Installation manual

11
Interlocking Fan Operation to an Airhandler/Furnace Blower
Interlocking with the Air Handler/Furnace initiates the Air
Handler/Furnace blower motor whenever the QVS PLUS
Ventilation System is operating. This enables the fresh
outdoor air to mix with the conditioned indoor return air.
The Air Handler/Furnace blower motor will then distribute
the mixed air evenly throughout the building via the supply
outlet grilles.
Make the connections as indicated by using low voltage
wiring.
Wire
Connector
Furnace
Terminal
Strip
Furnace
Thermostat
Connections
NC on Terminal Block to G on Furnace Thermostat
NO on Terminal Block to R on Furnace Terminal Strip
COM on Terminal Block to G on Furnace Terminal Strip