Beckman Coulter COULTER LH 750 System, Reference

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PN 4277248DD
1-8
USE AND FUNCTION
SYSTEM COMPONENTS
Users can enable/disable Extended QC Rules for 5C Cell Control.
1.5 SYSTEM COMPONENTS
The LH 700 Series is a modular system that consists of the following units.
Power Supply
This unit consists of two assemblies. The Electronic Power Supply assembly provides the
regulated and unregulated voltages required by the circuitry of the system. The Pneumatic
Power Supply assembly is the source of air pressure and vacuum.
Diluter
This unit is the primary operating unit of the system. It performs the mixing, transporting,
pipetting, diluting, lysing, and sensing functions.
Analyzer
This unit controls the electronic sequence of each operating cycle and calculates the results. It
receives count and size information directly from the Diluter while the sample is being cycled.
Many of the controls and indicators needed for normal daily operation are on the front of the
Analyzer.
LH Workstation
The LH Workstation holds the data algorithms used to process the List Mode Data supplied
by the Analyzer. From the List Mode Data, the Workstation computes Diff and Retic results,
develops the histograms and DataPlots, and displays the results. The Workstation stores the
data and transmits it to the Printer and Host computer.
The LH Workstation is equipped with a mouse that allows operator interaction with the
software.
The LH Workstation is not for use as a general purpose personal computer.
Handheld Scanner
Use the handheld scanner to manually read bar-code labels.
CAUTION System integrity can be compromised and operational failures can occur if:
r
This equipment is used in a manner other than specified.
r
You introduce software that is not authorized by Beckman Coulter into your computer.
r
You install software that is not an original copyrighted version.
Operate the instrument as instructed in your product documentation. Only operate your system’s computer
with software authorized by Beckman Coulter. Only use software that is an original copyrighted version to
prevent virus contamination
.