In my case, such a message is a defective thermistor.
On Allegro they sell a Littelfuse 124JG1K for £60. It gives a coffee temperature on the maximum setting of 72 degrees, so I think it is ok. I don't know what it is on the original one.
On Allegro they sell a Littelfuse 124JG1K for £60. It gives a coffee temperature on the maximum setting of 72 degrees, so I think it is ok. I don't know what it is on the original one.
