ThermoFisher Scientific Centrifuge 75002425

Use the supplied grease for lubrication

Fill the cavities with carbonated mineral water (approx. 10 ml)

Close the rotor as per handling instructions

Shake the rotor vigorously by hand

Check for leaks by observing escaping water or gas sound

Replace seals if any leaks are detected

Ensure all parts are ready for cleaning

Clean rotor, buckets, and accessories outside of the centrifugation chamber

Separate rotor, buckets, lids, tubes, and sealing rings for thorough cleaning

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 to drain and dry

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

Is the rotor lid damaged or dulled?

Clean the centrifuge and rotors thoroughly

Decontaminate the centrifuge and rotors

Enter the cost of repairs if applicable

Was the centrifuge maintained by an authorized Thermo Fisher Scientific service technician?

Inspect the rotor and bucket seals for signs of wear and damage

Are all seals and seal surfaces free from damage?

Is the rotor lid properly closed?

Are the sample vessels filled and closed correctly?

Verify the aerosol tightness of the rotor and buckets