sorin 75220, Operator'S Manual, Page: 131 / 304

Processing
X
TRA
Operator’s Manual
20077/021 US
5-49
When “ReservoirType” is set to “none”, all functionality related to the reservoir will not be available
from the user interface: the reservoir displet, the Autostart function, the “Reservoir full: on-board
vacuum pump disabled alarm” and the “Weight not reliable. Autostart temporarily disabled.” warning.
Vacuum
The “Vacuum” setting may be used to toggle the vacuum operating mode between “Intra” and
“Post-op” modes. The currently selected setting appears inset and green, and is also displayed in the
vacuum displet. For a description of the vacuum operating modes refer to “Operating Modes” on page
13-2.
In case the operator attempts to change the current vacuum operating mode when the vacuum pump
is running, the vacuum pump will be automatically stopped by the system before the mode change is
effected. All applied modifications have an immediate effect (no need for confirmation).
When the system starts up, before the protocol that will be executed is determined, the vacuum will
be put into the mode in which it is most likely needed: one corresponding to the wake up protocol (or
the last used protocol if no wake up protocol exists) if the previous treatment has been concluded (the
case was ended), or the last used mode in the case of a previous unconcluded treatment.
Having the vacuum mode setting available from the Settings tab before processing begins allows the
operator to make a change in case it is started up in an undesired mode.
“RBC bag full” Warning Counter - Reset to Zero
The “RBC bag full” alarm is triggered by a counter that calculates when the RBC volume
pumped into the bag reach the safety level. By touching RESET TO ZERO it will be
possible to reset the counter, preventing a false “RBC bag full” alarm due to the
premature reinfusion of the blood to the patient. A screen is displayed prompting the operator to
confirm the resetting of the counter.
Figure 5-47 Reset Confirmation Screen
“Configuration Mode” Button
Touching the “Configuration Mode” button enters configuration mode (after
prompting for a password). Read
Chapter 8: Configuring Xtra
to learn how to
change the configuration settings in configuration mode.
Adjust Date and Time
Touching the “Adjust date and time” button causes it to be replaced by six modifiable text boxes
containing the currently set year, month, day, hour, minute, and second. Each text box may be
modified by touching it and using the up and down arrow buttons. No time zone or daylight savings
settings are stored by the X
TRA
system.
The date and time settings are used by the system for reports generated by the system and for
diagnostic purposes. The user has to take into consideration the local time zone and daylight savings
state, and consequently must update time when needed.