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To use your device safely, follow the directions below.
1.
Ensure that the Power Switch (1) is in the "O" (OFF) position.
2.
Ensure the Intake Ventilation (7) is not obstructed or blocked.
3.
Plug the Power Cord (9) into an outlet of the correct voltage and frequency as defined on the Technical
Label (8).
4.
Connect supply tubing, that is rated for oxygen use at the designated pressure, to the Oxygen Outlet (4).
5.
Move the Power Switch (1) to the "I" (ON) position.
6.
Turn the Flow Knob / Flow Adjustment Knob (5/6) to the desired flow rate.
7.
At the end of use, move the Power Switch (1) to the "O" (OFF) position to stop the device.
The required oxygen concentration is normally obtained within five minutes of the start up of the
device.
The oxygen enriched air flow continues for approximately one minute after shut down of the device.
Only the outside of the device is to be cleaned. After making sure the Power Switch (1) is in the "O" (OFF) position,
use a soft, dry cloth or, if necessary, a damp sponge with mild soap. Do not use acetone, solvents, abrasive
powders or any inflammable products to clean the cabinet.
The removable Cabinet Air Filter (10) must be cleaned, at least weekly, in warm water and household detergent. It
should be rinsed thoroughly and dried completely before reinstalling. The Inlet Filter (not pictured, located inside
the device) should be inspected monthly and replaced if required – at least annually. The product filter (not
pictured, located inside the device) should only be replaced by a technician if required (not common).
6
Performance Specifications and Alarm / Safety Features
Model
Description
Frequency
Average Power
Protection Class
Mains Protection
Average Oxygen Content
Average Oxygen Content
Liter Flow
Outlet Pressure
Dimensions (L x W x H)
Weight
Indicator Lights (2) and Alarm Conditions
Green indicator: This light indicates that power is applied to the concentrator and that it is ready to provide oxygen
enriched product gas.
Yellow indicator: This light indicates that a system fault has occurred.
Power Failure detection: In the event of a loss of power, an intermittent audible alarm is activated (if equipped) and
the green light deactivates.
Process Failure detection: In the event of a process failure, an audible alarm and the yellow light is activated.
Electrical Protection: In the event of a surge or drop in power supply, the circuit breaker will trip. To restart the
device, depress the Circuit Breaker button (3).
2010-2339NM Rev A
5
Cleaning and Maintenance
625
725
5LPM
5LPM
115V
230V
60Hz
50Hz
330 Watts
300 Watts
10A
5A
At 2 LPM
> 90%
At 5 LPM
87% to 95.5%
1 to 5 LPM
12 Psig
36 x 23 x 58.5 cm
(14 x 9 x 23 in.)
14.5 kg (32 lbs.)
17 July 2018
685
785
8LPM
8LPM
115V
230V
60Hz
50/60Hz
500 Watts
490 Watts
Class II
10A
5A
At 2 LPM
> 90%
At 8 LPM
87% to 95.5%
2 to 8 LPM
15 Psig
39 x 40 x 71 cm
(15 x 15.5 x 28 in.)
24.5-26 kg (54-58 lbs.)
695
795
10LPM
10LPM
115V
230V
60Hz
50Hz
700 Watts
600 Watts
10A
5A
At 2 LPM
> 90%
At 10 LPM
87% to 95.5%
2 to 10 LPM
20 Psig
Page 3 of 4
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