Thermal Zone Wiring Diagram
C is known as the common terminal.
Thermal zone wiring diagram. This wire turns on heat for defrost omit for most economical operation. Wire with colored tracing. Collection of 3 zone heating system wiring diagram. Green the green wire connects to the fan.
The color of wire r is usually red and c is black. White the white wire is what connects to the auxiliary heat on your system. Orange this wire connects to your heat pump if you have one. Wiring diagram wiring diagram 1 l 2 n s 9 k a nd 1 2 k 11 5 vac green wire for gnd 115 vac input l1 l2 l1 l2 green wire for gnd l1 l2 l1 l2 24k 230vac green wire for gnd note.
Page 13 installation cont d. Red now there can be two separate wires for this. Figure 4 control wiring for air handler notes. Jumper e to w2 to transfer control of supplemental heat to 1st stage when the emergency heat switch is on.
Step 12 condensate hose unit is provided with approximately 18 of condensate hose. Yellow the yellow wire connects to your compressor. Heat pump user manuals operating guides specifications. View download of more than 58 thermal zone pdf user manuals service manuals operating guides.
These two connections will ensure that there is power to the thermostat that you are operating. A wiring diagram is a streamlined traditional pictorial representation of an electric circuit. It shows the components of the circuit as streamlined shapes and also the power and signal links between the devices. Heat pumps are different than air conditioners because a heat pump uses the process of refrigeration to heat and cool while an air conditioner uses the process of refrigeration to only cool the central air conditioner will usually be paired with a gas furnace an electric furnace or some other method of heating.