Miele washing machine won't work ?

Hi my Miele Prestige plus 6 suddenly stopped working saying to check inlet and drain(both lights flashing) I have checked the drain pipr (all clear) and the inlet is also fine. Have also drained the filter...cleaned it cleaned the tray etc...but still the lights are flashing and it won't go onto a cycle. Called up miele who said it could just be clogged up in which case it won't fall under warrentee (less than a year old). Does it sound like its blocked up..if so is there a relitively easy way I can unblock, bearing in mind i can't get it to run a cycle. Cheers Ghani

Najma Ghani
November 2016