KERN & SOHN FOB 30K-3NL - Manual (Page 12)

Models FOB-NL:
Balance display
Operation

(example)
 Switch off the balance
 Press and hold , press 3x at the same
time, release - an internal value is displayed.

(example)
 Press
, "0" is displayed
 Put adjustment weight in the centre of the weighing
plate, wait for stability display and press ,
 "CAL" is displayed, followed by the value of the
adjustment weight.
 Take away adjustment weight
 The balance changes into weighing mode.
 Adjustment has now been completed successfully.
12 FOB-N-BA-e-1410