5.5 Conversion for contra-angle handpiece drill bit............................................................................... 36
6Troubleshooting...................................................................................................................................... 38
6.1 Check for malfunctions.................................................................................................................... 38
6.2 Troubleshooting............................................................................................................................... 41
6.2.1 Replacing the O-rings......................................................................................................... 41
6.2.2 Cleaning the spray nozzle.................................................................................................. 42
7Reprocessing steps in accordance with ISO 17664............................................................................... 44
7.1 Preparations at the site of use......................................................................................................... 44
7.2 Cleaning.......................................................................................................................................... 45
7.2.1 Manual cleaning - external.................................................................................................. 45
7.2.2 Automated external cleaning.............................................................................................. 46
7.2.3 Manual cleaning - internal................................................................................................... 47
7.2.4 Automated internal cleaning............................................................................................... 49
7.3 Disinfection...................................................................................................................................... 50
7.3.1 Manual disinfection - external............................................................................................. 53
7.3.2 Manual disinfection - internal.............................................................................................. 54
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