Bosch WFF1201

[Martin114]

Re: Bosch WFF1201

Could it be a problem with lack of tank ventilation i wonder?

[S1MON]

Ive got a set of valves on order and i will go back over all the steps you have advised and see what happens!!

[wilf]

Re: Bosch WFF1201

I would look at tank vent and check that pressure tube has no sags or hidden gunge also it might be an idea to open the door and fill the machine with a jug and meter exactly when the pressure switch contacts open. I dont know but do these machines take water to level one and then time an additional ammount like hotpoint wm? if so its your board
any bosch boffins out there?

wilf

[bigkid]

Re: Bosch WFF1201

Came across something similar and it turned out to be a blocked vent hose to the soap box. (pressure in drum?)
A while back so not certain of the model.
Tony

[MickGeorge]

Re: Bosch WFF1201

Vaguly remember a post about a similar prob on a Bosch machine and that you could only test it with washing in it.. not sure if it was the same machine and I can’t find the post and I am sure someone else would have pionted you to the post but in the event of straw grasping might be worth a try..

Mick

[S1MON]

cheers ill bear that n mind mick

[Redflame]

Re: Bosch WFF1201

wilf wrote:any bosch boffins out there?

wilf

Yes, Me & I work with S1MON ! LOL –

Just had a brainwave mate – Have you cleared the “Breather Hose” from the Disp. to the top of the tank ???
I know en ex colleague of mine at BSH had the same issue after I spoke to him the other day ! Check & clear mate then give me a call in the AM !

Laters

[S1MON]

Re: Bosch WFF1201

Just a quick up date on this, found a partial blockage in the hose from the top of the tub to the dispenser, wasnt obvious until i ran it through with the customers hose. Cleared that, fitted a new set of brushes and away it went….

😉

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