KERN & SOHN SFB 300K-1LM - Manual (Page 40)

SFB-BA-e-1324 40
7.12 Lock keyboard
Go to menu item
“P3 OTH“ or “P4 OTH“  „LOCK“, see chap. 8, and enable/disable
the keyboard interlock. The enabled function will be locked after 10 minutes of
inactivity.
“K-LCK“ will be displayed as soon as a key is pressed.
To cancel locking, keep pressed , and at the same time (2s) until “U
LCK “ appears.
7.13 Display background illumination
 Keep
pressed (3s) unt
il “setbl“ appears.
 Press
again and the current setting will be displayed.
 Use
to select desired setting.
 Save entry by
or cancel using .
bl on Background lighting is on continuously
bl off Background illumination off
bl Auto Automatic background illumination on when weighing plate is
loaded