Your washing machine door won’t open this video will show you how to change the interlock.
Hotpoint Aquarius Washing Machine Test Service Mode | Ariston, Indesit Washing Machine Diagnosing Faults & Error Codes

Important notice on Beko Before entering test mode please be aware that you are not meant to leave the washing machine Unattended. There is a chance the machine can overfill when testing the water valves or the Machine could overheat when testing the heater. Also when entering the test mode make sure the drum is empty