 A lightweight, protein backpack vacuum is a fast, efficient, and healthy way to clean. It takes just a few steps to set up the protein ProVac backpack with power nozzle. Plug the power cord into the vacuum at the back of the switch box, taking care to loop it around the cord holder. Insert the jointed end of the hose into the vacuum cap and feed the cord through the harness to plug it in at the top of the switch box. Assemble the two-piece wand and connect it to the power head. Place the cord into the cord holders and secure with the Velcro strap. Lastly, attach the handle and connect the power cord. The ProVac harness gives you a customized fit with an adjustable waist belt and sternum strap to evenly distribute the weight of the vacuum. The cord loop helps prevent damage, while plugging directly into the switch box reduces wear. During use, the patented flex-fit harness moves with the body for comfortable cleaning. The power nozzle kit includes tools to keep every area of a home clean. The vacuum's advanced four-level filtration improves indoor air quality by capturing dust, allergens, and pet dander. Quickly and quietly, clean architectural details, carpet, hard floors, and hard to reach areas. Triangle shape fits closer to the body and is less likely to bump into things. Protein sturdy filter bags capture soil, dust, and allergens, leaving a home clean and healthy. The ProVac vacuum backpack vacuums are comfortable to wear and quick and reliable to use. For more information, visit protein.emerson.com.