MIETHKE M.blue plus Instruments Mode D'emploi page 20

GB | INSTRUCTIONS FOR USE
Mechanical cleaning/disinfection with
manual precleaning
Manual precleaning with ultrasound
Phase I
Step Disinfected
ultrasonic
cleaning
T (°C/°F) RT (cold)
t (min) 15
Conc. 2
(%)
Water D-W
quality
Chemical B.Braun
Stabimed®;
free of aldehy-
des, phenols
and QAV; pH
= 9
D-W: Drinking water
RT: Room temperature
Phase I
Step Pre-rins-
ing
T (°C/°F) <25/ 77
t (min) 3
Water D-W
quality
Chemical -
D-W: Drinking water, DM-W: Demineralised water de-ionised
18
II
Intermediate
rinsing
RT (cold)
1
-
D-W
II III
Cleaning Neutralisation
55/ 131 20/ 68
10 2
DM-W DM-W
-Concentration -Concentrate,
alkaline: pH acidic: pH = 2.6
= 10.9 < 5 % base: Citric acid
anionic surfac-
-1% solution pH
tants
= 3.0
-1% solution pH
= 10.5
M.blue plus Instruments
Mechanical alkaline cleaning and
thermal disinfection
Phase I
- Clean product in the ultrasonic clean-
ing bath (frequency 35 kHZ). When
doing so, make sure that all accessible
surfaces are wet.
Phase II
- Fully rinse/flush product (all accessible
surfaces) under running water.
Device type: Single chamber cleaning /
disinfection device without ultrasound
- Place product on cleaning-compatible
screen basket (avoid missed areas)
IV
Inter-
mediate
inspec-
tion
70/ 158
1
DM-W
-
V VI
Thermal Drying
disinfec-
tion
94/ 201 90/ 194
10 40
DM-W -
- -