Hello, I have just bought this machine and notice it has an inlet for both a hot and cold feed. The istructions say that I can have both of these screwed into a Y connector which then screws on to the cold tap. For certain reasons I cannot use a Y connector, so my question is can I just connect one hose to washing machine? If yes, which connection on the machine? The previous owners said they had only ever had one hos eon it, yet it does have two hose connection points. Thanks, Stephen.