Beckman Coulter UniCel DxH 800, Instructions For Use Manual, Page: 13 / 32

PN: B02684AA (August 2011)
Professional Development
UniCel® DxH 800 Coulter®
Cellular Analysis System
Shutdown
The DxH 800 allows you to program the length of time the instrument is in Shutdown.
The default time is 30 minutes. This is the minimum time required for Shutdown. You
may increase the time to up to 24 hours.
At the end of your programmed time, the system removes DxH Cleaner and replaces it
with DxH Diluent. It then awaits a Daily Checks cycle, performed manually or
automatically.
If a Shutdown cycle needs to be interrupted, just cancel and then request a Daily
Checks cycle.
Step Action
1
From the Daily Checks screen, select the Shutdown button to display the Manual
shutdown dialog box.
2
3
Select the Perform Startup After Shutdown check box to automatically begin Daily
Checks after shutdown is completed.
4
Type a number in the Time in Cleaner Hours and Minutes check boxes to determine
the time in cleaner.
Note: No other cycles or System Manager actions can be performed until the
Shutdown cycle has completed. Once the Shutdown cycle is complete, a countdown
timer bar appears at the bottom of the Daily checks screen to let you know how much
time remains for the cleaning.
5 Select “OK” to begin shutdown or Cancel to exit.