Who else gets these, unexplainable faults that correct themselves?
Had one today in the site canteen, one of the fryers wasnt working so i checked the supply, 230v at the supply and load end of the isolator, checked at the outlet plate, 36v L - N, Disconnected the circuit and done IR test and came back clear, Didnt have much time on the job so put everything back together, switched it on and it was working fine, iv got no explanation as to what the fault was.
Had one today in the site canteen, one of the fryers wasnt working so i checked the supply, 230v at the supply and load end of the isolator, checked at the outlet plate, 36v L - N, Disconnected the circuit and done IR test and came back clear, Didnt have much time on the job so put everything back together, switched it on and it was working fine, iv got no explanation as to what the fault was.
