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d. Verify that the Minute Ventilation alarm occurs.
e. Press the UI Knob to clear the alarm.
f. Set the Minute Ventilation Alarm setting to Off.
• Loss of Input Power Alarm Test
a. While the device is still operating, disconnect the power cord from the device.
b. Verify that a Loss of Input Power alarm sounds.
c. Reconnect power to stop the alarm.
8.3 MANUAL SOFTWARE TESTING
This procedure must be performed after:
• The device has been repaired and
• The Real-time Clock has been calibrated.
NOTE
When testing is complete, and before patient use, adjust the device to the
appropriate patient settings.
Item # Description Item # Description
1 Link Module 6 18” patient Tubing (x3)
2 DB9F-DB9M Cable 7 Any CPAP Device (for Neg. Flow)
3 Whisper Swivel II (Not used in Manual Testing) 8 Flow Valve
4O
2
Enrichment Attachment w/End Cap 9 Flow Meter
5 Digital Manometer Personal Computer (not shown)
2
3
4
7
1
8
9
5
6