CEMB USA K22 (A) - Manual (Page 13)

I 0574 - 13 GB
6 - SET UP
6.1 - Autodiagnostics
performs tests useful for maintenance staff.
6.2 - Autocalibration
For autocalibration proceed as follows:
▪ Fit a wheel of average dimensions even one that is unbalanced.
▪ Set the exact dimensions of the wheel mounted.
CAUTION !! Setting incorrect dimensions will result in the machine not being properly calibrated
and hence all the subsequent measurements will be incorrect until a new autocali
bration is performed with the correct dimensions!!
- Perform a spin under normal conditions
- Stop the wheel
- Add a 30 g. sample weight (1.00 oz) on the outside in any angular position.
- Perform a spin
- Stop the wheel
- Shift the sample weight from the outside to the inside keeping the same angular
position.
- Perform a spin
- Stop the wheel
- Turn the wheel until the sample weight is in the 12 o’clock position.
END OF AUTOCALIBRATION
CANCEL AUTOCALIBRATION IN ANY PHASE.