I need to turn off the water supply to this washing machine.
What kind of a valve is this? How do I operate it?
Furthermore, why are there three rubber wires that leave the hot and cold water pipes?
Maybe these two steel nobs are opening/closing the valves? You see them? It's those two steel colored thingies, one on the right, one on the left.
Furthermore, what are those cylinders for? What the hell is that? I've never seen that before.