Indesit DI450 buzzing during cycle

[Joe_social]

I’ve had my dishwasher for almost 3 years now, looked after it pretty much ok,proper dishwater salt etc, no overloading. It’s started making a buzzing sound at certain stages in the cycle, it sounds like it’s coming from inside the door where the tablet goes.

All help info greatly appreciated.

[Penguin45]

Re: Indesit DI450 buzzing during cycle

Soap dispenser solenoid getting noisy would be my thought – it’s operated twice during the cycle.

Probably harmless………

Penguin45.

[Joe_social]

It buzzed more than twice during the cycle, I’m sure of it, but I’ll monitor it more closely the next time I use it, might even film the thing. lol

[Joe_social]

Here is a quick video of the buzzing

http://www.youtube.com/watch?v=WIRDgr-L8P0

[Joe_social]

Re: Indesit DI450 buzzing during cycle

Penguin45 wrote:Soap dispenser solenoid getting noisy would be my thought – it’s operated twice during the cycle.

Probably harmless………

Penguin45.

Not wanting to push my luck but is the buzzing in the video symptomatic of the soap dispenser buzzing, and more importantly, how do I get in there to fix it?

[Penguin45]

Re: Indesit DI450 buzzing during cycle

Sounds like the solenoid actuating at random – door outer panel off to investigate. If is buzzing away, the pcb will be at fault.

Be careful – you can shave with the edges of the door.

Penguin45.

[Joe_social]

Re: Indesit DI450 buzzing during cycle

Penguin45 wrote:Sounds like the solenoid actuating at random – door outer panel off to investigate. If is buzzing away, the pcb will be at fault.

Be careful – you can shave with the edges of the door.

Penguin45.
What’s the damage for a PCB? I’ll get stuck into investigating this tomorrow morning, cheers.

[Joe_social]

Looked at the back of the PCB and it’s not good

Thanks for all the help

[iadom]

Re: Indesit DI450 buzzing during cycle

Two or three different PCB’s

Is your model number a DI450.UK or a DI450.UKC

Keep your fingers crossed its not a C because that is Chinese made 😥 :rolls:

A couple of the PCB’s are around £35 one is over £70.00

Sadly that picture looks like the expensive one.

Full model number and serial number needed to identify correct part.

[Author]

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