O2 Concepts, LLC Oxlife FREEDOM User Manual page 34

No Breath Alert
What to do:
Low Purity Alert
(technical)
(low priority)
What to do:
Low Battery Alert
(technical)
(low priority)
What to do:
Unauthorized Battery
Alert
(technical)
(medium priority)
What to do:
Low External Power Alert
(technical)
(medium priority)
What to do:
34
Alerts
The LCD screen will be AMBER in Alert Mode
When the device has not detected a breath for 45 seconds, the screen
will turn amber, sound one beep per 30 seconds and the text "No Breath"
will flash in the system status window.
The device will enter Auto Pulse Mode and produce boluses at half of the
last measured breath rate. If a breath is detected, the device will
terminate Auto Pulse Mode and return to normal operation. If the device
has not detected a breath for 15 minutes, the screen will flash red at 2Hz,
sound a 10-beep sequence repeated after 2.5 seconds of silence and
the text "No Breath" will flash in the system window and the device will
power off.
Check the cannula for kinks or obstructions.
Ensure patient is breathing through their nose.
When oxygen levels drop below 85% for 60 seconds, the screen will turn
amber, sound one beep every 30 seconds and the text "ALERT Low
Purity" will flash in the system status window.
Pushing the Menu (M) button once silences the alert.
Clean or replace air inlet filter.
Contact your authorized dealer.
When calculated battery run time reaches 6 minutes remaining, the
screen will turn amber, sound one beep every 30 seconds and the text
"ALERT Low Battery" will flash in the system status window.
Pushing the Menu (M) button once silences the alert.
Connect to an external power source.
Replace depleted battery with a charged battery.
If the device detects that a battery other than one from O2 Concepts
has been installed in the device, the battery icon will show an
exclamation point within the battery outline. The device will continue to
run if on AC, DC is present. The screen will turn amber, sound a 3-beep
sequence repeated after 15 seconds of silence and the text
"Unauthorized Battery" will flash in the system status window.
Pushing the Menu (M) button once silences the alert.
Remove unauthorized battery and replace with an authorized O2
Concepts Freedom battery.
When the voltage from an external power source falls to 18 volts or less
(as measured by the device internally) for 3 seconds, the screen will turn
amber, sound a 3- beep sequence repeated after 15 seconds of silence
and the text "ALERT Low Ext Power" will flash in the system status window.
Pushing the Menu (M) button once silences the alert.
Ensure all charging connections are intact. Refer to the DC user guide
section of this manual.