Operation Instruction

is di󰀩cult to remove. (c3) The solution used can be pure water,

distilled water, deionized water or multi-enzyme solution, etc.,

and only freshly prepared solutions can be used. (c4) During

the use of cleaner, the concentration and time provided by

manufacturer shall be obeyed. The used cleaner is neodisher

MediZym (Dr. Weigert).

d) Disinfection: (d1) Direct use after disinfection: temperature ≥

℃

, time ≥ 5 min or A0 ≥3000; Sterilize it after disinfection and

use: temperature ≥ 90

℃

, time ≥1 min or A0 ≥ 600 (d2)For the

disinfection here, the temperature is 93

℃

, the time is 2.5 min,

andA0>3000.

e) Only distilled or deionized water with a small amount

of microorganisms (<10 cfu/ml) can be used for all rinsing

steps. (For example, pure water that is in accordance with the

European Pharmacopoeia or the United States Pharmacopoeia).

f) After cleaning, the chemical residue should be less than

10mg /L.

g) The air used for drying must be ltered by HEPA.