wash wizard
New member
I have a Mark VII Proflier, and can not keep the presoak nozzles from clogging. they were so clogged the other day, nothing would spray out of the front set of nozzles. I have tried warsaw chemicals and they clogged with a reddish goo, now using Simoniz and they clogg with a white goo. The screens get so clogged the are difficult to remove, some of what comes out them almost looks like hard plastic. I never had this problem before. anyone have any advise. I have purged the llines, and they clog back up within two days. NEED HELP!
