ranges
The RDC control unit differenti-
ates between three tyre-pressure
ranges, all of which are paramet-
erised for the motorcycle:
Tyre pressure within permitted
tolerance
Tyre pressure close to limit of
permitted tolerance
Tyre pressure outside permit-
ted tolerance
Pressure adaptation
Compare the RDC readings
on the multifunction display
with the value in the table on
the inside cover of the Rider's
Manual. Then use the air line to
compensate for the difference
between the RDC reading and
the value in the table.
Example: According to the
Rider's Manual, tyre pressure
should be 2.5 bar, but the
reading in the multifunction
display is 2.3 bar. The gauge on
the air line shows 2.4 bar. You
must now increase tyre pressure
by the 0.2 bar difference
between the value in the table
and the RDC reading; when the
air-line gauge shows 2.6 bar,
the tyre is inflated to the correct
pressure.
6
80
z Engineering details