16
6 - TROUBLESHOOTING
7 - DISPOSAL
The mask components are made of the materials indicated below.
They do not contain hazardous substances and can therefore be
disposed of with ordinary household waste.
COMPONENT
MATERIAL
Cushion (a)
Si Polycarbonate
Mask body (b)
Polycarbonate
Anti-asphyxia fitting (c)
Polycar Silicone
Swivelling coupling (d)
Co-polyester
Headgear (e)
Nylon + Polyurethane
Buckle (f)
Nylon
8 - TECHNICAL DATA
PRESSURE CURVE - FLOW
Note:
Due to machining differences, the outflow from the
exhalation orifices may vary (± 10%).
Standards
CE marking in accordance with European
Directive 93/42/EEC, Class IIa and
subsequent implementation modifications
- UNI EN ISO 14971, UNI EN ISO 5356-1,
UNI EN ISO 10993-1, UNI EN ISO 17510,
UNI EN ISO 17664
Treatment pressure
4 cmH
2
O – 32 cmH
2
O
Operating temperature
5°C / 40 °C
ENGLISH
PROBLEM
POSSIBLE CAUSES SOLUTIONS
No air comes
out of the
exhalation
orifices.
Flow generator
turned off or not
working.
• Turn on the flow generator;
• Adjust the flow generator.
Difficulty
breathing.
Patient circuit not
inserted correctly.
Connect the patient circuit
to the flow generator and the
mask.
Noisy mask.
• The exhalation
orifices are partially
clogged;
• The mask
is assembled
incorrectly;
• The mask is not
positioned correctly.
• Clean the orifices using a
soft bristle brush;
• Disassemble the mask
and then reassemble it as
described in the user manual.
• Reposition the mask on
your face and adjust the
headgear as described in the
user manual.
Air leaks
between the
cushion and
the face.
• The mask is not
properly positioned
on the face.
• The straps of the
headgear are not
properly adjusted (too
tight or too loose).
• The size of the
mask may not be
correct.
• Reposition the mask and
adjust the headgear as
described in the user manual.
• Contact your doctor or the
technician to find the correct
size
Summary of Contents for NINA
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