I had a call come in today for a Rangemaster Classic 90 Serial number 8771150003 with an induction hob.
Back middle zone is alternating E then 4.
Now I havnt had the pleasure of many of the induction beasts! so any help would be appreciated.
Must be a newish / still under warranty rangemaster, tell them to call them to repair it as it may need the whole induction hobtop changing, as to the fault it is either un-configured or the board/ring is u/s!