Instructions for useINTRAmatic contra-angle 80 ES - 1.004.4375DDistributed by:KaVo Dental GmbHBismarckring 39D-88400 BiberachTel. +49 7351 56-0Fax +49 7351 56-1488Manufacturer:Kaltenbach & Voigt GmbHBismarckring 39D-88400 Biberachwww.kavo.comCContents1 User instructions ............................................................................................................................................... 52 Safety ............................................................................................................................................................... 72.1 Description of safety instructions ............................................................................................................ 72.1.1 Description of safety instructions: Warning symbol ................................................................... 72.1.2 Description of safety instructions: Structure .............................................................................. 72.1.3 Description of safety instructions: Description of danger levels ................................................ 82.2 Safety instructions .................................................................................................................................. 93 Product description ......................................................................................................................................... 153.1 Purpose – Proper use .......................................................................................................................... 163.2 Technical data ...................................................................................................................................... 183.3 Transportation and storage conditions ................................................................................................. 19Contents 144 First use .......................................................................................................................................................... 214.1 Check the amount of water .................................................................................................................. 225 Operation ........................................................................................................................................................ 245.1 Attaching the medical device ................................................................................................................ 255.2 Removing the medical device .............................................................................................................. 265.3 Insert the milling cutters or diamond grinders ...................................................................................... 265.4 Removing the milling tool or diamond grinder ...................................................................................... 296 Troubleshooting .............................................................................................................................................. 316.1 Check for malfunctions ......................................................................................................................... 316.2 Troubleshooting .................................................................................................................................... 326.2.1 Troubleshooting: Exchanging the O-rings on the motor coupling ........................................... 326.2.2 Troubleshooting: Cleaning the spray nozzle ........................................................................... 347 Setup methods according to DIN EN ISO 17664 ........................................................................................... 357.1 Preparation at the site of use ............................................................................................................... 35Contents 2