4 Wire Furnace Diagram. 4 this diagram is to be used as reference for the low voltage control wiring of your heating and ac system. Wiring diagram contains both illustrations and step by step guidelines that will allow you to definitely actually build your undertaking.
It shows the components of the circuit as simplified shapes and the power and signal contacts together with the devices. While i was trying to figure out whole system found attached furnace wiring diagram. W white wire y blue wire r red wire g green wire y wire jumpered to a contact labeled 1.
Disconnect blue wire from.
Wiring diagram also provides beneficial recommendations for assignments that might demand some added tools. A wiring diagram is an easy visual representation with the physical connections and physical layout associated with an electrical system or circuit. Disconnect blue wire from relay 1 terminal 6 cut strip and connect to field wire l3. White rodgers 8a04 1 supplemental wiring manualzz 8a05a 201 emerson relay transformer 120vac enclosed spdt amre supply catalog page 4 dpst how wire a room thermostat connection tables hook up procedures for new old heating heat pump or air conditioning thermostats fan relays.