SICE S 1000 Manuel D'instructions page 160

Press the measurement sensor so that the flat part
is in contact with the tread, pushing the probe into
the sensor (see Fig. 48c).
To obtain a precise reading, the flat part of the sensor must be placed at right angles as
far as possible to the point to be measured.
- The tread depth is indicated on the display in
millimetres and in inches (see Fig. 48d).
- The background changes colour to immediately
indicate the status of conformity to the highway
code, in relation to the thickness measured:
White tyre in good condition, tread depth > 4
mm.
Orange tyre in moderate condition, tread
depth between 3.9 mm and 2 mm.
Yellow
tyre approaching wear limit, replacement recommended, tread depth between
1.6 mm and 1.9 mm.
Red
tyre must be replaced, tread depth < 1.6 mm.
- Press the button (see Fig. 48d) to exit the TREAD DEPTH SENSOR function and
return to the main screen.
TROUBLESHOOTING
The sensor does not work
Sensor connector disconnected
- Connect the connector
Sensor failure
- If the problem persists, contact the technical
assistance.
The sensor does not reset to zero
Sensor failure
- If the problem persists, contact the technical assistance.
The sensor does not read correctly
Sensor not reset to zero
- Reset the sensor (see Reset procedure)
Sensor failure
- If the problem persists, contact the technical assistance.
160
CAUTION!
(see Fig. 48e)
48c
48d
48e
User manual S 1000