# Centrifuge, Microfuge (5415)

 CAPTAIN: Hernan Espinosa - B439 BEFORE USE: 1. New user MUST be trained by the captain or present users. OPERATION: 1: Place your Eppendorf tubes into the rotor.****THE TUBES MUST BE BALANCED IN THE ROTOR****  Note: There are different centrifuges for radioactive and non-radioactive materials  2: Secure the rotor cover on the rotor. 3: Close the centrifuge lid. 4: Set the spin speed. 5C: 5415C - The spin will start as soon as the time dial is actuated, or the pulse button, center, is pressed. 5D: 5415D - Set spin time, then press "Start". 6: When the spin is complete, open the lid. The lid will not open until the spin is complete. 7: Remove rotor cover and LEAVE IT WITH THE CENTRIFUGE. 8: Remove your tubes and any counterbalances. Marc Perez | March 2023