I haven't used the power washer yet, but it was easy to assemble. There is an omission in the guide, I think, that does discuss the red 40 degree nozzle, but just assume it is less powerful than the green/25 degree nozzle. Suggestion, provide a plastic tag to hang on the handle with a zip tie with the nozzle color and their uses. I made one and put it into a plastic beg and zip tied it onto the handle for easy reference.
My previous pressure washer always had leaks from the beginning so I researched other brands/units and happened upon this Westinghouse unit and so glad I did. Very well made and I can tell it will last many years with good care. Already completed more projects in a month with this pressure washer than I did in 3 or 4 years with a different brand. Highly recommended!
My daughter got me this as a Christmas gift because she got so much joy out of hers! It's fun! Power Washers provide instant gratification. I need that after slogging through some of my other projects. The 3200 delivers. Good power and nice storage for the nozzles. Easy to set up. Biggest CON is the storage of the cables and hoses- they are stiff and difficult to coil/fold/store neatly.