Neff d/w s5543x2gb/17 overfills and dead?

[jenson]

hi,iv got this d/w filling till it starts moving the overfill chamber,it does stop before it brings in the pump out funtion but then the machine is dead,iv read alot about impeller jugs,but dont think this has one from neff diagrams,any ideas would be great

[Martin]

Re: Neff d/w s5543x2gb/17 overfills and dead?

jenson wrote:hi,iv got this d/w filling till it starts moving the overfill chamber,

How did you do it then, being as it starts off “dead?” Do the push button LED’s not light up?

jenson wrote:it does stop before it brings in the pump out funtion but then the machine is dead,

Is the inlet matrix and transfer pipe into the tub clear?

jenson wrote:iv read alot about impeller jugs,but dont think this has one from neff diagrams,

You are correct, it does not have an Impellor jug.

[jenson]

Re: Neff d/w s5543x2gb/17 overfills and dead?

hi,it doesnt start off dead,you can select program and it will fill till the overfill float moves slightly,not enough to cause pump out and then the machine is dormant,no motor action,iv cleaned all the pipes and chambers on this dishwasher a month ago so all clear

[Martin]

Re: Neff d/w s5543x2gb/17 overfills and dead?

jenson wrote:hi,it doesnt start off dead,you can select program and it will fill till the overfill float moves slightly,not enough to cause pump out and then the machine is dormant,no motor action,iv cleaned all the pipes and chambers on this dishwasher a month ago so all clear

I’ve never encountered a fault like this, very odd indeed. I can only concluded a PCB issue here?.??

[Hollytree_Technical]

Re: Neff d/w s5543x2gb/17 overfills and dead?

Does it put any voltage to the motor? Can you turn the motor rotor? Is the motor start/Run cap OK? (I had a similar machine where I could not even hear a hum from the motor when the start cap failed).

From memory it should fill to the first activation of the pressure chamber then kick the motor in before adding a bit more water.

[Author]

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