Treatment of Brand New Instruments
Brand new instruments must be cleaned before the first sterilization or use. Protective caps and protective films must be removed completely, for example in the case of chisels, raspatories or microsurgical instruments.

Cleaning-Disinfection-Sterilization of Motor Systems and Handpieces
Aesculap motor systems and the handpieces require maintenance and are renowned worldwide for their reliability. Premature wear and malfunctions can be avoided by following the instructions for care listed below and the lubrificating instructions for the handpieces in the respective instructions for use. If the devices need repair or maintenance after all, please contact your local Aesculap representative.

After Use
For machine cleaning, place instrument in a wire basket suitable for the cleaning process (make sure cleaning solution and rinse water from machine comes into contact with all parts of instrument). Completely dismantle any dismantable instruments. Preferably dry disposal. For wet disposal, use an active cleaning disinfectant. Rinse the instrument thoroughly with clear, flowing water before machine cleaning and disinfection.

If necessary, treat with ultrasound according to the manufacture's instructions:
For effective mechanical support during manual cleaning
For pre-treatment of instruments with dried-on grime before machine cleaning
Clean manually or in a machine. Follow manufacturer's instructions.
Microsurgical instruments and instruments with fine working ends shouldnot be treated with ultrsound. They should be cleaned either manually or in the washing machine. In case of cleaning in a machine please use a suitable storage rack.