KERN CPB-N Mode D'emploi page 74

 Second adjustment weight
after a short time a signal will sound and
„LoAd 0" appears.
 First adjustment weight
 After successful linearization the balance
automatically returns to weighing mode.
In case of an adjustment error or incorrect adjusting weight the display will show an
error message; repeat linearization process.
22 CPB-N / CPB-DM-BA-e-1831