If you have acquired a model with Bluetooth, connect the Bluethooth adapter to the
PC and install the included software. Consult the user's manual of the Bluetooth adapter.
3.1 USE OF THE DEVICE
Before using the system, it is necessary to keep the device at a stable
temperature so it can make a good measure of the ambient temperature.
It is recommended using a nose clip when performing the spirometry
maneuvers to avoid airflow leaks through the patient's nose.
DO NOT bite the mouthpiece or antibacterial / virus filter when performing
spirometry maneuvers. Otherwise, the product's safety can be reduced.
It is recommended NOT performing more than eight spirometry maneuvers
in order to avoid patient exhaustion (ATS / ERS 2005).
Start the W20s Software and connect the device by Bluetooth or USB. Then, select the Spirometer
model and the type of connection in the Links screen (consult the W20s User's Manual).
To turn the device on or off, press and hold the key
release the key.
To save energy, the equipment includes an auto-off system that shuts down the equipment
after three minutes without communications with the W20s spirometry software.
511-D00-MUM · Rev 1.01
Then, connect the USB cable with
with and the other side to the computer.
DATOSPIR
the connector indicated
puntil the green LED lights up and
· User's Manual
EN 13