My tare knob is no longer working
For the tare knob to work properly, place the plate/bowl onto the mount while taring. If the issue persists, please contact us for further assistance!

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Valid for Mercado Stainless Steel Dial Scale, Model #: DS21B, DS21P, DS63B, DS63P, DS115B, DS115P, DS2210B, DS2210P, DS4420B, DS4420P, DS13260P