DCA Vantage Operator’s Guide 83
Calibration
4 Calibration
Overview
The DCA Vantage system is calibrated by the manufacturer and every time
the calibration card is scanned. The instrument automatically self-adjusts
during first-time power-up and during each assay.
Values for reagent calibration parameters are encoded on the calibration card
provided with each of the reagent cartridges. Scan the calibration barcode
before using the reagent cartridges. The DCA Vantage system stores 16
distinct calibrations for the DCA Vantage Hemoglobin A
1c
and Microalbumin/
Creatinine Assay. Each calibration is for a different lot. Scan the lot number
and test name before you analyze the sample reagent cartridge barcode. This
allows access to the appropriate calibration parameter values and calibration
curve for the particular lot of reagent in use.
NOTE: If you do not scan the calibration curve into the system for the particular
lot number of cartridges that are in use, the system software prompts you to
scan the calibration card.
Calibrating for Hemoglobin A
1c
You must scan the calibration card for a lot of reagent cartridges before you
can use the lot on the DCA Vantage system. Scanning the calibration card
enters the information on the DCA Vantage system.
1. Locate the dot on the system next to the barcode track.
2. Locate the barcode on the calibration card.
3. Hold the card so that the barcode faces to the right.
4. Insert the Calibration card into the top of the barcode track.
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