For cleaning the nozzle - For storing the nozzle - For cleaning the PRETREATmaker inside!
Application for device cleaning: Moisten a cloth with the PRETREATcleaner and wipe off the precoating residue.
Application for cleaning the nozzles: Fill the ultrasonic device with about 2 cm PRETREATcleaner. Place the nozzles in the plastic basket of the ultrasonic device and clean them. Renew the cleaning liquid weekly. Wear protective gloves for your own safety.