Norsup 7026965 Installations- Und Bedienungsanleitung Seite 19

4. OPERATION AND USE
Timing on setting
②
Timing end button
③
Timing off setting
④
When the timer was starting, the clock button is green in the main interface.
(4) Silent setting and silent timing setting
Click the silent setting button, and the interface displays as follows
4-1 The silent button
Click the silent button ① , the unit will enter the silent mode, and interface displays as
follows:
Click to set start time of the timing
Open: red Click this button to start or end
End: gray timing end setting function
Click to set end time of the timing
: