I have a Bosch front loader washing machine,Model No WAE24270AU. Water from the supply point not flowing into machine

SOURCE: the water does not stop

If the machine is not over filling, your drain hose may be too low, allowing water to run out of the machine, otherwise, if the machine is indeed over filling, it is most likely that the pressure switch is bad, or the pressure switch hose is damaged or came off of the switch itself. You can check to see if the pressure hose is still attached by opening the top control panel, taking the pressure hose off the switch, and blowing into the hose, if you have air resistance, and/or can hear the water bubbling in the machine, the hose connection is ok, the switch is most likely the problem. Of course, it's always best to just dismantle the whole machine and check it out, but I'd try that test first.

SOURCE: Bosch WFL 1660 Front end

After disconnecting the mains open up behind, it could be a shock absorber (damper) which is broken.

RepairClinic.com (which is good)
espares.co.uk
AppliancePartsPros.com
Try these sites for spares.

SOURCE: bosch front loader washing machine water pump?

Always check to see if the water waste (located normally at bottom right) has no foreign objects in their such as bobby pins, coins etc It has happened to me 3 times (first time cost me $150)

SOURCE: WE have bought a Bosch

Hi from retired Englishman in SW France,

Very sorry but this forum is not able to supply any type of manual, installation instructions, electrical or schematic diagrams direct; it's just made up of ordinary guys and gals, probably at home and from all over the world, with experience of addressing problems and giving guidance for free on the web ;-0)
Also members on Fixya are not 'affiliated' to, or representative of, any manufacturer at all, just using their experience gained probably over many years, so-
Manual
You will need to type into your search engine/web browser '(make model number) washer manual' and you should be presented with a number of sources from which you can either download for free or have to pay a nominal amount.
You could also try the manufacturer's web site direct ;-0)

If this has assisted you please consider a 4 thumbs up for the rating.
Thanks and good luck!
John C.

SOURCE: How to clean bosch washing machine classic WAE24270AU?

Not sure what you ,mean, since when you wash clothes, that cleans the washer too from the detergent used to wash the clothes.