8.2. Recalibration procedure
1. Place the calibration tool into
the holes of the calibration
adjustment lock (under the
operating button) (Fig. 10).
2. Turn the adjustment lock
anticlockwise to decrease
and clockwise to increase
the volume.
3. Repeat Performance test
(Chapter 8.1.) procedure
from step 1 until the pipetting
results are correct.
9.
Maintenance
To maintain the best results from your Biohit Proline pipettor each unit
should be checked every day for cleanliness. Particular attention
should be paid to the tip cone(s).
Biohit Proline pipettors have been designed for easy in-house service.
However, Biohit also provides complete repair and recalibration service
including a service report and performance certificate(s). Please return
your pipettor to your local representative for repair or performance test/
recalibration. Before returning please make sure that it is free from all
contamination. Please advise our Service Representative of any
hazardous materials which may have been used with your pipettor.
Note: Check the performance of your Biohit Proline pipettor regularly
e.g. every 3 months and always after in-house service or maintenance.
9.1. Cleaning and decontaminating your pipettor
To clean and decontaminate your pipettor, lightly spray the outside of
the pipettor with Biohit Proline Biocontrol decontamination solution
(Cat. No. 724004, 5 l) or use ethanol. Wipe dry with a soft cloth or lint-
free tissue. It is recommended to clean and decontaminate the tip cone
regularly.
12
+
–
Fig. 10