SmartFlex pressure relief includes three settings for exhale relief; 1, 2, and 3. (1 is the least amount of relief, 3 is the most
amount of relief). Setting SmartFlex pressure relief to OFF turns the SmartFlex feature OFF.
The pressure waveform can also be adjusted independently for inhale and exhale to smooth the transition when SmartFlex
pressure relief is active. The pressure waveform settings are SmartFlex-i (IRnd) and SmartFlex-e (ERnd) with settings from
0 to 5 in steps of 1 (0 is the least amount of smoothing, 5 is the most amount of smoothing).
SmartFlex pressure relief can be operated Full Time or during the Delay Only. The display will show "FLX" in the top row of
the default screen (between CPAP pressure and Mode) while SmartFlex pressure relief is operating.
When SmartFlex pressure relief is turned on Full Time, the pressure relief operates at all times when you are breathing on
the device. When SmartFlex pressure relief is set to Delay Only, the pressure relief operates only during the Comfort Delay
period and turns off after the delay period is finished.
The device contains a SmartFlex disengagement feature. If a patient is experiencing a respiratory event while the CPAP is
in the relief pressure mode, after a limited time the CPAP will shift to the prescription pressure and remain at this pressure
until normal breathing resumes.
controlling the Humidity (optional)
The heater setting can be adjusted within a range of 1 to 10. The optimum temperature setting is dependent on the
ambient temperature and humidity of your room. If your room temperature is low and/or the relative humidity is high, then a
lower temperature setting may be necessary to prevent excess condensation in the air supply tubing. If the room
temperature is high and/or the relative humidity is low, then a higher temperature setting may be necessary for optimum
comfort.
The heater setting of 1 results in a heater plate temperature of approximately 84°F (29°C). The heater setting of 10 results
in a heater plate temperature of approximately 149°F (65°C).
NOTE–Always allow at least 10 minutes of cooling time after turning the device off before removing the water chamber
from the humidifier cradle.
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Do not attempt to fill the humidifier while it is attached to the humidifier cradle. Damage to the humidifier cradle
may occur.
CAUTION– Use only distilled water that is at room temperature. Do not add any medication or other additives to the water.
CAUTION– For proper operation, ensure the flow generator is OFF before inserting humidifier chamber.
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Never touch the heater plate on the humidifier cradle. Never touch the heat transfer plate on the bottom of the
water chamber. These plates can reach temperatures as high as 149°F (65°C) during operation.
Do not operate the heater if the water chamber is empty. The heater plate may be turned off using the keypad
heater control when being used without water.
shut Down
Press the ON/OFF button to turn the device off. You may also simply remove your mask. After a few seconds the device
will display the message "Mask Off. Please check mask fit." If you do not put the mask on again the device will
automatically turn off in about 20 seconds. Pressing any button will remove the message from the display.
NOTE–If the DeVilbiss IntelliPAP does not turn off automatically, the Auto-OFF feature may have been disabled. In this
case you must manually turn the device off.
enable Menu list
The Enable menu is available in all modes and is a sub-menu that allows you to control various functions of your IntelliPAP.
It is accessed by pressing the down button while "Enable Menu" is shown on the Display.
Display Example
Auto-OFF
Enabled
eN - 8
Enable Menu Item Description
This option controls the Auto-OFF feature, which automatically stops the flow of air
after taking off the mask. The device will require at least 30 seconds to turn OFF
depending on the kind of mask used. When Auto-OFF is enabled, Auto-ON is also
enabled. If the unlocked symbol is shown, you are able to adjust this setting. If the
locked symbol is shown, this setting can only be adjusted by your provider.
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