7Safety InstructionsCleaning and disinfectionThe device is designed to be compatible with rotating instrumentswhich do not penetrate the skin or mucosal or inadvertently may stillcause injuries. For this application please adhere to the cleaning anddisinfection instructions provided below. After every treatment please carry outthese steps:• Remove the rotating tool (e.g. bur) first. To do so, pay attention to theinstructions of its manufacturer.• Remove clothing remains through wiping off easily the unit with amoistened paper cloth. Afterwards clean all surfaces with a disinfec-tion cloth (e.g. Mikrozid AF cloths of Schülke and Mayr).