B. Braun Aesculap S4 FW685R Gebrauchsanweisung Seite 11

Manual cleaning/disinfection
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Prior to manual disinfecting, allow water to drip off for a sufficient length of time to prevent dilution of the
disinfecting solution.
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After manual cleaning/disinfection, check visible surfaces visually for residues.
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Repeat the cleaning /disinfection process if necessary.
Manual cleaning with immersion disinfection
Phase Step
I Disinfecting
cleaning
II Intermediate rinse
III Disinfection
IV Final rinse
V Drying
D–W: Drinking water
FD–W: Fully desalinated water (demineralized, low microbiological contamination: drinking water
quality at least)
RT: Room temperature
*Recommended: BBraun Stabimed
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Note the information on appropriate cleaning
brushes and disposable syringes, see Validated
cleaning and disinfection procedure.
T t Conc.
[°C/°F] [min] [%]
RT (cold) >15 2
RT (cold) 1 -
RT (cold) 15 2
RT (cold) 1 -
RT - -
Water Chemical
quality
D–W Aldehyde-free, phenol-free,
and QUAT-free concentrate,
pH ~ 9*
D–W -
D–W Aldehyde-free, phenol-free,
and QUAT-free concentrate,
pH ~ 9*
FD-W -
- -
9