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Re: Bosch SGV4313GB/17 Flooded base

Ok Job done, pressure through the system dropped and no leak.

Fingers crossed that was it.

Thanks everyone for the help and especially to Clive.

Cheers

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Re: Bosch SGV4313GB/17 Flooded base

Ok, it is definately not the water matrix, this part is brand new, I dropped the old one whilst cleaning it and it failed the bounce test.

By the ‘inlet valve’ I take it you meant the aquastop/connector on the mains supply. I disconnected it and removed the following parts:

Black filter and washer
Second pink filter
Blue restrictor with black rubber washer (I think it is a restictor)

After removing the two filters I found the blue restrictor? to be sitting squint and jamned in this position. I gently removed it and found no further parts.

I have added photos of the sequence of parts and their position before removal to:

http://www.photobox.co.uk/album/205788778

I assume the restrictor should have been sitting straight and I am not sure which way it should have been sitting, washer facing inwards or outwards? Either way I cant see a face for the washer to seat on, could there be a part missing? The Bosch parts web site is not clear enough to determine which way things should be.

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Re: Bosch SGV4313GB/17 Flooded base

Thanks for all the replies!

As mentioned previosly I did turn down the water pressure, quite low, this prevents the overflow, guess you could say problem solved but it definately ran before with higher pressure. Dont thing mains pressure has altered.

Looked at bosch website and as you mention there appears to be additional baffle, this definately was not in the chamber when i stripped it.

Part quoted here for my machine is as mine:
http://www.partmaster.co.uk/cgi-bin/pro … 593:126216

Part quoted here for my machine possibly shows baffle:
http://images.google.co.uk/imgres?imgur … {e5d1b7155a01ef1f3b9c9968eaba33524ee81600d00d4be2b4d93ac2e58cec2d}26hl{e5d1b7155a01ef1f3b9c9968eaba33524ee81600d00d4be2b4d93ac2e58cec2d}3Den

Has this been an alteration to the design?

Yours truly lost now

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Re: Bosch SGV4313GB/17 Flooded base

Hi Clive

Double checked for blockages and as I suspected everything is clear, I have added photos showing this, follow link and view slideshow:

http://www.photobox.co.uk/album/205788778

I have also added a video to ‘You Tube’ of the leak in progress, image is slightly blurry but you can make out the water overflowing at the point mentioned.

http://www.youtube.com/watch?v=wMlz5a6mKqs

Hope this helps.

Cheers
Brian

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Re: Bosch SGV4313GB/17 Flooded base

Hi Clive

Thanks for the reply, away at the moment so little slow in responding.

I have had the machine for 6/7 years and it has not been modified in any way, dont know if it has a baffle as you say, not being an engineer. It does have an aquastop on the inlet hose.

When I return home I will double check for any sign of a blockage although as the pictures show everything is pretty clean.

Thanks again.

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Re: Bosch SGV4313GB/17 Flooded base

Hi

Sorry to post again but washer still in bits, waiting for some much needed help.

Can anyone offer advice on the fault in my BOSCH dishwasher.

Cheers

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Re: Bosch SGV4313GB/17 Flooded base

Hi Clive

Yes its clear all the way into sump.

I stripped and cleaned the whole pressure chamber, no sign of a black baffle though?

I have uploaded a couple of shots here:

http://www.photobox.co.uk/album/205788778
Click on ‘slideshow’ to view

The pressure chamber picture has a red arrow showing where water is overflowing from, the other picture shows how clean everything is.

As mentioned with the water pressure turned up, the water overflows and the red float on the right seams to rise and fall during filling cutting the flow on and off (this might be what it is meant to do) but four or five times during filling? I am not sure.

With the pressure turned down overflow stops, but as mentioned the tap has been fully opened for years with no issues.

Again I would appreciate any help

Cheers

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Re: Bosch SGV4313GB/17 Flooded base

I have thoroughly cleaned the pressure chamber, it was actually quite clean, it and the ribbed hose are now spotless.

I am still getting that leak at the top left end of the pressure chamber so I have turned the water supply down a bit so there is not so much pressure and that seems to have stopped the overflow. The water has been on fully for years so I guess ther must still be an issue somewhere.

Although the machine is now working, at the moment, does anyone have any ideas?

Cheers

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Re: Bosch SGV4313GB/17 Flooded base

Thanks nomadPaul

The chamber does look quite clean but I will strip just to be sure

Will post result

Cheers

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