Hi all. I have bought the new hive v2 for heating and hot water. I have removed the Honeywell ST7100 to label the wires and it has no wire for CH off. There is a COM link bit COM is not in the Hive instructions.
The Hive receiver does not need an earth connection. However, a convenient "earth tether" is provided for you to 'park' any existing earth wire so that is not left floating around loose.
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