September 2013
2010-8403CE Rev C
9
Mark 5 Nuvo Lite
Serial No. _______
_________________________________
Date fi rst used :
__________________
Maintained by: __________________
________________________________
Your distributor: ________________
Address : _______________________
________________________________
Telephone : _____________________
PREVENTIVE MAINTENANCE
a. Wash cabinet fi lter weekly.
b. Inspect inlet air fi lter at each patient visit.
Replace fi lter every 2 years, or more often
depending on environment.
c. Check oxygen concentration every 15,000
hours or 3 years of operation to verify the
continuing OCSI function.
The manufacturer’s instructions for the
preventive maintenance
of the devices are
defi ned in the maintenance manual. Check
with your service provider for any updates to
recommended schedules. The work must be
carried out by suitably trained technicians.
Use original spare parts only (see Pg. 10)
Upon request, the supplier can provide circuit
diagrams, spare parts lists, technical details
or any other information of use to qualifi ed
technical personnel for parts of the device which
are designated as being the manufacturer’s
responsibility or by the manufacturer as
repairable.
Electrical power supply:
Rating:
230V 50Hz
Average Power:
180 W(avg)
Protection Class:
Class II
Mains Protection:
5A
Filters:
At the rear of the device: a cabinet air fi lter.
At the compressor input: an inlet air fi lter, 5 µm,
located behind the cabinet air fi lter.
Before the oxygen outlet: a fi nal product fi lter,
< 0.3 µm. (technician only).
Air circulation
A tubeaxial fan cools the compressor compart-
ment.
Environmental limit conditions
The performances of the device (especially the
oxygen concentration) are quoted at 21
o
C (70
o
F)
and one atmosphere. They may change with
temperature and altitude. For further informa-
tion, please consult the maintenance manual Ref
# 2010-8405.
• The device must be stored, transported and
used in the vertical position only.
• Ambient temperature of between 5
o
C and
40
o
C (40
o
F to 104
o
F) operation.
• Storage temperature from -20
o
C to 60
o
C
(-4
o
F to 140
o
F).
• Relative humidity of between 15% and 95%
operation and storage, both non-condensing.
• Altitude(21
o
C): Up to 2,286m (7,500ft)
without degradation; Consult your equip-
ment provider for further information re-
garding 2,286m to 4000m (7500 to 13000
ft)
• Complies with EN60601-1 standard; spil-
ling a glass of water.
5.7. Standards
ISO 8359:1996 Oxygen concentrators for medi-
cal use.
EN 60601-1[UL60601-1:2003],CAN/CSA-
C22.2 No.601.1-M90 w/A1&A2: Electrical
Safety- Medical Devices.
EN60601-1-2:2001 Electromagnetic Compat-
ibility
