7. Cleaning and Maintenance
LB 925 Crocodile miniWorkstation
Page 52 of 68
84024BA2 Rev. 03, 04/2020
Fitting screw with line
Dispenser tips
2.
Soak the dispenser tips with 0.5% bleach and distilled water.
Use the cleaning wires to dislodge the clogging.
3.
Reassemble the dispenser after cleaning and rinse with
distilled water afterwards.
7.2.6
Cleaning the internal Waste Container
Wipe out the internal waste container with a damp cloth and a
mild detergent.
If necessary, use 0.5% bleach and wipe with distilled water,
then.
Use cotton swabs to clean the corners and the extraction hose.
7.3
Decontamination
CAUTION
In cases of biohazard spillage, other kinds of pollution or before
service or reshipment, all accessible parts of the instrument must be
decontaminated
1.
Decontaminate all outer surfaces, including the microplate
holder, the washer manifold and the dispenser surfaces by
wiping with 0.5% bleach and with distilled water afterwards.
Dry the surfaces, then.
2.
Take special care in doing the decontamination of the washer
needles and the dispenser tips. Wipe the needles and tips
multiple times with 0.5% bleach and with distilled water
afterwards. Dry the needles and tips, then.
3.
Decontaminate the liquid and aspiration paths of dispenser
and washer by following the instructions for cleaning but leave
Figure 7-2:
Dismounting of dispenser lines and tips
