Steering Hydraulic Oil level?

Friends, the hydraulic rod of the vehicle is known as 3 lines ... when should the engine stop and when should it stop?

The level of the hydraulic oil should be checked while the engine is running. Start the engine, turn the steering wheel to the right, then to the left (or vice versa) and then roll it up to the straight position. Then check the level with the engine still running.

How should the level be at the top and the top at the bottom?

I think it is normal in the middle, would there be a problem in the upper line?