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D-194
Chapter D - Software
Automated Chemistry Analyzer
AU2700 User's Guide
D-194
Chapter D - Software
Automated Chemistry Analyzer
AU2700 User's Guide
March 20, 2009
Perform a sequence 1 (STAT rack):
The sequence 1 measurement will measure a sample 10 times and calculate statistics. Place the
sample in a rack, or on the STAT table. ISE precision and performance can be analyzed.
1. Place a tube with the high serum standard high or high control material in position one in
a rack.
2. Put the rack on the transport belt so the front of the rack is up to the pitch feeder in the
sample aspiration position.
3. Select Seq. 1 (Rack). Start Sequential Meas. 1-Rack? Yes.
4. Analyze the data printout. The results of the 10 sequential samples will print with the
average, max, min, range, and CV results. Verify the CV is within the acceptable range.
Test
Acceptable % CV
Na
< 0.6
K
< 2.0
C1
< 0.7
See Also
For procedures refer to the AU2700 User's Guide Volume II Troubleshooting Chapter "Sequential
Sample Measure."
Explanation of functions:
Prime
A/Total Prime:
Primes all solutions.
B/Buffer Prime:
A one cycle buffer solution prime is performed.
C/Mid/Ref Prime:
A one cycle Mid-Standard and Reference solution prime is performed.
D/Drain-Electrode:
Liquid is drained from the sample pot through the electrodes the first
time the Stat Rotation/Diag button is pressed. When the button is pressed the second
time, mid standard is primed through the electrodes. Use this function when it is
necessary to remove electrodes or when performing certain maintenance procedures to
prevent mid standard electrode replacement. .
E/Drain-Bypass:
Liquid is drained from the sample pot through the bypass tubing.
D. Pot/Electrode
F/Mix:
Mix rod is moved for 3 seconds.
G/Overflow Sensor:
Checks the overflow sensor and thermistor.
Calibration Selectivity
I/Calibration for Serum:
Calibrates serum.
J/Calibration for Urine:
Calibrates urine.
K/Calibration for Serum & Urine:
Calibrates serum and urine.
L/Selectivity:
Performs a selectivity check.
Reset
M/Reset:
Aligns all ISE mechanical parts in their home positions.
Measurement
N/Rack:
A single sample from a rack.
O/STAT:
A single sample from position #1 on the STAT table.
P/Sequence 1 (Rack):
Samples 10 times from the same sample in the rack.
Q/ Sequence 1 (STAT):
Samples 10 times from the same sample in STAT table position #1.
R/Sequence 2:
Pulls mid-standard solution through the flowcell 10 times & calculates
statistics.
S/Sequence 3:
Mid-standard is pulled through the flowcell 1 time, measured 10 times, and
calculates the statistics.
Содержание AU2700
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