Maintenance; Daily Cleaning Of The Outer Surface Of The Pipettor; Cleaning And Decontaminating The Lower Part Of The Pipettor - Biohit mLINE Manual Usuario

10. Maintenance

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Biohit LINE pipettors have been designed for easy in-house service.
If the pipettor is used daily it is recommended to clean/decontaminate
and check the performance of the pipettor every three months. Biohit
also provides complete repair and recalibration service for your pipettor
including a service report and performance certificate.
Note: Please make sure that the pipettor has been decontaminated
before you send it to us or your local representative. Please advise if
any hazardous material has been used with your pipettor.
Note: The use of the tip cone filters may prolong the interval of the
service. Change the filters regularly.
Note: It is recommended to always use gloves when cleaning the
pipettor.

10.1. Daily cleaning of the outer surface of the pipettor

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Your Biohit
cleanliness. To clean and decontaminate the outer surface of your
pipettor use Biohit Proline‚ Biocontrol (Cat.no. 724004, 5 litres) and a
soft lint-free cloth. It is also possible to use ethanol (70%), isopropanol
(60%) or a mild detergent as a cleaning agent.
Gently clean the surface of the pipettor with moistened cloth and wipe
dry. Pay special attention to the tip cone. Change the tip cone filter if
needed (Chapter 7.3.)

10.2. Cleaning and decontaminating the lower part of the pipettor

If your pipettor is in daily use it is recommended to clean/decontaminate
and grease the pipettor every three months. It is recommended to send
the multichannel pipettors to your local Biohit service representative for
cleaning and greasing. To clean and decontaminate the lower parts of
the single channel pipettor, follow these steps:
Disassembling and cleaning (see the pictures under the cover page):
1. Eject the tip cone filter (if fitted, Chapter 7.3.)
2. Unscrew the tip ejector collar (1) counterclockwise and remove it.
3. Pipettors
Unscrew the tip cone holder (2) counterclockwise and carefully
remove it with the tip cone (3).
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Pipettor
Unscrew the tip cone cylinder (4) counterclockwise and remove it.
4. Clean the tip ejector collar, the tip cone holder, the tip cone
(cylinder) and the piston (5) with Biohit Proline‚ Biocontrol,
ethanol (70%), isopropanol (60%) or mild detergent and soft
lint-free cloth.
5. Clean the interior of the tip ejector collar and the tip cone
(cylinder) with a cotton swab. Be careful with the pipettors
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20 and
damage.
6. Rinse the parts with distilled water if needed and let the parts
dry.
LINE pipettor should be checked every day for
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10, 20,
5000:
m
100 so that the seal inside the tip cone will not
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100, 200,
10
1000:
m
10,