Washing machine is working.
It has some notes:
The drain hose needs to be hung on the side of the machine, and there is a place for it.
After finishing washing and before spinning and drying, you must lower the hose to drain the water.
The spin dryer works fine, but the clothes need to be balanced inside it most of the time.
The control panel has a small crack, and through it, water sometimes reaches the panel, causing a short circuit that you can feel in your hand. You must put tape on the crack to prevent water from reaching it.
Note: I believe the cause of the drain issue is simple, but I haven't fixed it as I'm selling it.