63 22 726 D3561
194 D3561.201.01.03.02 05.2012
5 Care, cleaning and maintenance by the practice team Sirona Dental Systems GmbH
5.4 Vacuum system Operating Instructions SINIUS / SINIUS CS
Preparation for cleaning
1. Prepare 1 liter of cleaning solution in a separate container according
to the manufacturer's instructions and mix it thoroughly.
2. Remove the gold trap (A).
3. Clean the cuspidor bowl.
4. Insert the cleaning adapter B as far as it will go.
5. Plug the saliva ejector hose (D) onto the adapter (C) and insert the
adapter in the cleaning adapter (B).
Cleaning procedure
1. Pour 1 liter of cleaning solution into the cuspidor.
2. Remove suction hoses D and E from their holders and attach them to
the side of the cleaning adapter (B) as simultaneously as possible.
The cleaning solution is aspirated.
3. Allow the cleaning solution to react. Observe the reaction time
specified for the cleaning solution by the manufacturer.
Rinsing the cleaning agent
1. Following the cleaning process, pour at least 1 liter of water into the
cuspidor bowl.
The water is aspirated, thus preventing any cleaning agent
residues from remaining in the suction hoses.
2. When the aspiration process has been completed, pull off the hoses.
Place the suction hoses back in their holders.
3. Remove the cleaning adapter (B) and insert the gold trap (A).
If the water unit is equipped with a wet suction device, the filter insert of
the wet suction device should also be cleaned once a month after
cleaning the vacuum system; see "Cleaning the filter insert of the wet
suction device" [ → 205].