The L126 supports “full keyboard set‑up and calibration”, meaning you can perform the entire calibration from the front panel once you have entered the correct service mode.
Power on the indicator and verify it clears its internal self-test countdown. avery berkel l126 calibration
Use the button to toggle through units until the correct unit of measure (e.g., pounds - "ounce" setting or kilogram) is displayed. Press the Test button to confirm the unit selection. Step 3: Zero the Scale avery berkel l126 calibration