KERN MCB Mode D'emploi page 82

If the batteries are run down, "LO" appears in the display.
To turn off scales, press the
the batteries.
If the balance is not used for a longer time, take out the batteries
and store them separately. Leaking battery liquid could damage
the balance.
26
 Ensure that the batteries
are inserted in the correct
direction
 Insert the battery holder with
the inserted batteries in the
display unit
 Close the battery cover
ON
OFF
button and immediately change
MCB_MPT-BA-e-1619