ThermoFisher Scientific Centrifuge 75002422

Press the large seal in the outer groove of the rotor body (top detail)

Press the small seal into the groove of the rotor collar (bottom detail)

Ensure that the rotor lid closes securely

Check if the rotor lid is damaged or dulled

Replace the rotor lid if it is damaged or dulled

Inspect seals and seal surfaces for signs of wear and damage

Are all seals and seal surfaces free from damage?

Is the rotor lid properly closed?

Were the sample vessels filled and closed correctly?

Confirm aerosol tightness of the rotor and buckets

Ensure the level of disinfection is achieved according to requirements

Rinse the centrifuge and all affected accessories with water

Allow the centrifuge and accessories to fully drain and dry

Treat the entire surface of aluminum parts including the cavities with corrosion protection oil (70009824) after disinfecting

Ensure no one is put at risk in case of contamination

Verify that disinfection methods or agents will not damage the equipment

Contact the manufacturer of the disinfection agent if in doubt

Has the centrifuge reached its 13-year lifetime limit?

Decommission the centrifuge if the lifetime limit is reached.

Rotor, Buckets, and Lids Inspection

Enter the number of cycles for each rotor.

Is the number of cycles within the specified limit for each rotor?

Replace rotors, buckets, and lids if they exceed the specified cycle limit.

Inspection of Other Accessories

Check for damage or wear on accessories

Ensure all parts are ready for cleaning

Separate rotor, buckets, lids, tubes, and sealing rings

Rinse rotor and accessories with warm water and neutral detergent

Use a soft brush without metal bristles to remove stubborn residue

Rinse rotor and accessories with distilled water

Place rotors on a plastic grate with cavities pointing down