6.8
Manual cleaning with wipe disinfection
Phase
Step
I
Pre-cleaning
II
Cleaning with
enzyme solution
III
Intermediate rinse
IV
Drying
V
Wipe disinfection
VI
Final rinse
VII
Drying
DW:
Drinking water
FD–W:
Fully desalinated water (demineralized, microbiological, at least of drinking water quality)
RT:
Room temperature
*
validated with enzyme cleaner "Cidezyme Johnson & Johnson"
►
Do not clean the product in a ultrasonic bath and
do not immerse the product in any fluids. Let any
fluid incursions drain out immediately, otherwise
there is a danger of corrosion and loss of function.
Phase I
►
Mobilize non-rigid components during cleaning.
►
Clean the product under running water, using a
suitable cleaning brush until all visible residues
have been removed from the surfaces.
►
Brush difficult to access surfaces with a suitable
plastic cleaning brush for at least 1 min.
Note
For details on difficult to access surfaces, see Acculan
pre-cleaning and care information TA016000 (available
in Aesculap Extranet at https://extranet.bbraun.com).
Phase II
►
Follow the operating instructions of the enzyme
cleaner with regard to correct concentration, dilu-
tion, temperature and water quality.
►
Spray products with a pH neutral enzyme solution,
let soak in for at least 2 minutes and then wipe off.
D
t
Conc.
[°C/°F]
[min]
[%]
≥2
RT (cold)
-
≥2
RT (cold)
0.8
≥5
RT
-
RT
-
-
-
>1
-
RT (cold)
0.5
-
RT
-
-
Water
Chemistry
quality
DW
until visually clean
DW
pH-neutral*
DW
–
-
-
-
Meliseptol HBV wipes 50 % Pro-
pan-1-ol
FD–W
-
-
-
Phase III
►
Mobilize non-rigid components during cleaning.
►
Rinse product under running tap water for at least
5 minutes.
►
Follow the operating instructions of the enzyme
cleaner with regard to correct concentration, dilu-
tion, temperature and water quality.
►
Contamination should be removed with a lint-free
cloth or soft brush moistened with enzyme cleaner.
►
Flexible
components
20 seconds with the water pistol (cold water, at
least 2.5 bar).
►
After manual cleaning, check visible surfaces and
areas of flexible components for residues.
►
If necessary, repeat the cleaning process (phase 1
to 3).
Phase IV
►
Dry the product in the drying phase with suitable
equipment (such as lint-free cloths, pressurized
air).
Phase V
►
Wipe all surfaces of the product with a single-use
disinfecting wipe.
en
should be
rinsed for
17