Sorry I didn't see this earlier -- I had the same issue. I was getting exactly 240 volts and the board couldn't handle it, giving off the chirping sounds as you mentioned. I had the issue early in...
Type: Posts; User: Lou Stempien; Keyword(s):
Sorry I didn't see this earlier -- I had the same issue. I was getting exactly 240 volts and the board couldn't handle it, giving off the chirping sounds as you mentioned. I had the issue early in...