6 .2 . BATTERY
Zen-O lite™ Portable Oxygen Concentrator can always be used when directly connected
to a power source. However, to enhance its portability, the concentrator is equipped with
a rechargeable lithium-ion internal battery.
WARNING: Always ensure the battery is inserted
before using this device .
IMPORTANT: Optional power cords are available
for various global use and travel (see Section 6.1 -
6.1. Accessories List).
6 .2 . 1 . Charging the Battery
CAUTION: Only charge the battery in this device
or in an approved charger section 6.1 - 6.1. Acces-
sories List.).
• Prior to using the device for the first time, install
the battery as shown in Fig. 2. the battery will
latch when fully seated.
• Close the battery compartment ensuring the cov-
er latches to the device.
• Connect the AC/DC power supply by plugging
the round connector into the power input on the
side of the concentrator Fig. 3.
• Plug the other end of the AC/DC power supply
into a power outlet. Always use caution when in-
serting the power supply to a wall outlet.
• The display shows
The charger is universal and supports a wide vari-
ety of international markets, so it can be plugged
into an outlet with 100-240V AC, 50-60 Hz.
Allow the battery/batteries to fully charge before
first time use. Once completely charged, the de-
vice can run for up to 4 hours on battery power, at
setting 2 and 18 breaths per minute.
IMPORTANT: Battery run time may vary based on
breathing rate, age of battery, and environmental
conditions. See displayed text on device for bat-
tery charge status.
Power
supply
.
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Fig. 2
Fig. 3
EN