Did you tip the machine up to do the heater job? If so, refer to Jim’s (Iadom) post at the top of the Tech Enquiries forum entitled “Hotpoint/Indesit pressure switch reset.”
pressure switches are known to cause problems also it does a short intial fill stops then changes to the other valve to fill to correct level think you prob already know that, never had any luck with reset myself
I never tip these machines up now at any time I will try a pressure switch as I had already tried all that reset stuff which I have never managed to make any difference. thanks