2. Briefly press the button on the wireless
receiver. The wireless protocol is changed.
Control lamp 2 flashes 3 times (X3D).
3. Press the button on the wireless receiver for
longer than 3 seconds until control lamp 1
starts flashing. The transmitter (wireless
thermostat) can now be connected.
Disposal of packaging
Your contractor will dispose of the packaging from
your Viessmann product.
DE: Packaging waste is sent to a certified disposal
contractor for recycling in line with statutory
regulations.
AT: Packaging waste is sent to a certified disposal
contractor for recycling in line with statutory
regulations. Use the ARA statutory disposal
system (Altstoff Recycling Austria AG, licence
number 5766).
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