12 Perfect 5 Wire Thermostat Wiring Diagram Images
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12 Perfect 5 Wire Thermostat Wiring Diagram Images - I have set up a $20 honeywell thermostat and the air blows, however no longer cold. The ac unit wont kick on outside. This only came about after i set up this new stat. I have a 5 twine package deal and a further 2 twine package deal. Posts index: a b c d e f g h i j k l m n o p q r s t u v w x y z zero 1 2 three four 5 6 7 eight 9 photographs index: a b c d e f g h i j k l m n o p q r s t u v w x y z zero 1 2 three 4 5 6 7 8 nine.
Going into your furnace may additionally sound intimidating, however if you have the fundamental know-how of wiring, and recognize the way to get rid of the right furnace panels to get right of entry to the electronics, then you definitely ought to be first-class. The com 24v terminal could be linked to the c (24 vac not unusual) of the thermostat. If you have easy get admission to to the present thermostat wires, just remove and observe the same route with the brand new set of wires. You can use cable ties, electrical tape, or staples. Be sure to take a very conservative dimension on how lengthy your new set of wires have to be. You don’t want to start over, in case you come up short.
Observe: a previous installer may additionally have used a one-of-a-kind set of coloration wires. This can be a non issue to keep track of if a whole new set of thermostat wires is pulled. Otherwise tag the wires before eliminating from the existing thermostat, or pay attention to the terminals each wire is hooked up to. As you can see from my images, i've related 4 of the five wires, primarily based on the plain w to w, r to r, and so forth and so on markings. I do now not recognize if i want to hook up the black. I am nearly positive that the cause i do not have the ac unit kicking on, is due to the 2 wire red and white now not being related.