Honeywell ATC928G3000 - Wireless Opentherm Bridge (R8810)

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Wireless connectivity Guide
Single Zone Thermostat
(T87RF)
To bind a OpenTherm Bridge (R8810) to a Single Zone
Thermostat (T87RF) to control an OpenTherm™ boiler...
On the OpenTherm Bridge
1
Press and hold the button for 15 seconds
(until the red LED blinks rapidly) to
clear any previous binding data
2
Press and hold the button again for 5
seconds (until the red LED blinks slowly)
On the Single Zone Thermostat
3
Press and hold on the left touch
zone (just below and to the left of the
display) for approximately 10 seconds
until a flashing ‘Bo’ is displayed
4
Turn the dial clockwise until a
flashing ‘Co’ is displayed
5
Press the left touch zone once
to send the binding signal to the
Wireless OpenTherm Bridge
The LED on the Wireless OpenTherm
Bridge should stop blinking and turn
OFF. If not go back and re-bind.
Wireless OpenTherm
Bridge (R8810)