GG asked ... Fix food processor motor?    |    T asked ... How do I turn the delay off on Electrolux DX302 dishwasher?    |    Helen asked ... How can I mend my Kenwood Gourmet FP505?    |    Roy Turner asked ... Kohlangaz Gosford HE fire?    |    Peter asked ... How can I mend a Powerwasher PRO PRO1800PWE?    |    Click here to ask your question

how can I fix the Error Code E166 on casio qt 6600?

Casio qt 6600
We cannot clock in. E176 Reset employee report
also says E166 employee no. occupied
C Hartford, July 2019
link Click here to see other fixes for Casio.