Student new to Hopsan in need of help

[MEstudent-bln]

Hello everyone, I study mechanical engineering and have an assignment for which I need to model a hydraulic circuit.
However I am completeley new to Hopsan and it is also my first contact with hydraulic simulation and the subject in general.
Would it be possible for someone to help me get started and do some troubleshooting for (probably) simple-to-solve issues?

I would be grateful for any amount of help I can get!