Apex Digital iX Series - 7-2 iX Fit; Sense Pressure Test

Step 6.
Third Point
Long press the button and at the same time
continue to press button to enter the third
calibration point.
<The picture is for reference only>
Step 7.
Adjust
Adjust the pressure value by pressing the and
buttons until the pressure value on pressure
meter shows 20.0 cmH2O.
The pressure error value should be in 20.0 ± 0.2
cmH2O.
To make the sensor record the pressure completely,
the flow should be stable for about 20 seconds.
<The picture is for reference only >
Step 8.
The End
Press button and the screen will show the
pressure value should be in 18.0 cmH2O, which
means the calibration process is completely.
Unplug the adopter and the calibration process will
be finished.
7-2 iX Fit / Sense Pressure Test
Purpose: Please check the pressure of calibration after replacing any electronic components.
Test Tool: CPAP Service Kit <refer to Ch. 10>.
<The picture, iX Fit, is for reference only>