KERN & SOHN ABT 220-5DM - Manual (Page 44)

ABT-BA-e-1312 44
12.6 Menu Lock
The menu setting operations can be locked so that the settings cannot be inadvert-
ently changed. This is called Menu Lock. The menu lock is activated with the follow-
ing procedure.
Turn on the power supply for the balance and wait until "oFF" ap-
pears.
Press the [CAL] key until "LoCKEd" appears. Menu is disabled,
menu symbol appears. This is followed by a reappearance of
"oFF".
If a menu item selection is attempted in locked status, the message “LoCKEd” ap-
pears and the menu selection is not allowed. To deactivate menu lock, follow the
sequence of operations below:
Disconnect the balance from the power and connect again after a
while.
When "oFF" is displayed, press the [CAL] key until "rELASE" ap-
pears. The menu lock is deactivated.
12.7 Resetting the menu
This will return all the settings to default. The reference value stored in previous use
of piece counting or percentage conversion will also be cleared. The default settings
are indicated with “#” on the Menu Map.
Press the
[CAL]
key repeatedly until "SettinG" appears.
Press the [TARE] key. The display shows “CAL dEF”.
Press the
[CAL]
key repeatedly until “rESET“ appears.
Press the [TARE] key. The display shows confirmation enquiry
"rESET?
Confirm by pressing the [TARE] key; balance automatically
returns to weighing mode.