How To Change A Thermostat

September 02, 2021

Inspect your new thermostat to find the pointed valve on top and the spring on the bottom. Put the thermostat in the engine flange so the valve points up.

How To Replace An Old Thermostat The Home Depot Youtube

Disconnect the capillary tube and push it through the back oven wall being careful not to break the flammable capillary tube wire.

How to change a thermostat. If the thermostat is stuck closed coolant cant flow which will result in engine overheating if the thermostat is stuck in the open position the engine will not reach operating temperatures in cold weather passenger heater operations will also be weak. I had to use a screwdriver that you use for eyeglasses. If your new thermostat is not self-leveling use a small level to make sure its properly aligned.

Use the screwdriver to attach the base of the thermostat to the wall. Like any mechanical device over time the thermostat can fail due to a weak spring or corrosion. Contact a licensed electrician if you have any doubts or questions about the connections or if your homes wiring doesnt appear compatible with the changes youre making.

Depending on your current thermostat you may need a small screwdriver so you can untighten the screws that are holding the wires in place. Lets get started and bring your thermostat into the 21st century. Usually theres an onoff switch on the unit.

Make sure the thermostats ring fits perfectly in the port or else coolant will be able to leak through. Follow the manufacturers instructions for how to change a thermostat safely. Connecting the wires on your new thermostat isnt that difficult.

To remove the thermostat. Begin by installing the base first. Remove the screws that secure the thermostat to the control panel and gently pull the thermostat out leaving the wires in place.

Using a level it may be built in to the thermostat itself mark the holes for new screws and then pre-drill into the wall using the drill and a 18 bit or recommended size. Put on the New Thermostat Mount and Connect Wires. Not everyone knows how to change their batteries in a thermostat.

First things first turn off the power to your heating cooling system. Separate the front of the new thermostat from the base. Remove the two or three bolts that hold the gooseneck in place and remove the T-stat Photo 1.

Attach New Thermostat Follow instructions to attach the base of your new thermostat to the wall. Thread the low-voltage wires through the specified opening of the new thermostat base. Slide the thermostat into the port on your engine and push it in tightly.

Remove the existing thermostat base by loosening the mounting screws. Next clean both the engine and the gooseneck sealing surfaces Photo 2. Check to see if you need a permit and observe applicable building and electrical codes.

If the parts store gave you a plain gasket coat one side with RTV sealant self-adhesive gaskets dont need sealant. In this video i will show you how to. Some dont know that thermostats even have batteries.

But if you cant find one turn off the power at your electric panel or fuse box. Heres how to change the thermostat. How to replace an old thermostat.

How To Change The Thermostat The Art Of Manliness