Instructions for use SMARTmatic PROPHY S31 - 1.011.6760 SMARTmatic PROPHY S31 K - 1.011.6761 SMARTmaticPROPHY S33 - 1.011.68003 Description of the product | 3.1 Intended use10 / 263.1 Intended useIndications for use:This medical device is▪ intended for dental treatment only. All other types of use or modifications ofthe product are not permitted and can be hazardous. The medical devicecan be used in combination with a polishing tool to support the periodontaltreatment by polishing with a rotating tool.▪ A medical device according to relevant national statutory regulations.Proper use:According to these provisions, this medical device may only be used for the de-scribed application by a properly trained user. You need to comply with the fol-lowing:▪ the applicable health and safety regulations▪ the applicable accident prevention regulations▪ these Instructions for useAccording to these regulations, the user is required to:▪ to only use equipment that is operating correctly,▪ adhere to the specified intended use▪ to protect him or herself, the patient and third parties from hazards, and▪ to prevent contamination from the product3.2 Technical specifications for S31 and S31 KDrive speed max. 20,000 rpmSpeed transmission 8:1Recommended drive speed max. 500 to 2,500 rpmCooling air flow 5.5 to 9.5 Nl/minNoteOperate the product with clockwise rotation.The support (spindle) for the snap-on polishing attachments can be un-screwed.The polishing attachments with screw-in for thread types N1-72 UNF and N1-64UNC or supports with snap-on function in accordance with DIN EN ISO 13295,type 5 support available in dentistry can be used.The contra-angle handpiece S31 can be mounted on all INTRAmatic motors andmotors fitted with a connector in accordance with ISO 3964 / DIN 13940.The contra-angle handpiece S31 K can be mounted on INTRA Motor 181K.