Deactivating the Guard L1 Comfort networking function (SUMF0)
Deactivating the networking function resets the Miele@home settings on the vacuum cleaner to the factory defaults. This is necessary, for example, if your Wi-Fi login details have changed, the vacuum cleaner needs to be linked to a different Miele user account, or the vacuum cleaner has to be networked again because of connection problems.
Procedure:
Switch the vacuum cleaner on.
Press the – footswitch repeatedly until the lowest suction level is reached.
Press and hold the – footswitch.
The vacuum cleaner fan is switched off and a countdown appears on the display.
Release the footswitch at the end of the countdown.
A crossed-out Wi-Fi symbol appears on the vacuum cleaner display to indicate that the Miele@home settings have been successfully reset.
The networking function is now deactivated.
Switch the vacuum cleaner off.
Reactivating the networking function:
Switch the vacuum cleaner on.
Set the vacuum cleaner to the lowest suction level.
Press and hold the – footswitch.
A countdown is shown on the display.
Release the footswitch at the end of the countdown.
Scan the QR code to start networking.
Follow the user navigation instructions in the Miele app.
The vacuum cleaner fan is switched off for the duration of the connection attempt. The vacuum cleaner display indicates that the connection has been established successfully.
You can also exit connection mode early without having established a connection. To do this, switch the vacuum cleaner off and on again using the On/Off footswitch .
