KaVo FOCUS, User Manual

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1 Introduction.................................................................................................................. 1
1.1 FOCUS™ Intraoral X-ray ...................................................................................... 1
1.2 Intended use ......................................................................................................... 1
1.3 User profile............................................................................................................ 2
1.4 Symbols that may appear on the unit.................................................................... 3
1.5 Type and version................................................................................................... 5
1.6 Labels on the unit.................................................................................................. 6
1.7 Configurations ....................................................................................................... 7
1.8 Radiation protection guidelines ............................................................................. 9
1.9 Manufacturer's liability......................................................................................... 10
1.10 Disposal .............................................................................................................. 11
2 Unit description ......................................................................................................... 12
2.1 Main parts ........................................................................................................... 12
2.2 Cones.................................................................................................................. 13
2.3 Symbols on remote control ................................................................................. 15
3 Using the unit............................................................................................................. 17
3.1 Precautionary actions for safe use...................................................................... 17
3.2 Switching the power on/off .................................................................................. 17
3.3 Selecting the cone............................................................................................... 18
3.4 Selecting the exposure parameters .................................................................... 18
3.5 Positioning the patient......................................................................................... 20
3.6 Taking an exposure............................................................................................. 22
3.7 Monitoring of dose levels .................................................................................... 22
4 Default settings.......................................................................................................... 23
4.1 Program mode .................................................................................................... 23
4.2 Programmable anatomical time settings ............................................................. 24
5 Error messages.......................................................................................................... 25
6 Maintenance ............................................................................................................... 27
6.1 Cleaning .............................................................................................................. 27
6.2 Disinfecting.......................................................................................................... 27
6.3 Periodic maintenance.......................................................................................... 28
6.4 Radiation dose measurement ............................................................................. 29
6.5 Changing the fuses ............................................................................................. 30
7 Technical data............................................................................................................ 31
7.1 Technical specifications ...................................................................................... 31
7.2 EMC declaration.................................................................................................. 35
8 User's statement........................................................................................................ 43
9 Recommended exposure times................................................................................ 49