Automatic Cleaning/Disinfection With Manual Pre-Cleaning; Manual Pre-Cleaning With A Brush; Mechanical Alkaline Cleaning And Thermal Disinfection - Aesculap Acculan 4 GA334 Instrucciones De Manejo

7.8

Automatic cleaning/disinfection with manual pre-cleaning

Note
The cleaning and disinfection device must fundamentally have a tested
efficacy (such as FDA approval or CE label pursuant to DIN EN ISO 15883).
7.8.1

Manual pre-cleaning with a brush

Phase Step
I Rinse
II Brush
D–W: Drinking water
RT: Room temperature
►
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.
►
Push the saw blade coupling 14 towards the housing as far as it will go.
Phase I
►
Mobilize non-rigid components during cleaning, e.g. pull locking
sleeve 20 back from the support foot 16.
►
Thoroughly clean the product under running water.
►
Use cleaning template 15 to clean the slot of the saw blade
coupling 14. Insert cleaning template into the slot and carefully push
out the debris through the slot or the inspection holes at least 5 times
in both directions. Turn template 180° in order to do so.
►
Manually clean the contact sites of the rinsing adapter GA674890 and
the rotating sleeve 12 thoroughly.
7.8.2

Mechanical alkaline cleaning and thermal disinfection

Type of device: Single-chamber cleaning/disinfection device without ultrasound
Phase Step
I Pre-rinse
II Cleaning
III Intermediate rinse
IV Thermal disinfection
V Drying
D–W: Drinking water
FD–W: Fully desalinated water (demineralized, low microbiological contamination: drinking water quality at least)
*Recommended: BBraun Helimatic Cleaner alkaline
►
Insert the product in its correct position into the ECCOS holder.
►
Pull back locking sleeve 20 on support foot 16, push cleaning
template 15 between sleeve and support foot and release locking
sleeve 20.
►
Then connect the rinsing adapter GA674890 to the rotating sleeve 12
and connect to the rinse connector of the cleaning/disinfection
device/rinse cart.
T t Conc.
[°C/°F] [min] [%]
RT (cold) – –
RT (cold) – –
T t
[°C/°F] [min]
<25/77 3
55/131 10
>10/50 1
90/194 5
max. 120/248 min. 10 min –
Note
The cleaning and disinfection machine used for processing must be serviced
and checked at regular intervals.
Water Chemistry/Note
quality
D–W Until visually clean
D–W until visually clean
Phase II
►
Mobilize non-rigid components during cleaning, e.g. pull locking
sleeve 20 back from the support foot 16.
►
Brush difficult to access surfaces with a suitable plastic cleaning brush
for at least 1 min.
►
After manual preparation, check visible surfaces for residue and repeat
the pre-cleaning process as needed.
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).
Water qual- Chemicals
ity
D–W –
■
FD-W
Concentrate, alkaline:
– pH ~ 13
– <5 % anionic surfactant
■
Working solution 0.5%
– pH ~ 11*
FD–W –
FD–W –
–
►
Check visible surfaces for residues after mechanical cleaning/disinfect-
ing.
►
Remove cleaning template 15 from support foot 16.
►
Check the floor of the saw blade coupling 14 slit (open inspection
holes) for cleanness.
►
Repeat the cleaning/disinfection process if necessary.
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