Download Print this page

Troubleshooting - Quha Vento User Manual

Standalone puff switch

Advertisement

Troubleshooting

Switch activation is not happening every time when a puff is
made
Make sure that the sensor arm is positioned close enough to the
mouth and that the air flow reaches the sensor.
Random switch activation
Talking creates an air flow similar to puffing into the sensor and
the sensor picks this up. A good way to prevent random switch
activation created by talking is placing the puff sensor in front of
the chin slightly lower than the lower lip. Another way is to
increase the distance between mouth and the sensor.
If the puff sensor rubs the user's clothing or skin, this may be
picked up by the sensor.
8

Advertisement

loading