Luminex 100 IS User Manual, Version 2.3 - Manual (Page 159)

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MAP Technology Troubleshooting
PN 89-00002-00-071 Rev. C 7 - 5
Sample Probe
Problems with the sample probe can lead to fluid leaks and
pressurization problems, as well as inhibit sample acquisition.
Fluid is leaking from the front
of the analyzer. The syringe seal leaks. Replace the syringe seal. See
page 6-8.
The syringe valve leaks. Hand-tighten the syringe
connection. (silver knob) to the
white syringe valve. Run a
Prime. If leaks continue, contact
Technical Support.
Symptom Possible problem Solution
Sample probe leak The sample probe is clogged. Clean the sample probe. See
page 6-4.
Sample arm is stuck in the up
position. The system isn’t properly
pressurized. Ensure that the sample probe is
not clogged and there are no
leaks in the syringe seal or
syringe valve.