AirSep MN166-1 B - Manual (Page 13)

9 MN166-1 rev B
It may be necessary to initially connect the AC or DC power supply to the oxygen concentrator unit before the unit will
operate for the first time on battery power. Your Equipment Provider may have already performed this step for you.
Charging of the battery may take several minutes after connecting the power to initiate, depending on the battery’s internal
operating temperature. This is a normal condition and is intended for safe battery charging. This circumstance is more likely
when the battery has been fully discharged.
For oxygen concentrators equipped with batteries:
The Oxygen Concentrator battery does not need to be fully discharged before recharging. It is recommended to charge the
Oxygen Concentrator battery after each use.
If the power supply remains connected when the battery is fully charged, the four LEDs will turn off within 2 ½ hours
Lithium batteries may permanently lose capacity when exposed to extremely hot temperatures with the batteries fully
charged or completely depleted. For extended storage, it is recommended that batteries be charged 25 to 50% and remain
within a temperature range of 73
°F ± 35°F (23°C ± 2°C).
The use of some oxygen administration accessories not specified for use with this oxygen concentrator may impair its
performance. Recommended accessories are referenced within this manual
To Equipment Provider: The following oxygen administration accessories are recommended for use with the Oxygen
Concentrator:
 Nasal Cannula with 7 feet (2.1 m) of tubing: Part No CU002-1
 Oxysafe Kit Part No. 20629671
Do not operate the Oxygen Concentrator without the air intake filter in place. If a second filter is provided, insert the
“replacement” filter before you clean the dirty filter. Clean the dirty filter in a warm soap and water solution then dry
thoroughly prior to use.
The Manufacturer does not recommend the sterilization of this equipment.
To prevent a void warranty, follow all manufacturers’ instructions.
Portable and mobile RF communications equipment can effect medical electrical equipment.
There is never a danger of depleting the oxygen in a room when you use your Oxygen Concentrator unit.