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We are getting an Error message---(Miss-Operation) on our

Customer Question

Hello,,, we are getting an Error message---(Miss-Operation) on our ER-A410, we have tried pushing the (CL) Key mulyiple times,,, Nothing >>???
Any Ideas--???
Lj
Submitted: 10 months ago.
Category: General
Expert:  BestOne1943 replied 10 months ago.
Sure, Reading from the manual for and ER a 430, it says turn the service key to S RV to 6 o'clock position, then turn key back to 7 o'clock position. This resets the program and should get you started again

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