Version 04/2008, Rev. 1.18 of 07/06/2012
page 16 of 65
Translation of the original operating manual
2.4 Safety Instructions for Centrifugation
•
Ensure that the centrifuge was set up properly (see section 4.2 “Installation”,
page 22).
•
Check the centrifuge, rotor, and accessories for external signs of damage
prior to start-up.
•
Do not use the centrifuge with rotors and accessories that have not been
approved by the manufacturer. In case of doubt contact our service team
(See 6.2.7 "Service Contact", page 42).
•
Ensure that the rotor is correctly fitted (see 5.2.3 "Installation of Rotors“, page
28).
•
The load of the rotor as defined by the manufacturer and the maximum speed
must not be exceeded (see the engraving on the rotor or bucket).
•
The rotor must be loaded symmetrically at equal weights.
•
Please observe the instructions on the Installation of accessories (see 5.2.4,
page 29).
2.4.1
Special Instructions
•
If liquids with a density
>
1.2 g/cm
3
are used, reduce the speed (see 11.1.2
"Density", page 56).
•
Protective clothing is not required for the operation of the centrifuge.
The materials to be centrifuged may, however, require special safety
measures (e.g. centrifugation of infectious, toxic, radioactive, or pathogenic
substances).
•
Spin infectious material in sealed rotors and buckets only.
•
Avoid the corrosion of the centrifuge and its accessories by careful
maintenance (see chapter 7 "Care and Maintenance", page 43 ff).
•
When not using the centrifuge, open the lid so that all liquids can evaporate.
•
Stop the centrifuge immediately in the event of a malfunction. Eliminate the
problem (see 6.2, page 39) or inform the SIGMA Laborzentrifugen GmbH
service team (see 6.2.7 "Service Contact", page 42).
