DUG_Boiler Relay_WH–05

Emergency heating

You can do an emergency heating by pressing the heating button on the Boiler Relay when the Hub is not working, or the Wiser Home app heating control is not responding.

Press and hold the Heating button for > 3 s.
When the heating override is active, the heating LED flashes green.

TIP: The heating is manually turned on for 2 hours. In this state, the boiler self-regulates its temperature. To turn off the override, press and hold the heating button for > 3 s the heating returns to system control.

QR Code is a registered trademark of DENSO WAVE INCORPORATED in Japan and other countries.

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