Re: ISE 10 1606W no drum action ‘F1’ fault.
F1 with just the first red segment around the start/door open switch indicates a door not closed problem.
F1 with all the segments light up means an overfill problem.
don’t forget to reset the program (holding start button down for 5 secs, switching off/unplugging will not re set it) before testing as it will still flag up the error code even if the fault has been repaired. (info:- courtesy of eastlmark)
Hope that helps,
Steve.