CEMB USA C72_2 (A) - Manual (Page 19)

I 0459 - 19 GB
6 - Set up
6.1 - Self-diagnostics
Performs tests useful for maintenance staff.
6.2 - Self-calibration
For machine self-calibration proceed as follows:
- Fit a medium-sized wheel with steel rim on the shaft. Example: 6” x 14” (± 1”)
- Preset the exact dimensions of the wheel mounted.
CAUTION!! Presetting of incorrect dimensions would mean that the machine is not correctly calibrated,
therefore all subsequent measurements will be incorrect until a new self-calibration is performed
with the correct dimensions!
- Perform a spin under normal conditions.
- Add a 100 g. sample weight (3.5 oz) on the outside in any angular position.
- Shift the sample weight from the outside to the inside keeping the same
angular position.
- Shift the sample weight to the 12 o’clock position.
END OF SELF-CALIBRATION
CANCELS SELF-CALIBRATION IN ANY PHASE.