Beckman Coulter UniCel DxC 600 Instructions For Use Manual page 242

Maintenance
Electronic Maintenance Log
• 2 = Calibrate the affected assays and run controls. If controls are out of specification, calibration
or routine troubleshooting may be necessary (usually verifying that there are no leaks or loose
components due to maintenance resolves the issue.)
An abbreviated version of these definitions can be found at the bottom of each
Maintenance Log
Select All
This function allows the operator to select all the maintenance procedures available on the screen
for initial and date entry all at one time. Refer to
in this chapter.
Initial and Date Check Box/Initial and Date Button
This function allows the operator to select the procedure and enter the initials of the person who
performed the procedure and the date it was performed. When a maintenance procedure is
completed, select the
Initial and Date
When a procedure has had initials and date entered, the maintenance counter resets for the
appropriate time interval.
Sensor/Electrode Number
When you complete the
a sensor/electrode number. Record the number found on the sensor or electrode before you install
it.
Date Performed Field
Shows the date entered by the operator on which the maintenance was performed.
Initials Field
Shows the initials entered by the operator of the person who performed the maintenance.
Days Left Field
Shows the number of days left until a maintenance procedure is due. The word DUE is shown in this
area highlighted in yellow when a procedure is actually due or past due to be performed.
A yellow DUE indication will NOT prevent the system from being run.
IMPORTANT
only the
the Scheduled Maintenance Log feature. There is no way to deactivate the yellow DUE highlighting at the
Scheduled Maintenance Log
Counts Left Field
Certain maintenance procedures are better tracked by counting the number of samples run through
the system. This column shows a countdown of the number of samples that can be run until the
maintenance procedure is due to be performed. If no numbers appear in this column the procedure
is tracked by time not count.
History
The History icon
for the procedure selected.
9-6
screen.
checkbox. To complete the entry of this information, select the
Initial and Date
button.
Initial and Date
If a maintenance procedure was never entered into the system by inputting initials and date,
field is yellow. The pathway is not activated. This gives the operator the option to not use
DUE
screen level.
provides a stored history of maintenance performance with dates and initials
Initial and Date Check Box/Initial and Date Button
button entries for six month maintenance, you must enter
Scheduled
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