sorin 75220, Operator'S Manual, Page: 151 / 304

Automated Functions
X
TRA
Operator’s Manual
20077/021 US
7-3
The screen is displayed for 4 seconds, during which time the operator may take the following actions:
• Touch the Autostart Disable button to interrupt the automatic start and deactivate the
Autostart automation. The system will return to the stopped state and display the Ready Screen.
The Autostart automation may be reactivated from the Protocol/Mode tab of the Menu Screen.
• Touch the Autostart Delay button to delay the automatic start of the Fill phase. This
causes the Autostart target volume to be set to the current Autostart target volume plus an
additional 500 ml of blood (or sets the target to the maximum of 3,500 ml, whichever is less). The
Ready Screen is then re-displayed.
During a delay introduced in this manner, a delay counter appears in the reservoir displet with a
display indicating how many milliliters of fluid need to be collected in the reservoir before a new
Autostart is initiated. The operator can interrupt the delay by touching the Play button to manually
start the Fill phase.
• Wait 4 seconds to start the Fill phase.
If no action is taken by the operator within the 4 seconds that the message is displayed, the Fill phase
of the cycle will be started automatically.
Note: The Autostart disabled icon will temporarily be displayed if a situation is detected where the
weight of the reservoir is considered unreliable.
The Autostart function may be deactivated in the following ways:
• Manually by the operator from the Protocol/Mode tab of the Menu Screen.
• Manually by the operator by touching the Autostart Disable button during the warning of the
onset of automatic fill.
• Automatically when the user selects a protocol or operating mode for which this automation is not
allowed or is preset to its OFF status (such as the Manual mode).
• Automatically, and temporarily, when the volume of the reservoir cannot be reliably measured by
the system, or when the cover is not closed and locked, or when a blood loss in the centrifuge is
detected when the Autostart target volume is reached.
Continue Function
Activation of the Continue function allows the X
TRA
system to automatically perform a number of
cycles consecutively without any intervention from the operator. Specifically, at the end of the Empty
phase the unit automatically starts a new Fill phase (without checking the volume of liquid inside the
reservoir).
This function can be activated only in the Automatic processing mode and is always active in the
1 Touch mode. It can be used in conjunction with the Autostart and Better Quality Wash functions.
It can be activated and deactivated from Protocol/Mode tab of the Menu Screen by following these
steps:
1. Touch the Menu button from the Ready Screen or any Processing Screen to enter the Menu
Screen.
2. From the left side of the Menu Screen, touch the Protocol/Mode tab.
3. From the Protocol/Mode tab, ensure that Automatic mode is selected from the mode
drop-down menu. Then, touch the Continue button to toggle the activation of the Continue
automation. When active, the button appears inset and green.
4. Touch the Save Modifications button to make all changes in the Protocol/Mode tab take
effect. If the screen is exited by touching the Close button, or is interrupted by an alarm, then the
modifications are not saved.
Refer also to “Set the Active Operating Mode” on page 5-35.