No hot water Indesit 620

[mikel26]

❓ I have an Indesit 620 UK dishwasher.

The cycles seem to work OK but the water is not heated.
The element reads 28 Ohms which seems about right.
The thermostat works OK (tested using hot water – it switches as it should)

Any ideas please?

[Penguin45]

Re: No hot water Indesit 620

DI620UK?

Temperature control on this machine is by thermister in the door panel. The only thermostat is a safety cut-off in line with the heater. Thermister is integral with the Bit100 control card. Both are notoriously unreliable.

You’ll probably need THIS.

Penguin45.

[mikel26]

Re: No hot water Indesit 620

🙂 Thanks for the info. Is it easy to fit?

[mikel26]

Re: No hot water Indesit 620

Having looked further, yes it is easy to fit.

Just a quick question. I can get hold of surface mounted thermistors, but do you know the value (Resistance at 25 C?) and whether it is positive or negative response type?

Thanks again,

Mike.

[iadom]

Re: No hot water Indesit 620

The thermistor is unlikely to prevent the machine from heating.

The complete PCB including the hardwired thermistor is not over expensive.

Two different ones though, need full serial number to ID.

Jim.

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