The Scale on Platform B
Remove the weight and press the Test button to restart the unit. The scale will go through its warm-up routine and return to zero. How to Perform a Zero Reset avery berkel l126 calibration
: Once pressed, the display should show DIAG (diagnose). Press the Zero button twice until the display shows CAL (calibration), then confirm by pressing the Test button. The Scale on Platform B Remove the weight
: Ensure the scale is empty. When the display shows "load zero" , press the Test button to establish the zero point. Span Calibration : The display will prompt "load 10" . Press the Zero button twice until the display
: Use a small screwdriver or pen to press the SW1 button located on the bottom of the scale. The display should show "DIAG" (diagnose).
: If your specific model varies, you can find detailed technical documents through the Avery Berkel Documentation Portal or specialized sites like The Checkout Tech
The Avery Berkel L126 uses a strain gauge load cell. When you place an item on the platter, the load cell bends microscopically, changing its electrical resistance. The scale’s PCB converts this resistance change into a digital weight reading. Over time, the mechanical properties of the load cell can change, or the reference voltage can drift.