• United Kingdom cord (RS- 00506)
• North America cord (RS-00503)
• External battery charger - European (RS-00516)
• External battery charger - North America (RS-00515)
• External battery charger - United Kingdom (RS-00517)
• RS-00534 – Humidifier kit
Note: Contact your provider or retailer if your specific power supply connection is not
listed.
WARNING: Do not use the device or any accessory that shows any sign of damage .
6 .2 . BATTERY
Zen-O™ 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. Two batteries can be placed in the concentrator
battery slots or one battery can be placed in either slot.
WARNING: Always ensure that at least one battery is inserted before using this device .
IMPORTANT: Optional power cords are available for various global use and travel (see
Section 6.1. Accessories List).
6 .2 . 1 . Charging the Battery / Batteries
CAUTION: Only charge the battery in this device or in an approved charger. (See Section
6.1. Accessories List.)
• Prior to using the device for the first time, install one or two batteries as shown in Fig.
2. each battery will latch when fully seated.
• Connect the AC/DC power supply by plugging the round connector into the power in-
put 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 inserting the power supply to a wall outlet.
• The display shows
The charger is universal and supports a wide variety 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 device can run for up to 4 hours with one battery or 8 hours with two batteries at set-
ting 2 in pulse mode, at 18 breaths per minute. In continuous mode at setting 2 the device
can run for up to 0.75 hours on one battery and 1.5 hours on two batteries.
IMPORTANT: Battery run time may vary based on breathing rate, age of battery, and
environmental conditions. See displayed text on device for battery charge status.
.
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