Removal And Sample Recovery - Beckman Coulter JA-25.50 Manual

REMOVAL AND SAMPLE RECOVERY

!
CAUTION
Make sure that the rotor is properly seated on
and securely fastened to the drive hub before
each run.
!
CAUTION
If disassembly reveals evidence of leakage, you
should assume that some fluid escaped the rotor.
Apply all appropriate safety and decontamina-
tion procedures to the centrifuge and
accessories.
Dual-Locking Lid
1. Place one hand on the rotor to keep it from turning. Grasp the
round lid knob with your other hand and turn the knob to the left
(counterclockwise) until the stem disengages from the drive hub
threads.
2. Hold the knob or place your hands on the rotor and lift the rotor
straight up off the drive hub.
3. Place the rotor on a counter or bench top under a safety hood.
4. Grasp the daisy knob and turn it to the left (counterclockwise)
until it disengages.
5. Remove the lid and set it aside.
JA-25.50 Rotor
11