Re: ariston margherita 2000 problem
Single flash normally indicates a motor problem, however your comments about the dryer operating when not instructed suggest some sort of problem with the computer board.
This is a technically complex machine and diagnosis is not always straightforward – certainly in a remote situation like this! If you wish to keep the appliance going, I would seriously recommend pro assistance – click the red tool box to see if there is a UKW repairer in your area.
Regards,
Penguin45.