S&P IDEO 450 ECOWATT Mode D'emploi page 34

Manual bypass:
Pressing the button "manual bypass" the bypass will open for 8 hours. During the bypass is
activated the button is green illuminated. To deactivate (close) within the 8 the bypass you
have to push the button again (illumination is off).
Bypass activated
Standby function:
Push and hold the button for 3 seconds, the unit will switch into the standby mode.
(see drawing below). To switch the unit on push the button again.
Standby mode
Filter maintenance:
When the button is red illuminated, please check the filter as a maintenance is
necessary. After the filter change press the button during 3 seconds in order to reset
the filter alarm.
Filter maintenance
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