Sigma 1-6P, Руководство по эксплуатации

Страница: 32 / 67

5.2.4.1 Tubes
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Load the tubes outside of the centrifuge. Liquids in the bores of the rotors
cause corrosion.
•
Fill the tubes carefully and arrange them according to their weight.
Imbalances result in the excessive wear of the bearings.
•
When using glass tubes, please refer to the information provided by the
manufacturer concerning the maximum speed for glass tubes.
)
Attention!
•
Please observe the instructions on safety and hazards in chapter 2,
page 16 ff!
5.2.5 Service Life of Rotors and Accessories
The rotors and accessories have a limited service life.
•
Please perform regular checks (at least once per month) for safety reasons!
•
Pay special attention to changes, such as corrosion, cracks, material
abrasion etc.
•
After 7 years, they must be inspected by the manufacturer.
•
After 50,000 cycles, the rotor must be scrapped for reasons of safety.
•
If other data concerning the service life are engraved on the rotor, these
data shall apply accordingly!
Operating Manual SIGMA 1-6P page 32 of 67
05/2007