Re: zanussi zwf 12070w washing machine tripping electrics
Usually very straightforward, but the rubber seal does swell and make the old one difficult to remove……..usually it has two plates, one inside the drum, one outside, with nut(s) /bolt(s)/stud(s) pulling them together and “squishing” the rubber against the hole.
Before moving it , try to megger the resistance between the earth(body) of the heater and one of the terminals you should see several K Ohms at least. Anything lower is the cause of your problems (earth -leakage)
Once you move an old heater, it’s really hard to refit and seal successfully,so check first!