Respironics UltraFill Manuel De L'utilisateur page 17

Breathing from the Cylinder
To use the cylinder, follow the steps below.
1. Prior to use, inspect the cylinder for any visible damage. If there is damage, do not use the cylinder.
2. Make sure the cylinder is filled with oxygen. If not, refill it using the UltraFill. See the section titled Filling the
Cylinder for instructions on how to check the oxygen level and refill the cylinder.
3. If the conserving device or regulator has not already been attached, please place it on the cylinder (see
illustration below) and open the cylinder post-valve.
Find the CGA-870 connection on the OCD/regulator and match it to the connection on the cylinder (3a).
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Find the CGA-870 connection on the cylinder and attach the OCD/regulator (3b).
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» Turn and tighten the knob on the right to secure the OCD/regulator position on the cylinder (3c).
3a
4. Connect a standard single lumen nasal cannula to the cannula barb. Make sure the cannula tubing is no longer
than 7 ft (2.1 m).
5. Confirm that the conserving device or regulator is set to the appropriate position as prescribed by your
physician.
6. Adjust the cannula around your face so it fits correctly and comfortably. Breathe normally.
7. When the cylinder is not in use, turn the OCD or regulator control to the OFF position.
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3b
3c