1. Purpose
   1. This work instruction describes the process for altering the RCF settings in the MX5 centrifuge.
       
2. Equipment/Software
   1. None.
       
3. Instructions
   1. Press the Stop and Enter buttons at the same time
   2. Press the Up button until the speed shows 00008
   3. Press the RCF/RPM button to move to the next digit
   4. Press the Up button until the speed shows 00018
   5. Press the Enter button
   6. Press the Set button – P31 will blink
   7. Press the Up button to change P31 to P33 - P33 is rotor 1 RCF calculation
   8. Press the Set button
   9. Press the Up or Down button to change the flashing value. Press the RCF/RPM button to move from digit to digit. Final value should be 1510
   10. Press Set button
   11. Press the Up button to change from P33 to P35 - P35 is rotor 2 RCF calculation
   12. Press the Set button
   13. Press the Up or Down button to change the flashing value. Press the RCF/RPM button to move from digit to digit. Final value should be 1170
   14. Press Set button
   15. Press the Up button to change P35 to P37 - P37 is rotor 3 RCF calculation
   16. Press the Set button
   17. Press the Up or Down button to change the flashing value. Press the RCF/RPM button to move from digit to digit. Final value should be 1460
   18. Press Set button
   19. Press the Up button to change from P37 to P39 - P39 is rotor 4 RCF calculation
   20. Press Set button
   21. Press the Up or Down bu9on to change the flashing value. Press the RCF/RPM button to move from digit to digit. Final value should be 1250
   22. Press Set button 23. Press Enter button
        
4. Additional Information
   1. Rotor 1 is identified as P33
   2. Rotor 2 is identified as P35
   3. Rotor 3 is identified as P37
   4. Rotor 4 is identified as P39
   5. Rotor 5 is identified as P41
   6. Rotor Radius in units of 0.1mm

SNR-7.5.1-W-019 | Rev 0