50
7.3.2 Shut Down
The shutdown procedure must be used to maintain the reliable operation of the instrument. To properly shut down
the ‘Abacus 5’ analyzer, click or tap the Exit icon on the main menu and select ‘Shutdown.’
Figure 25. Shut Down
The shutdown procedure performs two key functions:
If the pneumatic system components of the ‘Abacus 5’ analyzer were initialized, a shut down procedure is
performed that rinses the pneumatic components. This prepares the ‘Abacus 5’ analyzer for a period of
inactivity of up to 5 days.
The ‘Abacus 5’ operating software and the Windows® XP® Embedded operating system are shut down. The
analyzer saves all settings, closes the file system and database, and automatically shuts down the internal
user interface computer.
The ‘Abacus 5’ analyzer may ask to perform a cleaning cycle based on the analyzer’s usage patterns and the state of
the pneumatic components. If this occurs, the ‘Abacus 5’ analyzer will request that a tube with cleaning reagent be
introduced at the sample rotor. The cleaning procedure may take a few minutes. Do not turn off the analyzer until it
indicates that it is safe to do so.
7.3.3 Prepare for Shipment
If the ‘Abacus 5’ analyzer is not to be used for more than 5 days or is being transported to a new location then the
‘prepare for shipment’ procedure should be performed instead the regular shutdown procedure. Click or tap the
‘Exit’ icon on the main menu, then select the ‘Prepare for shipment’ button.
Figure 26. Prepare for Shipment