[stonem64]

Re: in-line heater test?

absoluty right 😳

Still not getting hot water so I guess replacing the relay would be the next cause of action. The part number on the relay is js1-b-12v-f-h111. Anyone know where I can get one from?

[stonem64]

Re: in-line heater test?

I have a Zanussi zsf4123 with the same problem. Accessedt the circuit board and sure enough the relay joint had burnt out, not only that but I noticed that all the wiring leading up to the controller were embedded in the insulation on the back of the door. Not sure if that was by design or heat!

Anyway resoldered the joint but now the controller apears to have totally given up. Main on off switch lights up but no responce or lights from the controller.

Any suggestions?

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