Apex Digital iX Series Service Manual page 44

Interface:
Test Steps:
Step 1. Plug in the adopter than press the
Step 2. Long press
to blink.
Step 3. Adjust the pressure value by pressing the
pressure test point 4.0 cmH
Note: Remember to set the "Ramp Time "at 0 to save your testing time.
Step 4. Press the
pressure test to the first pressure test point 4.0 cmH
seconds. For iX Sense, the Pressure Accuracy should be in ± 0.5 cmH
Accuracy should be in ± 1. Please use the same order to check the air pressure test point 10.0
cmH O and air pressure test point 20.0cmH
2
and buttons and continue to press the
O and press
2
button to the standby mode, and then press
button and switch to the setting pressure mode
and buttons until the pressure value on the
button.
O, which the stable should be around 80
2
O.
2
button and its display will start
button again to begin with air
O; for iX Fit, the Pressure
2
.