Samsung Dishwasher not working properly

[clem1]

Model Number

DMT300RFS

Our dishwasher will start and during the initial 20 minutes of wash, it will shut down. When it does the normal delicate and quick cycle lights are flashing. When we restart it will sometime continue to finish and sometime it will repeat the issue. Any pointers would be appreciated.

 

[jeff1]

Hi,

When it does the normal delicate and quick cycle lights are flashing.

All 3?
If yes...a copy:

High temperature Water supply error
When 80 ̊C or above is detected during water supply

Water supply temperature of 80 ̊C or above. Possible defect:

Thermistor,

MainPBA

Thermistor Manufacturer Number DD32-00005A

Main PCB assembly Manufacturer Number DE92-02130C

jeff.