Beckman Coulter UniCel DxC 600, Instructions For Use Manual

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A13914AF
9-7
Maintenance
Twice Weekly Maintenance
9
Delete
The operator can use this option to delete old maintenance information from stored history.
NOTE
Beckman Coulter recommends that you print out any maintenance history before you delete it. Once
deleted, there is no way to recover the information.
Print
When a time period (Month and Year) is entered, this button prints all of the maintenance tabs and
associated maintenance data.
Approve
This option allows a separate review and approval by allowing the reviewer to enter their initials
and the review date into the fields shown.
Maintenance Action Legend
This area gives a brief description of the actions that should be taken when a maintenance
procedure is completed.
Done
This option exits the Scheduled Maintenance Log feature and returns the operator to the
Maintenance
screen.
Twice Weekly Maintenance
Introduction
Perform Twice Weekly Maintenance on the same days each week. These procedures prevent
contamination build-up on the instrument.
Clean Sample and Reagent Probes, Mixers, EIC, and Flow Cell
Clean the MC Sample Probe, CC Sample Probe, Reagent Probes and Mixers, EIC and Flow Cell twice
weekly to prevent sample, reagent, or system and hardware errors. You can reduce erratic
chemistry results such as drift and noise, or chemistry performance problems such as imprecision
when you keep a regular cleaning schedule.
Materials Required
•
Diluted Clenz Solution (PN 664090) freshly prepared. Add four drops of Clenz Solution to an
empty 2 mL cup, fill to the 2 mL line with saline and mix.
•
0.9% Saline (Buffered Blood Bank Saline Can Not be Used)
•
CCWA cartridge PN 657133 (Wash Solution)
•
Sample racks
•
2mL sample cups