Luminex 200 System User Manual - Manual (Page 49)

Symptom Possible problem Solution
There is a leak in the system. Check for system leaks. A leak
will be obvious if there is fluid on
the surface on which the system
sits.
The compressor does not
engage. Run a Prime command. If you
do not hear the compressor turn
on, contact Technical Support.
The Cheminert fitting is loose. Ensure that the fitting connects
tightly above the sample probe,
below the blue light.
Fluid leaks in the system. See the Fluid Leaks topic.
The sheath bottle has an air
leak. Disconnect the sheath and
waste bottle connections from
the analyzer. Run a Prime
command. If pressure builds,
remove and retighten the sheath
fluid bottle cap, then reconnect
fluid lines to the analyzer. If
pressurization fails again,
replace the sheath bottle.
Pressure too high. The sheath bottle is overfilled. Ensure that the sheath bottle is
not filled above the fill line.
The Sheath Delivery System is
overfilled. Drain the SD reservoir and refill
it. See instructions.
Regulator not adjusted properly. If using bottles, open the center
door on the Luminex analyzer.
Use a screwdriver to adjust the
regulator to fit in the center of
the green region on the Run
Batch tab.
Fluid Leaks
Fluid leaks can result in poor pressurization and failed sample acquisition.
Symptom Possible problem Solution
Pressure too low. The sample probe is clogged. Clean the sample probe. See
instructions.
The syringe seal leaks. Replace the syringe seal. See
instructions.
The syringe valve leaks. Hand-tighten the syringe
connection (silver knob) on the
syringe valve. Run a Prime. If
leaks continue, contact
Technical Support.
Large amount of fluid pooled
around instrument. Fittings or fluid lines are
damaged. Contact Technical Support.
For In Vitro Diagnostic Use Troubleshooting the Luminex 200 System
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