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Rev. 03 / 02.2021
AB3200
Cleaning, disinfection and maintenance
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Fig. 31: Greasing the lifting lugs
1 Lifting lugs
Interval
Maintenance work
Personnel
Before every use
Immediately notify a service technician and have the
components/assemblies replaced when you find
signs of corrosion.
Check the lifting lugs of the rotor. The lifting lugs of
the rotor carry the hangers. These must hang freely
during the centrifugation process. For this reason,
the lifting lugs must always be lightly greased. Only
use the grease provided and approved by the manu-
facturer.
Authorized skilled per-
sonnel with special in-
struction
Annual maintenance
Check by a service technician from the manufacturer.
Service technician
Check by a service technician from the manufacturer.
Service technician
In the case of swing-out rotors, the lifting lugs must be
greased regularly (Hettich lubricating grease no. 4051), to
ensure the hangers swing out evenly.
To grease the lifting lugs, proceed as follows:
1.
Check whether the lifting lugs have an adequate film of grease.
2.
Apply a thin film of grease to the lifting lugs.
