sorin 75220, Руководство оператора, Страница: 241 / 304

Troubleshooting
X
TRA
Operator’s Manual
20077/021 US
14-9
Wash bag empty
Warning
The sensor is detecting air in
the wash line.
• The wash line might be
clamped or occluded. Remove
the occlusion and press PLAY
to resume.
• The saline solution bag might
be empty. Spike a new saline
solution bag and press PLAY
to resume.
If the problem persists, call the
authorized technical service
Wash bag empty
Blood not sufficient
to concentrate
automatically
Warning
The blood contained in the RBC
bag and/or the level of blood
inside the bowl are not
sufficient to start the
concentration phase
automatically.
• Press RETURN to return the
blood into the reservoir (only
if present)
• Press CONCENTRATE to start
the concentration phase
• If the bowl is sufficiently
packed with RBCs, you may
decide to press 2xWASH to
proceed to the Wash phase
using twice the saline solution
volume.
WARNING: Inadequate filling
may lead to lower than
expected hematocrit and
removal of waste components.
• Press X to exit and display the
ready screen.
Blood not suff. to conc.
Bowl not washed
Alarm
The wash volume has been set
to zero and the bowl is not
washed.
• Press FILL to resume the Fill
phase.
• Press WASH to start / resume
the Wash phase.
• Press EMPTY to confirm the
Empty phase.
WARNING: Inadequate washing
of packed red blood cells may
lead to an excessive level of
contaminants (e.g.
anticoagulant, plasma free
hemoglobin) in the processed
blood.
Bowl not washed
Message Text
Warning or
Alarm
Buttons Available in the
Button Bar During
Warning/Alarm
Operator Response
Data Management
Text
Table 14-2 List of Warnings and Alarms Which Might Occur During Processing (Continued)