Zanussi ZDT6252 pnc 911847023 no filling

[allan73]

The above does not fill with water. Is it likely to be a straight valve replacement or could it be something else ?
Have checked water supply is ok.

Allan

[Martin]

Re: Zanussi ZDT6252 pnc 911847023 no filling

It’s a 12 yr old contraption so expect the worst. 😉
Could be just the aqua valve or a blocked IWMS or pressure switch problems…?..?

[allan73]

Re: Zanussi ZDT6252 pnc 911847023 no filling

If the IWMS is blocked can I clean it out Martin ?

[Martin]

Re: Zanussi ZDT6252 pnc 911847023 no filling

allan73 wrote:If the IWMS is blocked can I clean it out Martin ?

I’ve never tried TBH. Best check it out first eh? See what gives when you go back. 💡

[Criscold]

Re: Zanussi ZDT6252 pnc 911847023 no filling

You will not be able to clear the IWMS.

Try resetting the valve first, sometimes this will work ok but if it locks out again then the IWMS will need replacing along with the valve.
The IWMS comes complete with the valve

IWMS Pt No.1524624036

Colin

[allan73]

Re: Zanussi ZDT6252 pnc 911847023 no filling

Thanks Colin, this is a very soft water area so could I get away with valve only ?

Allan

[Criscold]

Re: Zanussi ZDT6252 pnc 911847023 no filling

Possible and sometimes it will be OK,have you tried resetting valve yet ?

pm your email address if you req the manual for this one.

Colin

[allan73]

Re: Zanussi ZDT6252 pnc 911847023 no filling

Do you mean release the pressure by removing fill hose ? Yes I’ve tried that.
Allan

[Criscold]

Re: Zanussi ZDT6252 pnc 911847023 no filling

Yes that’s correct, Have you got power to the valve and can you hear a faint hum from it, if so I would remove the valve and see if its actually letting water go into the IWMS.

Colin

[allan73]

Re: Zanussi ZDT6252 pnc 911847023 no filling

Yes it was humming Colin. Thanks got advice again.
Allan

[Author]

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