Product Manual

2. AC Power Supply: This power supply allows the device to be powered

and charged from a standard 100-240 VAC,

50/60 Hz electrical outlet. When using this

option, power from the AC outlet powers

the unit and recharges the Internal and/

or External Battery. The External Power

symbol will also appear on the display

screen when connected to this power

supply.

NOTE: Using an AC Power Supply that is not specified by Inova Labs

may damage the device and will void all warranties.

3. DC Power Supply: This power supply can be connected from the device

to a vehicle’s (car, boat, motor home, etc.)

standard 12 VDC outlet. When the system

is connected to this option, power from the

vehicle battery powers the device and

recharges the Internal and/or External

Battery. The External Power symbol will

also appear on the display screen when

connected to this power supply.

NOTE: The 12 VDC outlets in some vehicles will not provide sufficient

current to operate the device and charge the battery at the same time.

Verify that a DC outlet can provide at least 10 amps at 12 VDC. Car

auxiliary power varies significantly; therefore, the rate of charging will

vary. It is recommended that the vehicle be turned on before plugging

the DC Power Supply into the device.

4. External Battery: This power supply connects directly into the device’s

External Battery Port. When the system is connected

to this option, the display will read “Running EXT”

and the EXT Battery Bar will appear. A fully charged

External Battery can provide up to 4.75 additional

hours of power to the device depending on breath

rate.

The External Battery is maintenance-free

and replacements can be purchased

from your equipment provider.

OPERATING

INSTRUCTIONS

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