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b) Use neutral and enzymatic detergent. Dilution should be performed as recommended by the
manufacturer.
c) Immerse the entire body of the flow sensor and the silicone line in the detergent solution, keeping
the solution in contact with the accessories for at least 3 minutes;
d) The external parts of the parts should be cleaned with a clean, soft cloth moistened with the
enzymatic detergent. The internal parts must be cleaned by immersion.
8.2.1.2 Rinse
a) Always use potable water for rinsing;
b) Thoroughly rinse the external surface of the accessories with potable water.
c) Rinse the internal surface by injecting potable water under pressure at least 5 times.
•
Do not use for cleaning or disinfection phenol (> 5%), ketones, formaldehyde,
hypochlorite, chlorinated hydrocarbonates, aromatic hydrocarbonates, inorganic acids
and quaternary ammonium compounds.
•
Never use saline solutions, especially sodium hypochlorite (bleach) and saline,
disinfectants, hydrogen peroxide for cleaning or rinsing the accessories.
8.2.1.3 Drying
Drying of the external parts should be done with a clean, soft and dry cloth and the drying of the internal
parts should be done so that the solution drains by gravity.
Composition of the enzymatic detergent
Amylase, Lipase, Protease, Carbohydrase, Isopropyl Alcohol, Control Agent and pH, Preservatives, nonionic
surfactant, coadjutants, stabilizers, additives and water. Minimum amylolytic activity: 0.02 ua.ml -1.min. -1;
Minimal proteolytic activity: 0.12 up.ml-1.min.-1; Surfactant content: Ethoxylated alcohol: 3.5%. Pure PH: 7.0.
8.3 Disinfection
8.3.1 External Parts
The external part should be disinfected using a clean cloth moistened with alcohol 70 º.