PROFESSIONAL MAINTENANCE SEVICE
You should ask for professional maintenance from appointed provider or dealer every
4,000 hours.
NOTE: Only the professional or dealer trained and authorized by the manufacturer can do
the repairs or adjustment.
7. EMC INFORMATION
This product is classified in Class I, type B. Not for life supporting.
Manufacturer statement: the product should be used in the following electromagnetic
environment; the user should ensure that the product should be used in the following
electromagnetic environment.
EMISSION TEST
Radio-frequency emis-
sion CISPR 11
Radio-frequency emis-
sion CISPR 11
Harmonic emission
IEC 61000-3-2
Voltage fluctuations/
Flicker emissions
IEC 61000-3-3
Emission of Radio Fre-
quency Energy
RTCA/DO-160G Section
21
Note: Oxygen concentrator cannot be used with other machines in a short distance. If it's
has to be used in such an environment, it has to be tested.
Manufacturer statement: the product should be used in the following electromagnetic
environment; the user should ensure that the product is be used in the following electro-
magnetic environment.
IMMUNITY TEST
Electrostatic
Discharge
(ESD)
IEC 61000-4-2
Electrical Fast
Transient/Burst
IEC 61000-4-4
CONFORMITY
Group 1
Class B
Class A
Complies
Category M
IEC60601 LEVEL
±15kV air
±15kV air
±8kV contact
±8kV contact
±2kV for power
±2 kV for supply
supply lines
mains
±1kV for input-out-
±1 kV for input/out-
put lines
put lines
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ELECTROMAGNETIC ENVIRONMENT
The device uses RF energy only for
its internal function. Therefore, its RF
emissions are very low and are not like-
ly to cause any interference in nearby
electronic equipment.
The device is suitable for use in all es-
tablishments, including domestic estab-
lishments and those directly connected
to the public low-voltage power supply
network.
This device is suitable for use onboard
commercial airplanes inside passenger
cabin.
ELECTROMAGNETIC
LEVEL
ENVIRONMENT
Floors should be wood,
concrete or ceramic tile.
If floors are covered with
synthetic material, the re-
lative humidity should be
at least 30%.
Mains power quality
should be that of a ty-
pical home or hospital
environment.
EN