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Rapidlab 1200 Operator's Guide: Troubleshooting
Troubleshooting the Purple Parameter Error
Error
The parameter
is purple with a
line through it
and QC! is
displayed in
the lower left
corner.
Troubleshooting the Ampule QC
Use the following recommendations to help resolve issues with failed QC
performed from an ampule:
•
Perform only one QC analysis for each ampule.
Performance claims are based on one QC analysis per ampule.
•
Always use the Quick adapter when analyzing QC samples.
•
Analyze the QC material immediately after opening the ampule.
Prolonged contact with the atmosphere affects pH, pCO
•
Ensure that the correct target ranges are defined in Setup.
•
Store QC material at a constant temperature.
•
Do not handle ampules excessively.
Variation in results may occur due to changes in temperature.
•
Do not use expired QC materials.
•
Do not analyze QC materials that contain bubbles.
•
Use the correct level of QC material that is scheduled for analysis.
Probable
Cause
Corrective Action
•
Analyze all the currently scheduled controls.
Required QC
analysis was
Refer to Performing Required QC Sample
Analysis‚ page 4-1.
not performed
when
•
If the scheduled controls do not contain the
scheduled.
necessary levels, analyze QC for the
appropriate levels.
Refer to Performing Unscheduled QC Sample
Analysis‚ page 4-4.
•
If the results are within range, turn the
parameter on.
Refer to Restoring Parameters‚ page 4-12.
6-3
, and pO
results.
2
2
02087462 Rev. V
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Table of Contents
Troubleshooting
