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we have a magnetic flow meter brand kobold type DMH with lcd display. we made a reset system error from self test menu. after we did that
LCD display in upper line that left corner letter T1 and right corner M3/H without anything else. the second line in LCD not display anything, and the keypad on flow meter don't response
so could you advise on what happen in flow meter? and how we fix this problem?
LCD display in upper line that left corner letter T1 and right corner M3/H without anything else. the second line in LCD not display anything, and the keypad on flow meter don't response
so could you advise on what happen in flow meter? and how we fix this problem?