The Avery Berkel L126 is often used in delis, butchers, and hardware stores where weights and measures laws apply.
Exiting:
Verification: To ensure the calibration was successful, perform a verification test:
This document reviews the calibration procedure, requirements, common issues, and recommendations for the Avery Berkel L126 scale (model L126). It is intended for technicians, quality managers, and procurement teams responsible for weighing accuracy and traceability.
The Avery Berkel L126 typically uses a "hidden" key sequence to enter the setup or calibration mode. While software versions can vary, the standard procedure is as follows:
CAL, SET, or a code like F1).Before entering calibration mode, ensure the following to guarantee an accurate reading:
To extend the time between calibrations on your Avery Berkel L126, follow this schedule:
| Frequency | Action | | :--- | :--- | | Daily | Clean the platter and housing. Check for level using the bubble vial. | | Weekly | Perform a corner load test (place a weight in each quadrant). | | Monthly | Check the internal battery (replaces the real-time clock and calibration RAM). A low battery can cause calibration loss. | | Annually | Full recertification by a third-party metrology lab. |
Search for: "Avery Berkel L126 Service Manual" or contact Avery Weigh-Tronix support (they own Avery Berkel). For some regions, a security calibration switch or password may be required — check if your scale has a physical switch under the platter or a dip switch on the PCB.
Avery Berkel L126 is highly regarded as a straightforward, low-cost digital indicator that does not compromise on quality
. It is specifically praised for its durability in harsh industrial environments. Key Performance Highlights Industrial Durability
: It features a pickled and electro-polished stainless steel finish, making it highly hygienic and resistant to corrosion. Waterproof Rating : The indicator is fully waterproof to IP65/66/67 standards
, ideal for wet or harsh environments like food processing, chemicals, and pharmaceuticals. Precision & Reliability : It offers a standard 6000 division performance , ensuring consistent accuracy for basic weighing tasks. Ease of Use avery berkel l126 calibration
: The design includes large tactile keys that can be operated while wearing gloves, as well as a remote key function for foot or hand switches. Versatility
: It can be linked to a vast range of load cells, bench scales, and platform scales, supporting weight ranges from 10kg up to 1500kg depending on the connected hardware. machinerymasterslive.com Calibration Overview
Calibration for the L126 and similar Avery Berkel indicators typically requires accessing a service mode via a physical switch. Enter Service Mode : Locate and press the SW1 button
(often on the bottom or back) using a small tool; the display should show "DIAG". Access Calibration
: Navigate using the zero and test buttons until "CAL" is displayed. Set Weight Parameters
: Select the unit (e.g., ounces or kilograms) and confirm the calibration weight value. Zero Calibration : Ensure the scale is empty and confirm "load zero". Span Calibration
: Place the required certified weight on the platform and confirm "load [weight]". Completion
: The display will read "DONE" once successful. Restart the scale to return to normal operation. for a certain weight capacity or a link to the full manual
Avery Berkel L126 Stainless platform scale - Machinery Masters
Avery Berkel stainless platform scale, weight range 10kg - 1500kg (0.5kgs), platform 1250mm x 1250mm. Durham, United Kingdom. machinerymasterslive.com
To calibrate the Avery Berkel L126 digital indicator, you must access the internal calibration switch and follow a specific sequence using a certified test weight. Calibration Steps
Access Setup Mode: Use a small screwdriver or pen to press the SW1 button located on the bottom of the scale. The display should show "DIAG" (diagnose). The Avery Berkel L126 is often used in
Enter Calibration Menu: Press the Zero button twice until the display reads "CAL". Confirm this selection by pressing the Test button.
Select Units: Use the red Zero button to cycle through units (e.g., ounces or pounds) until your preferred measurement appears, then select it with the blue Test button.
Confirm Target Weight: The display will show a default weight value (such as 160.1). If this does not match your intended calibration weight, use the Zero button to adjust it and confirm with the Test button.
Set Zero Point: Ensure the scale platform is empty and the display reads "load zero". Press the blue Test button to capture the zero point.
Load Test Weight: The display will prompt you to "load [weight value]" (e.g., "load 10"). Gently place your known calibration weight in the center of the scale and press the Test button again.
Finalize: After a few seconds, the display should show "done". Remove the weight and press the Test button once more to restart the scale in normal weighing mode. Troubleshooting & Accuracy
Surface Stability: Always perform calibration on a flat, hard surface like hardwood or concrete to ensure level readings.
Cleanliness: Check that there is no debris on or under the weighing plate, as this can cause inaccurate calibration.
Manuals: For detailed technical specifications or alternative configuration options, you can find various Avery Berkel scale manuals or browse product support documentation directly from the manufacturer.
Calibration Guide: Avery Berkel L126 Scale
The Avery Berkel L126 is a robust, label-printing scale commonly used in retail environments such as delicatessens, bakeries, and butcher shops. Over time, mechanical wear, temperature changes, or relocation can cause the scale to drift, resulting in inaccurate weights. Calibration restores the scale to factory accuracy.
This guide provides an informative overview of the calibration process for the Avery Berkel L126. usually 10 lbs or 160 oz
Calibrating an Avery Berkel L126 digital scale is a critical maintenance task to ensure precision in retail or industrial weighing environments. While some advanced Avery Berkel models (like the XM Series ) use software-based PIN entry for service modes, the
typically requires a physical trigger to access the diagnostic menu. Preparation for Calibration Before starting, ensure the following conditions are met: Stable Surface: Place the scale on a firm, level surface.
Environment: Avoid areas with high vibrations or strong air currents that could interfere with sensors.
Standard Weights: You will need a certified calibration weight, usually 10 lbs or 160 oz, depending on your preferred unit. Calibration Step-by-Step
The following sequence is commonly used to manually calibrate Avery Berkel indicators in this series:
Enter Diagnostic Mode: Locate the SW1 button on the bottom of the scale. Use a pen or small tool to press it. The display should read "DIAG".
Access Calibration Menu: Press the Zero button twice until the display changes to "CAL". Confirm this selection by pressing the Test button.
Select Units: Toggle through measurement units (e.g., ounces or pounds) by pressing the red Zero button. Confirm your choice with the blue Test button.
Zero Calibration: Ensure the weighing platform is completely empty. When the screen displays "load zero", press the Test button. The scale will record the empty weight as its baseline.
Span Calibration: The display will prompt you to "load [weight]" (e.g., "load 10"). Gently place the certified weight in the center of the platform. Press the Test button again.
Finalization: The screen will show "done" after a few seconds. Remove the weight and press the Test button to restart the scale in normal weighing mode. When to Recalibrate After first-time installation or relocation of the unit.
If you notice inconsistent readings when the same item is weighed multiple times.
During scheduled quarterly or annual maintenance checks for high-use equipment.
For detailed technical troubleshooting, you may need to consult specialized service manuals or contact an authorized technician.