Troubleshooting - Quha Sento User Manual

Troubleshooting

A click is not happening every time when 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 clicks
Talking creates an air flow similar to puffing into the sensor and
the sensor picks this up. A good way to prevent random clicks
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 when Sento is
put on, this may be picked up by the sensor. The easiest way to
avoid random clicks in this case is to turn on Zono only after the
Sento has been placed on the user's head.
Dragging is abrupt
The double click assistant in Quha Zono might cause this issue
in some SW versions. Please switch the Double click assistant
off in Quha Zono Settings application.