Why does my Catler KS 4020 kitchen scale display 'UNST' on the main weighing surface?
According to the Catler KS 4020 instruction manual, the error message UNST (which may appear as "unést" to the user) indicates that the scale…
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Catler KS 4020 Kitchen Scale Instruction Manual — questions & answers
Read product questions and troubleshooting answers linked to Catler KS 4020 Kitchen Scale Instruction Manual.