Automated Chemistry Analyzer
AU2700 User's Guide
Chapter C - Basic Operations
C-63
May, 2002
2.8.6 How to Place the Sample Pre-dilution Bottle
To use the automatic pre-dilution feature on this system, perform the following procedure when
preparing the analyzer for analysis. Samples will automatically be diluted with deionized
water retrieved from the pre-dilution bottle when the bottle is placed on the analyzer and the
parameters are set.
One predilution bottle can process the following number of tests:
10-time dilution: 500 tests approximately
50-time dilution: 450 tests approximately
1. Prepare a 120 mL reagent bottle to be used as a pre-dilution bottle.
2. Fill the sample pre-dilution bottle with deionized water. See the Maintenance Chapter for
proper cleaning procedures.
3. Set the bottle near the reagent refrigerator as shown below. Place the bottle in the
compartment so it does not protrude above the surface of the analyzer top. If it is not
placed properly reagent probe crashes could occur. Also, do not place the cap on the
bottle when it is on the analyzer, this also causes probe crashes.
OLU2132E
Sample prior-diluent
bottle
Setting portion of sample
prior-diluent bottle
FRONT
Perform the following steps if the analyzer has not been set up to run automatic pre-dilutions:
4. Select [Parameters], [Specific Test Parameters].
Содержание AU2700
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