8.2 MODE ICONS
The no-breath-detect audible alarm is ON.
Buzzer level 1
Buzzer level 2
8.3 BLUETOOTH ICONS (FOR MODELS WITH BLUETOOTH)
Bluetooth turned off.
Pairing with Inogen Connect application.
8.4 INFORMATIONAL ICONS
The following displayed icons are not accompanied by any audible feedback or any visual change in the indicator
lights.
Display Icons Description & Action (if needed)
Flow setting
"X" represents the selected flow setting (e.g., setting 2).
Please wait indicator
This symbol will appear while the concentrator starts up. Following a brief start-up sequence, a
warmup period up to 2 minutes will initiate. During this time-period the oxygen concentration is
building to but may not have reached specification.
Time remaining on battery charge
"HH:MM" represents the approximate time remaining on the battery charge in hours:minutes
(e.g., 1:45).
Battery charge and charging status
This symbol indicates that the battery is installed and is charging. For a complete list of battery
charging symbols, see 'charging the battery with the concentrator' (section 3.6.4).
Battery level status
This symbol indicates the battery level (about 50% in this example). Refer to 'checking the battery
status when installed on the device' (section 3.6.2).
Battery % charged
This symbol will be displayed when the concentrator is plugged in and is being used to charge
a battery (not being used for oxygen production). It is normal to see a fully charged battery read
between 95% and 100% when external power is removed. This feature maximizes the useful life
of the battery.
©2022 Inogen, Inc. All rights reserved.
The no-breath-detect audible alarm is disabled
(OFF). This is the default condition.
Buzzer level 3
Buzzer level 4
Bluetooth turned on.
Concentrator unpaired from mobile device.
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