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Form No. 702703 Rev. E August, 2006
15
Owner’s Manual - Oxygen Therapy Door
Oxygen
Concentration
Control
4. Set the oxygen flow to 10 liters per minute or higher if more
flow is needed.
5. Refer to Oxygen Concentration Control on below to set
the desired oxygen concentration.
A simple regulator collar on the nebulizer allows you to control the
oxygen percentage concentration in the cage from 28% to 98%.
Simply rotate the regulator collar on the nebulizer to the
approximate desired percentage (Figure 17). An arrow head
molded on the side of the nebulizer neck indicates the selected
percentage concentration.
As you rotate the regulator collar, the size of the vent opening
increases or decreases. The vent opening is larger at low oxygen
concentrations to allow a greater amount of ambient air to enter.
Figure 17. Oxygen Concentration Control
Regulator
Collar
Arrow Head
Vent