Molecular Devices MultiWash+ User Manual page 129

Cleaning the Manifold Needles
Some buffers solutions can crystallize on contact with air, blocking the tubing, fittings, and
manifold needles. Clean the manifold needles using the provided manifold needle cleaning
tools.
Figure 9-3: Manifold Needle Cleaning Tools
Rub the brush on the outside areas of the needles and manifold to remove build up,
deposits, or staining.
Slide the pin into the manifold needles to clear blockages.
Figure 9-4: Cleaning the Manifold Needles
Replacing the Fluidics Tubing
Fluidics tubing connect the bottles to the rear of the instrument and the manifold to the top
of the instrument.
Periodically inspect the fluidics tubing for cracks or leaks. Replace the tubing as needed.
For information about connecting the fluidics tubing to the bottles and the rear of the
instrument, see
For information on connecting the fluidics tubing to the manifold and the top of the
instrument, see
5032022 C
Connecting the Fluid Bottles on page
Installing the Manifold on page
Chapter 9: Maintenance and Troubleshooting
17.
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