Instructions for use SMARTmatic PROPHY S31 - 1.011.6760 SMARTmatic PROPHY S31 K - 1.011.6761 SMARTmaticPROPHY S33 - 1.011.68002 Safety | 2.1 Infection hazard6 / 262 SafetyThe instructions for use are a component of the product and must be read care-fully prior to use and be accessible at all times.The device may only be used in accordance with the intended use, any othertype of use is not permitted.2.1 Infection hazardPatients, users or third parties could be infected by contaminated medicaldevices.▶ Take suitable personal protective measures.▶ Follow the instructions for using the components.▶ Before the initial startup and after each use, reprocess and sterilise themedical device and accessories accordingly.▶ Carry out the cleaning and sterilisation as described in the instructions foruse. The procedure has been validated by the manufacturer.▶ It is essential to ensure the effectiveness of the cleaning and sterilisation inthe case of deviation in procedure.▶ Prior to disposal, the product and accessories must be appropriately repro-cessed or sterilised.▶ In the case of injury to soft tissue, do not continue treatment in the oralcavity with instruments driven by compressed air.▶ Use gloves or finger guard whenever you test, insert, and remove the tool.2.2 Technical conditionA damaged device or components could injure patients, users and third parties.▶ Only operate devices or components if they are undamaged on the outside.▶ Check that the device is working properly and is in satisfactory conditionbefore each use.▶ Have parts with sites of breakage or surface changes checked by the Ser-vice.▶ If the following defects occur, stop working and have the service personnelcarry out repair work:▪ Malfunctions▪ Damage▪ Irregular running noise▪ Excessive vibration▪ Overheating▪ Tool is not seated firmly in the handpieceObserve the following instructions in order to guarantee optimum functioningand prevent material damage:▶ Service the medical device with care products and systems regularly as de-scribed in the instructions for use.▶ The device should be cleaned, serviced and stored in a dry location, accord-ing to instructions, if it will not be used for a longer period.High torque of micromotors can lead to severe burn injuries.▶ Service micromotors regularly.