What safety precautions should I follow when using the HP Smart Tank 6000?

Always unplug the product from wall outlets before cleaning, and do not install or use the product near water or when you are wet. Install the printer securely on a stable surface and ensure the power cord is not in a location where someone can trip over it or damage it. There are no user-serviceable parts inside the printer — refer all servicing to qualified service personnel. (Page 2)