Servicing your WT Nozzles
Have you ever wondered what happens to your WT nozzle when its viscous fluid has degraded? When you skip regular servicing of the nozzle, the WT spins faster which reduces the cleaning efficiency of the nozzle when you put it to work. It also creates additional wear on the body. Servicing the WT with viscous fluid after every 40-50 hours of use will extend the life of the nozzle so you can clean effectively for much longer. For information on how to change the viscous fluid, check out this video.