I have a Husky 1800 electric power washer that cam with two types of nozzels. One an adjustable spray and the other a rotating spray nozzel. The rotating spray nozzel is what I use to clean driveways and sidewalks. This nozzel has stopped working it does not spin any more and just spray a high level spray. How do I fix this?

Hi,
Usually it would be a replacement item. See:
Husky Power Washer, Home Depot Pressure Washer | Pages (http://huskypowerwasher.com/)
Peace,
Clarke