Indesit dishwasher DSFO3T224ZUK

[dunston]

This is the second Indesit Hotpoint dishwasher this week with a F15 error. It seems to drain OK
I found a post from Nick Massey 13-02-19 about a virtual sensor – a reading between the wash and drain pump not constant.
Anyone explain this virtual sensor?

[electrofix]

have emailed you a doc i got a while ago on virtual sensors

Dave

[dunston]

Thanks Dave. Night time reading.

[matrixresonator]

electrofix wrote:have emailed you a doc i got a while ago on virtual sensors

Dave

Afternoon Dave, any chance you could fire this over to me too please.

[electrofix]

no probs

Sorted

Dave

[matrixresonator]

Cheers Dave.

[neon_3SP_glow]

They measure the physical resistance against the pump impellers and equate to water volume, don’t they?

[electrofix]

neon_3SP_glow wrote:They measure the physical resistance against the pump impellers and equate to water volume, don’t they?

effectively
higher the current to the motor the more work its doing

Dave

[twicknix]

What did people find and how did they cure it? Dave made it sounds like that it is difficult to determine the problem.

[Hollytree_Technical]

Usually need to replace the wash pump to cure it, more often than not I have found the front bearing on this pump to be shot allowing the impellor to flop around and bind up.

Jem

[dunston]

Thanks Jem. That was the fault. Wash motor with a faulty bearing.

[Author]

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