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I'm unable to have my HRV cycle on after connecting it to the Ecobee3 during installation.
Everything else works fine.
The issue seems to be with the Green Wire (fan) that was interlocked between the Furnace and the HRV.
Please refer to page 21 of the manual to see the setup of the HRV that has 3 wires.
There were two different controllers previously - one for the HRV and one for the Thermostat.
I purchased the Ecobee3 to combine both of them.
The Red Wire from the HRV Controller is now in the ACC+ on the Ecobee. This wire is then further connected to the Furnace Control Board where the Red Wire would go.
The Green Wire from the HRV Controller is now in the ACC- on the Ecobee. This wire is then further connected to the Furnace Control Board where the Green Wire would go.
The Yellow Wire from the HRV Controller is not connected to anything. I still have this wire connected to the HRV control board. I never removed it.
The Green Wire from the Original Furnace Thermostat is connected to the PEK - the PEK is then connected to the Furnace control board.
That is pretty much it.
What am I missing here?
I'm a newbie when it comes to this stuff, so you'll have to be precise for me to pick it up.
Your assistance would be much appreciated.