yaep york microprocesssor

[MOTASIM]

hi gentelmen;
can i ask you about the procedure of microprocessor (yaep york ) replacement ;
we need to replace it because it has amassege (reprogramming ) or somthing like that

[yorkman_gr]

u dont have to replace the micro board just programed again

[MOTASIM]

hi yorkman , thank you again;
we reprogrammed the microprocessor and it was fault again ; and the data was canceled again
can you help us in this problem

[MOTASIM]

u dont have to replace the micro board just programed again

hi yorkman , thank you again;
we reprogrammed the microprocessor and it was fault again ; and the data was canceled again
can you help us in this problem

[yorkman_gr]

do u have the manual from the chiller? if yes send me a privet pm to guide you thru the procedure, u need the manual for the microprocessor board which contain the parameters, if u have it just let me know

[yorkman_gr]

also press the option key on the key pad and tell me the readings