PIPETTOR DISASSEMBLY
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Autoclaving
5
4. Remove the plastic ejector trigger with spring and slide the
aluminum ejector comb off of the tip fittings (see Figure 3).
Ejector Trigger
Ejector Comb
Figure 3: Removing Ejector Trigger and Ejector Comb
5. Remove the piston/cylinder assembly by pulling the motor
screw down from the motor shaft coupling and out of the main
housing. Also, remove the manifold assembly by firmly lifting it
out of the main housing support ribs (see Figure 4).
Motor Shaft
Coupling
Lot #
Motor Screw
Manifold
Piston/Cylinder
Assembly
Pistons
Cross Tubes
Main Housing
Support Ribs
Figure 4: Removing Piston/Cylinder and Manifold Assemblies