Hive Active Heating Installation Guide PDF fileRestore power to the central heating system – the receiver’s status light should flash AMBER. This means it’s ready to connect to the hub and thermostat 5 Test the receiver’s wiring to the heating system by pressing the Central heating button. The GREEN light above the Central heating button should come on and the boiler should fire up. HIVE ACTIVE HEATING INSTALLATION MANUAL Pdf Download. Hive Active Heating Installation Manual For a quick installation, follow the steps in order We recommend that you install Hive Active Heating™ in the order shown in the diagram below. The receiver is connected to the rest of the Hive system and operating normally. I've chosen self installation for my Hive Active Heating I’ve chosen to upgrade from Hive Active Heating 1 to Hive Active Heating 2, how do I install my new thermostat? Number of Views 5. How do I set-up, view or edit my heating schedule using my Hive Active Heating 2 thermostat? Number of Views 12.