DeVilbiss Healthcare Drive iGo 2 Mode D'emploi page 11

BATTERY
The display shows the battery charge level as a percentage (0
to 100%) and as a bar graph inside the battery symbol.
The iGo2 concentrator will operate for a minimum of 3.5 hours
at a setting of 2 at 20 BPM (breaths per minute) using a new
fully charged battery.
NOTE– The battery may have 75% of its initial capacity
after 300 charge/discharge cycles; in this case, you can expect
up to 2.5 hours of runtime at a setting of 2 and 20 BPM.
INITIAL BATTERY CHARGE
Before using the device on battery power for the first time, the
battery needs to be fully charged. Optional spare batteries
purchased should also be fully charged before first use.
1. To charge iGo2 portable concentrator battery, simply attach
the power supply to the device and an AC or DC power
source using the appropriate power cord.
2. The Battery Charging Icon illuminates on the display
during charge, and goes off when the battery is fully
charged.
NOTE– If you purchased spare batteries for backup, insert
into the concentrator one at a time and charge as above.
BATTERY CHARGING
When an external power source is attached and the battery is
charging, the Battery Charging Icon illuminates on the display.
The charging icon is not visible when the battery is fully
charged.
NOTE–The best battery charge conditions are within a
temperature range of 32°F to 113°F (0°C to 45°C) at up to
90% relative humidity. If the battery temperature exceeds 113°F
(45°C), the device will not charge the battery. Charging will be
resumed when the battery temperature drops to 111°F (44°C)
or below.
BATTERY CHARGE LEVEL
Display (installed battery)
The display shows the battery charge level as a percentage (0 to 100%) and as a bar
graph inside the battery symbol.
10%
* Green Bar Graph = 10 to 100% charge remaining
* Yellow Bar Graph = ≤ 10% battery charge remaining
* Red Bar Graph with Audible Alert = ≤ 5% battery charge remaining
Device Shutdown = within 2 minutes of reporting 5% charge remaining.
Plug in device or change battery to continue use.
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To charge iGo2 portable concentrator battery:
1. Using AC Power - attach the power supply to the concentrator and an AC power
source using the appropriate power cord.
2. Using DC Power -Your iGo2 includes a DC Cord that allows the concentrator to
operate from DC accessory power port outlets such as those found in motor
vehicles.
a. START YOUR VEHICLE.
NOTE– DO NOT leave the iGo2 or Power Supply plugged into the
vehicle without the engine running or attempt to start the vehicle while
either is connected to the vehicle. This may drain the vehicle's battery.
b. Attach Power Supply to the concentrator and to the vehicle accessory
power port using the DC power cord.
c. Secure the iGo2 POC and Power Supply in your vehicle and make sure
the air inlet and exhaust vents are not blocked.
NOTE– Battery will not charge if plugged into power source less than 13.8V but the
device will function correctly.
TYPICAL BATTERY RECHARGE TIME
The typical time to recharge your battery from a fully discharged condition is less than
5 hours dependent upon the setting.
NOTE– Battery will charge in less than 3 hours from fully discharged state with
device off and plugged into AC power; or less than 4 hours when using DC power.
While using the concentrator, charge time will be less than 5 hours from fully
discharged state using either AC or DC power.
NOTE– Battery will not charge if plugged into power source less than 13.8V but the
device will function correctly.
Spare Battery (not installed)
To check the charge level on a spare battery, simply press the Charge Status
Button on the individual battery.
Flashing = 10% remaining
NOTE– Each segment of the battery charge status gauge indicates 25% of
total charge capacity.
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