Corghi LaserLine EM 9550 Manual De Uso página 69

4. press the
5. when the selection is made, the following
message will be visualised: CAL GO;
6. Fit a wheel of average or larger dimensions
preferably with only small unbalance on the
wheel balancer;
7. activate spinning;
8. At the end of the spin, fix the calibration
weight supplied with the machine on the
swinging unit bell as indicated in figure 28;
9. spin again;
10. At the end of the spin, change the position
of the calibration weight on the swinging unit
bell as indicated in figure 29;
EM 9550 - Operator's manual
button;
28
29
11. spin a third time;
At the end of the fourth spin, the machine automa-
tically executes two more spins with lower wheel
speeds than those used in the previous spins.
If the calibration has been successful, a permis-
sion acoustic signal goes off at the end of the
spin; otherwise, the E 2 message is temporarily
displayed.
Notes:
- Once the procedure is finished, remove the
calibration weight.
- Press the
calibration procedure at any time.
- This calibration is valid for any kind of wheel.
Calibration of the ultrasonic
width sensor (if installed)
(if present)
Used to calibrate the ultrasonic sensor located on
the wheel guard pipe (width). It must be perfor-
med when the machine requests it by displaying
the "E 4" message, or when the measured and
the actual rim widths differ.
- keep the button pressed for at least
three seconds to access the complete pro-
gramme menu;
- use the
cursor;
- 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 correspond-
ence 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);
button to interrupt the
buttons to move the
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