Information about the cleaning and disinfection device:
Type: Miele G7881
Description of the recommended cleaning and disinfection:
Cleaning program: VarioTD
Cleaning temperature: 50-56.6°C
Hold time: 09:55 min
Disinfection temperature: 65 – 94.4°C
Hold time: 09:55 min
Rinsing technique: Fresh water system/demineralized water
Cleaning agent: Dr. Weigert, neodisher MA, dosing: 30 g (3 g/L)
Neutralizer: Dr. Weigert, neodisher Z, dosing: 1 – 2 ml/L
The water should be of drinking water quality. Rinsing and drying should be completed
by machine. Machine cleaning should not exceed a temperature of
60°C
. It must be en-
sured that visual contamination has been completely removed. If there is still visible
contamination after the cleaning and disinfection process, the cleaning & disinfection
must be repeated. Before further processing, the product must be free from any residues
and dry.
CLEANING: MANUAL
Manual cleaning should be completed in a water bath (at least drinking water quality)
with the cleaning agent specified below using a brush below the water surface to achieve
sufficient cleaning of the products/individual components while avoiding protein fixa-
tion and also to protect the environment from contamination with splash water. The du-
ration should be based on the level of contamination of the product/individual compo-
nent; it should not however be less than 1 minute. Afterwards, rinse the products/indi-
vidual components with water (at least drinking water quality) for at least 20 seconds.
Description of the recommended cleaning process:
Pre-cleaning: Remove surface contamination using a disposable cloth
Cleaning: Insert the instrument into the strainer bowl. Suspend the strainer bowl in the
cleaning bath with cleaning solution, remove contamination by means of cleaning
brushes.
Cleaning agent: ID 213, made by Dürr Dental, concentration: 2%
Cleaning tools: Mirasuc Brush, REF 605 216/Chiru-Cleaner 23, REF 605 215
Post-rinsing: Rinse with water (at least drinking water quality) for 20 seconds
Drying: Dry at room temperature
Manual cleaning should not exceed a temperature of 45°C. It must be ensured that visual
contamination has been completely removed. If there is still visible contamination after
the cleaning process, cleaning must be repeated.
DISINFECTION: MANUAL
For manual disinfection, please only use approved disinfectants with tested effective-
ness (CE mark, VAH-/DGHM-listed). Put the products/individual components into
suitable disinfection baths according to the disinfectant manufacturer’s specifications.
Ensure that the products are sufficiently covered and do not come into contact with each
other. The usage instructions of the disinfectant manufacturer must be strictly ob-
served. In particular, concentrations and contact times must be observed.
