65 64 020 D3650
208
D3650
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201.01.02
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02 04.2016
5 Care, cleaning and maintenance by the user
Sirona Dental Systems GmbH
5.10 Sanitizing
Operating Instructions Simulation Unit SIM MODULAR
5.10.3
Biofilm removal by the service technician
If the microbiological test of the water from the simulation unit does not
correspond with the hygiene requirements in spite of regular sanitization
of the water lines and/or regular purge/autopurge cycles, the biofilm must
be removed using special chemicals.
Biofilm removal should be performed if the bacterial count is significantly
above 100 colony forming units per mililiter.
Please contact your service technician.
Before initiating biofilm removal it must be ensured that the reason for the
raised bacterial count is not due to inflowing water.