Electric fan installation radiator

READ: how to distress jeans into shorts. The cooling fan relay is normally located in either the underhood fuse and relay center or mounted to the electric fan assembly behind the radiator. Why you should never install electric fans? How do you mount an electric fan to an aluminum radiator? Should a car radiator fan push or pull? Can I connect blue and black wires together?

How do I wire a ceiling fan with a blue wire? The basic idea is that each switch feeds either the black wire for the fan power or blue wire from the light kit. Connect the black ungrounded wire from the ceiling to the black wire from the fan.

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Connect the red wire in the ceiling to the black wire in the light kit and the black wire in the ceiling to the black wire in the fan. Tuck the wires back into the box. Turn the power back on and test the fan. What color wires go together for a ceiling fan?

The black wire is the hot wire that leads to the switch. The white wire is neutral and completes the electrical circuit. Copper or green wire is the ground wire and keeps your fan from experience power surges.

Bottom bracket on stock fan is pictured below just to give you an idea of the what the new bracket looks like for you to slide into place on the radiator.

Using the provided hardware, fasten the unit securely. Nope you are not finished, installation is just a start. But I attached this wire directly to the positive battery terminal. NOTE: If you do not hook up the fan unit to an ignition controlled positive, the unit will not turn off when the vehicle is turned off; only when the engine has been completely cooled will it shut off.

Since I drag race, I prefer it still running if the vehicle is turned off. Place the black wire provided into the closed end of the connector. Crimp the metal plate. Snap plastic cover into place.

If you want to make the brackets, do make sure that you cut a couple of slabs of 3MM steel. Each piece should have measurements of 3. Afterward, make holes in the fan shroud and in the bracket that you made by welding the aforementioned pieces of steel together at a degree angle. The reason why you should drill holes in the fan shroud is so that you can later mount the brackets to the radiator with their help.

As mentioned previously, the method that we have just described is one of the best ways to install your cooling fan. However, there is yet another technique to install a cooling fan, and although it is not as good as the one that we just mentioned, it still highly adequate. If you wish to opt for an easier path when mounting your cooling fan, you can simply do so by securing the fan in place with the radiator with zip ties.

Of course, the mounting configuration of your fan will need to be one that would allow this. Otherwise, you will not be able to carry out this step. Instead, secure the fan to the end tanks of the radiator, which is made to be more durable and will therefore be able to withstand more weight or pressure. Do try and steer clear of fan mounting ties, which are made of plastic, because they will only work to damage the fins of the radiator and hence shift almost all of the weight and force on the core, which will subsequently damage it.

Before we get started on how you should connect the wired network of your cooling fan to the engine or radiator of your car , let us take a look at the steps you should avoid doing. A lot of times, people tend to connect their cooling fans to the cockpit where the built-in thermostat of the car lies.

However, this step should be avoided because the thermostat that your car comes integrated with is very undependable. When carrying out this idea, people have it in mind that they will turn the cooling fan on by themselves while the car is at rest or is only at the point of gaining some amount of speed after looking at the temperature gauge for some time. However, it is also possible that one would forget about turning the fan on, and by the time they do turn it on, their car would be too heated up.

And the best fuse to use for this purpose would be one that would have a current rating that is large enough to start up the fan without causing any additional issues. Next up is the switch of the thermostat, which, as its name implies, is responsible for controlling the temperature in your cooling system. Do make sure that you keep your thermostat clean because they tend to get sticky once dirty.

Usually, all fan thermostats can be adjusted, but it still would not hurt to know in advance whether the one you wish to buy is variable or not. Although your thermostat will have contacts capable of dealing with large amounts of current built-in them, since the job of a relay is to work with large currents, it will therefore bring about less damage to the thermostat, which otherwise would have happened due to the curving of the switching contacts of the thermo.