KERN & SOHN SFB 300K-1LM - Manual (Page 22)

SFB-BA-e-1324 22
6.6.1 Verified models
In verified weighing systems the menu item for adjustment „P2 mode“ is
blocked.
To override the blocked access you will have to destroy the seal before calling
up the menu and to short-circuit the two contacts on the circuit board [K2],
using a jumper (See chap.6.7).
Attention:
After destruction of the seal the weighing system must be re-verified by an
authorised agency and a new verification wire/seal mark fitted before it can be
reused for applications subject to verification.
Call up menu:
1. Switch-on balance and during the selftest press .
2. Press , , subsequently, the first menu block
„PO CHK“ will be displayed.
3. Press repeatedly until „P2 mode“ will be displayed.
4. Press and select the set weighing scales type by .
= Single-range balance
= Dual range balance
= Multi-interval balance


5. Acknowledge with .
6. Press repeatedly
until „CAL“ will be displayed.
7. Confirm with
and select setting „noLin“ by
.