SICE S 63 E, Instruction Manual

Page: 127 / 356

Operator's Manual
S 63 E - S 63 E C
127
16. UNBALANCE CALIBRATION WITH
CALIBRATION WEIGHT
This programme allows sensitivity calibration whenever calibration when it appears to be
out of the tolerance range or when the machine requires this procedure to be performed
by displaying the E 1 error message.
Proceed as follows to recall this programme:
• press the key
• use the keys to search for Unb CAL
• press the key to perform calibration, proceeding as follows:
1. Fit a wheel of average dimensions (diameter no less than 14"), with preferably only a
small unbalance, on the wheel balancer.
2. The machine will display the following
message:
• CAL on the left-hand display;
• GO on the right-hand display.
3. Perform a first spin.
4. At the end of the spin, fix the calibration
weight (supplied with the machine) on the
shaft assembly bell as indicated in figure
27.
5. Perform a second spin.
6. At the end of the spin, change the position
of the calibration weight on the swinging
unit bell as indicated in figure 28.
7. Perform a third spin. This last
calibration phase includes the execution of
three consecutive spins in automatic mode.
At the end of the spin(the message "End
CAL" will appear on the display), if the
calibration has been successful, an acoustic
consent signal goes off at the end of the
spin otherwise the message E 2 is tempo-
rarily displayed.
NOTES
- Once the procedure is finished, remove the
calibration weight.
- Pressing the key , it is possible to
27
28