Geberit SIGMA10 Betriebsanleitung Seite 31

Actuate manual flush
A manual flush is actuated by holding your hand in
EN
front of the infrared sensor.
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Hold your hand approx. 15 cm in front of the
actuator plate. There is no need to touch the
actuator plate. Place your hand in the detection
range for approx. 0.5–1 second for a full flush
and for approx. 1–2 seconds for a partial flush.
For testing purposes, a flush can also be actuated
with a Geberit app.