I have a Hoover washing machine model( DYN 10146PG-14S)operates five seconds and then turns off everything? Is there anyone who can help me please

Sounds like electrical leakage to earth operating a circuit breaker, this can be caused by many things however perhaps most common is the Heater in the machine, disconnect both wires to this bottom of the drum then try machine to see if it powers up, if yes then get/fit new heater .