KERN FOB 500-1S Operating Manual page 43

The auto-off function is only possible in battery operation.
This function is deactivated during mains operation.
FOB-BA-e-1820
• Press the TARE key to confirm your selection,
"AOFF" is displayed
• Press the UNIT key, "CAP" is displayed
• Press the UNIT key again, "End" is displayed
• To return to weighing mode, press the TARE- key.
The setting is saved.
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