Functional Check; Intervals; Function Check Of Cpap 20E - Weinmann Homecare CPAP 20e Manual

6. Functional check

6.1 Intervals

Carry out a functional check on the CPAP 20e and the CLICK 2 at least every 6 months.
If you find a defect during the functional check, do not use the unit until the defect has
been remedied.

6.2 Function check of CPAP 20e

1. Assemble CPAP 20e with the breathing hose, exhalation system, mask and power sup-
ply cable ready for operation.
2. Push the on/off switch to switch the device on. If Softstart is switched on, switch it off
with the softstart button. The fan conveys air through the breathing hose to the mask
and the current pressure in hPa is shown in the display.
3. Close the opening of the mask, e.g. using your thumb or hand.
Compare the pressure shown on the display with the CPAP pressure prescribed. There
should only be a divergence of max. ±1.0 hPa.
4. Press the softstart button to switch on softstart. The softstart display appears and the
display shows the softstart time.
The pressure increases slowly and reaches the CPAP pressure after the time selected.
The CPAP pressure is then shown on the display.
5. Switch off the unit using the on/off switch.
If the values or functions are not satisfactory, please send in the unit for repair to the dealer
or the manufacturer.
32 Functional check