Bosch WVTI2840GB/03 Pump runs slow

[Twoten]

I went to a machine the other day as the fault was a noisy pump.

Opened the filter and removed the collar stiffeners. While the filter was open as the machine was already in a dry cycle I turned it on to check the pump and it buzzed or turned slowley if pushed to start.

If the machine is put on to drain or spin it runs OK. Is this known where the pump gets a low voltage when it’s not supposed to be running causing this to happen?

[eastlmark]

Re: Bosch WVTI2840GB/03 Pump runs slow

re-call Tuesday morning I should imagine. 😆
fit a pump and be done with it.

[Penguin45]

Re: Bosch WVTI2840GB/03 Pump runs slow

143922 – Bosch – very expensive.
792970179 – SMEG – half the price.

Chris.

[Martin]

Re: Bosch WVTI2840GB/03 Pump runs slow

I think it has to bog standard ‘twist fit’ type pump on this doesn’t it?

Qualtex = PMP230 or Maddocks = 51-BS-09

[Twoten]

Re: Bosch WVTI2840GB/03 Pump runs slow

The machine is less than 2 years old, the symptoms are not like you usually get on these pump. Usually when you start them they will run normally (sometimes with the tell tale rattle) but this still runs slow, yet every time I run the machine on a spin or drain it runs without a problem.

It is a twist fit but more like the 51-AG-18 but has connectors like the standard bosch 51-BS-09.

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