Indesit IDL 530 Dishwasher Prewash and Drying...

Question

Hi ya

 

My Indesit IDL 530 dishwash which is fairly new has packed up with the Prewash and Drying light flashing simultaneously. I know it's under warranty but I'm trying to find out what this error code means and whether there is anything I can do to avoid calling out an engineer. Regards Dan.