Zanussi FLA1001W Front Load Washer "lop tap" Questions

...tap connects to the washing machine. I have taken out the little plastic filter piece which is immediately in where the hot water hose attaches to the washing machine. Is there anything DIY i can do ...

...seems to complete all of its cycles, but it doesn't spin: 1) Be sure the load of clothes is not lop-sided, and dont overload. If the tub becomes unbalanced, it may spin erratically or not at all. ...