Asko dishwasher DW20.1 red cup light flashing

[lost in the space]

good morning everyone i need your help,

I have  Asko dishwasher DW20.1 has a red cup light flashing and sound like its draining and never stops,no water leak  underneath
 

 

[ECtoFix]

2 hours ago, lost in the space said:

has a red cup light flashing

What is a "cup" light?  Here's a service manual I found on line that may help you:

http://www.uncleharrywizard.com/NephewClub/wizarddw/asko-2/asko-dw20-dishwasher-ser.pdf

 

[lost in the space]

thank you for the service manual , the light was flashing because have a water leak underneath