Question about Heating & Cooling
RED IS 24 V POWER INTO T STAT
WHITE IS HEAT GOES TO WHITE ONN FURNACE.
YELLOW IS COOL GOES TO THE CONDENSING UNITS CONTACTOR WITH SOMETIMES MAKING A CONNECTION ON THE FURNACES LOW VOLTAGE TERMINAL BOARD, LVTB, BUT IT NEED NOT, AS IT DOE NOTHING HERE, IT DOES OUTSIDE WITH THE 24V COMMON OR NEUTRAL LEG OF 24 V POWER.
GREEN IS FAN/HIGH/COOL SPEED AND GOES TO GREEN ON THE FURNACES LVTB.
COMMON IS THE 24 VOLT NEUTRAL AND WHERE EVERY CIRCUIT TERMINATES OR ENDS TO COMPLETE THE CIRCUIT.
Posted on Feb 25, 2012
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Nov 20, 2014 | Heating & Cooling
Oct 20, 2014 | Heating & Cooling
Unplug the dryer's power cord from the wall connection. You will be working around the dryer's wiring, which can be dangerous if the power is connected.
Remove the rear cover of the dryer. Most dryers have four screws, one at each corner. Flathead screwdrivers will work for most models, but some require Phillips-head screwdrivers.
Locate the thermostat. The thermostat is circular or oval with a wire connection on each side. Remove the screws keeping the wires connected to the thermostat. Set them aside--you will be reusing them to install the new thermostat.
Disconnect the thermostat from the wires, then unscrew the thermostat from its mounting bracket. The thermostat will easily pull away from the wires once you have removed the screws. Discard the old thermostat.
Install the new thermostat on the mounting bracket. Be sure to tighten the screw enough to keep it secured. Connect the wiring to the thermostat and reinstall the screws to hold the wiring in place.
Jan 13, 2012 | GE Dryers
Sep 11, 2011 | Heating & Cooling
Sep 05, 2011 | Heating & Cooling
May 19, 2011 | Heating & Cooling
Here is a tip that explains the wiring and the color designations...
Thermostat Wiring and Terminal Designations
Feb 15, 2011 | Honeywell Programmable Thermostat Heater
Dec 22, 2009 | Honeywell Programmable Thermostat Heater
Dec 06, 2009 | Heating & Cooling
Nov 10, 2008 | Honeywell Electronic Programmable...
Aug 21, 2017 | Heating & Cooling
170 people viewed this question
Usually answered in minutes!