Note
The on-screen icons used during this procedure are explained in a table at the end of this section.
If the abs system is not working correctly, system diagnosis is possible through the dds diagnosis instrument.
Turn on the dds diagnosis instrument (1) referring to the paragraph "tester power supply": use the power cord (2) part no. 97900.0230.
Connect the power supply cable (3) part no.97900.0227 Tot he power cord (2) part no. 97900.0230 And to the abs diagnosis connector (b) on the frame.

Deactivating the service indication on the dashboard
Icons tableIndication of range reached for service
When service coupon threshold is achieved, upon every key-
on the system displays the indication of the type of
intervention that is required (oil service or desmo
service).
The (red) warning is activated as a large icon for 10 seconds
upon every key-on (1, fig. 33) Then as a small warning th ...
Checking and overhauling the components
Clearance between the clutch drum and friction plates
Insert a friction plate (e) in the clutch drum (f) and measure the clearance
(s) with a feeler gauge.
Clearance "s" must not exceed 0.6 Mm.
If it does, renew the plates and, if necessary, the clutch drum.
Overhaul of the clutch plat ...
Brakes
Separate-action anti-lock brake system operated by hall-type
sensors mounted to each wheel, with phonic wheel
detection: abs can be disabled.
Front
Semi-floating drilled dual disc.
Braking material:
steel.
Carrier material:
aluminium.
Disc diameter:
320 mm.
Hydraulically operated ...