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®
A
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This alarm screen appears when the ActiV.A.C. Therapy Unit
detects a significant air leak.
If this alarm is not resolved in three (3) minutes, therapy will be
interrupted.
This alarm will be accompanied by a repeating audible tone.
This alarm may be silenced for two (2) minutes during
troubleshooting by pressing .
®
‘Audio Pause’
To resolve this alarm:
1. Ensure connector between dressing tubing and canister tubing is properly locked.
2. Ensure canister is fully engaged. (See Canister Not Engaged Alarm.)
3. Press to use the Tool to help identify leaks in dressing.Seal Check
™
Leak Alarm
Seal
Check
™
Alerts and Alarms (cont.)
Audio Pause
Reset
Leak Alarm
Press ‘Seal Check™’ or ‘?’ for more information
Seal
Check
™
If this alarm is resolved within 3 minutes without using , the
automatically reset and the ‘Home’ screen will be displayed.
the Seal Check Tool
ActiV.A.C. Therapy Unit will
Pressing on this screen to return to the ‘Home’ screen.
™
®
‘Reset’
Flashing ovalgreen
The patient’s only access to the Seal Check Tool is through this Leak Alarm screen.
™
The feature provides an audible tone and bar graph to assist in finding leaks.
The frequency of the audible tone and the height of the bar graph will reflect the leak rate.
The audible tone frequency slows down and the bar graph decreases in height as the leak is
found.
Seal Check
™
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Orange bar graph
indicates a significant leak.
Green bar graph indicates
that the ActiV.A.C.
Therapy System is
operating normally.
®
Finding the Leak
Seal Check
™
Press to turn the Seal Audio
tone on or Off.
Line on bar graph is the
transition point from green
to orange and vice-versa.
Most leaks occur:
where the drape meets the skin.
where the SensaT.R.A.C. Pad is attached to the drape.
at tubing connections.
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®
Seal Check™
About
Exit
Leak Rate
Low
High
Seal Audio
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