Corghi EM 9550 Plus Manual De Uso página 71

- select the programme;
- press the button;
- when the selection is made, the "CAL ENT"
message is shown on the LCD display;
- fix the calibration template in correspondence of
the threaded hole located in the shaft assembly
bell using the M8 screw (A, Fig.30) supplied with
the ultrasonic sensor;
- use the locking device with a wheel spacer (ma-
chine version with automatic locking system)
or a cone and the wheel fixing nut to bring the
template in contact with the shaft assembly
bell (fig.30);
- press the button to confirm the secur-
ing of the template;
- Once confirmed, "CAL rot" is shown on the LCD
display
- slowly turn the template towards the operator
to automatically enable the clamping brake
(fig.31);
EM 9550 Plus - EM 9550 C Plus - Operator's manual
- When template movement is complete, the
message "CAL CLO" will appear on the LCD
display
- slowly lower the wheel guard (fig. 32), the ma-
chine will automatically calibrate the sensor.
30
If the calibration has been performed success-
fully, an acoustic consent signal is emitted.
On the contrary, the display of the message A20
indicates that:
- the position of the calibration template during
the calibration phase is not correct. Therefore
position it correctly, checking that the ultra-
sonic sensor's emitter/receiver is in line with
the calibration template (see figure 32), and
repeat the procedure.
- the internal sensor was not in the rest position.
Position it to the rest position and repeat the
procedure.
31
32
UK
71