Repairing Guides

how to repair ceiling fan speed switch

by Rita Mitchell Published 3 years ago Updated 2 years ago
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How to Fix Speed Control on Ceiling Fans

  1. Turn off power to the fan at the circuit breaker.
  2. Remove the light bulbs and shades, if the fan is equipped with a light kit. ...
  3. Remove the small screws holding the switch housing cover or light kit base to the switch housing. ...
  4. Check all the wiring, using a noncontact voltage tester to ensure the power is off. ...

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Part of a video titled How Do I Repair a Speed Ceiling Fan Switch? - YouTube
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There's numbers on the back and you want to check with your specific instructions to see which wireMoreThere's numbers on the back and you want to check with your specific instructions to see which wire goes where. So what you'll do is you'll take and you'll match up the colors. Put your wire nuts on.

Full Answer

How to fix speed control on ceiling fans?

  • Turn off the circuit breaker that provides power to the ceiling fan.
  • Stand on a step ladder and use a screwdriver to detach the ceiling fan canopy from the mounting bracket.
  • Locate the receiver and identify the dip switch settings, which should resemble four sliding buttons.

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How do you change a ceiling fan switch?

Use the steps below or the video below to change the direction of your ceiling fan:

  • Shut off the ceiling fan and wait for the blades to come to a complete stop
  • Using a ladder or step stool to reach the motor housing, locate the direction switch
  • Flip the switch in the opposite direction
  • Step down and turn the ceiling fan back on
  • Verify the ceiling fan blades are moving in the right direction

How to fix a ceiling fan switch?

Replacing a broken pull chain switch on a ceiling fan. If the chain on your ceiling fan has ever pulled out then this is how to repair it. An easy repair you...

How to repair pull chain light switch in ceiling fan?

Replacing The Pull Chain

  • Open the switch. Once you’ve removed the outer housing and the switch using the steps outlined above, you’ll need to pop open the switch using a small sized screwdriver. ...
  • Remove the contents. ...
  • Replace the chain. ...
  • Reassemble the switch. ...
  • Secure the switch in place. ...
  • Repeat step four of the previous process. ...

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Why is my ceiling fan not changing speeds?

If you can't change the speed of your ceiling fan, it may be because of a broken pull chain or damaged chain switch assembly. Both are easy to replace, but replacing the assembly involves cutting and splicing some wires. Another possibility is a blown or faulty capacitor or a faulty fan speed regulator knob.

How do you replace a fan control switch?

0:106:19Replacing A Ceiling Fan Switch - YouTubeYouTubeStart of suggested clipEnd of suggested clipOnly cost about five dollars and all it basically entails is disconnecting the other one theMoreOnly cost about five dollars and all it basically entails is disconnecting the other one the existing one that's inside here removing these wires and then hooking the wires to the new one.

How do I fix my fan speed?

0:046:01Slow Ceiling Fan Speed - Easy DIY Fix - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd if you notice right here there is a capacitor. And this capacitor it normally goes bad so get toMoreAnd if you notice right here there is a capacitor. And this capacitor it normally goes bad so get to the capacitor you don't really have to open up the entire motor.

How does a 3 speed ceiling fan switch work?

Subject: RE: How does a 3 speed fan switch work? The switch changes resistance which changes power to the blower motor which in turn causes the motor to go faster or slower. Basically it is a voltage divider circuit.

How do I change the fan speed controller?

0:072:52How to Install a Ceiling Fan Speed Control Switch - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd go about a half inch down and strip the coating off there that way you can put your new speedMoreAnd go about a half inch down and strip the coating off there that way you can put your new speed control switch in with your wire nuts. Now after you've stripped all your wires.

How does a fan speed switch work?

They control the voltage across the fan is controlled by a capacitor, the voltage across the fan determines the fan speed. Capacitive regulators are energy efficient with linear speed control, quiet operation without humming noises and highly reliable than electronic type regulator.

Why does my fan speed up and slow down?

The ceiling fan changes its speed and stops circulating for many reasons: it could be because of electrical issues, or the circuit breaker has tripped off. Your ceiling fan could have internal defects, such as an overheated motor.

Can ceiling fan speed be adjusted?

3:064:18How to adjust a ceiling fan speed - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd you can adjust it right here I know this is in low position. So if I pull it once it's going toMoreAnd you can adjust it right here I know this is in low position. So if I pull it once it's going to go off.

Can capacitor increase fan speed?

When you increase the capacitance, the fan motor's voltage goes up, but the capacitor's goes down. The fan's speed goes up. To increase the fan speed, you need to increase theCapacitor value.

How do you test a 3 speed fan switch?

3:095:01Ceiling Fan Repair: 3 Speed Unit Stuck On High Speed - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd number two now line in number two should be connected along with wire three when the switch isMoreAnd number two now line in number two should be connected along with wire three when the switch is set to medium speed. And with it off so the first one first click should be high.

Are all 3 speed ceiling fan switches the same?

Some fans have a switch that only turns the fan on or off, while others have a switch that powers the fan at three different speeds. Each pull of the chain takes the fan up or down a notch in speed before cycling to a stopping point. Replace either type of switch following the same procedure.

How do you remove a 3 speed fan switch?

0:273:27How to Replace a 3-Speed Ceiling Fan Chain Pull Switch - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd right here is your three speed control switch. What we'll do is we will remove it by taking offMoreAnd right here is your three speed control switch. What we'll do is we will remove it by taking off this mounting screw here and then simply pull it out.

How do you replace a ceiling fan light switch?

1:195:52How to repair pull chain light switch in ceiling fan - YouTubeYouTubeStart of suggested clipEnd of suggested clipYou'll see three screws on the outside of the fan down here we need to remove those three screwsMoreYou'll see three screws on the outside of the fan down here we need to remove those three screws there's going to be a whole nest of wires in here but that's what we need to get to let's do that.

How do you wire a fan switch?

2:095:50HOW TO WIRE A CEILING FAN SWITCH - YouTubeYouTubeStart of suggested clipEnd of suggested clipAnd the lights to the top of the switch normally electricians will use the red wire to connect toMoreAnd the lights to the top of the switch normally electricians will use the red wire to connect to the ceiling fan lights. And the black wire to connect to the fan.

How do you fix a loud fan switch?

Here's how you can silence a Nintendo Switch's loud fan noise:Clean your Nintendo Switch.Use a portable fan.Set the dock in a cool place.Avoid playing your console for extended periods.Change your grip.Check whether the fan is faulty and replace it if necessary.

Step 2: Remove Switch

Unscrew the cap, disconnect the chain. Disconnect the wires. Pay attention to the colors.

Step 3: Transfer Wires

Make sure the switches have the same rating. And number of settings. The connections are labeled L, 1, 2, and 3. Be sure to get them in the right spots. The new one might be in a different order. You might have to stick a little screwdriver in there to get the wires loose; I just pulled them out.

What to do if you have a wobbly ceiling fan

A wobbly ceiling fan can be very irritating to live with in your home. It can be caused by a few different reasons. Whether you have Hunter ceiling fan issues stemming from improper installation or an unbalanced fan from another manufacturer, read more about troubleshooting tips for how to fix a wobbly ceiling fan.

What to do if your ceiling fan is noisy or humming

Another issue that can create a lot of frustration is noise or a humming sound coming from your ceiling fan. We engineer our Hunter fans to be whisper quiet. If you notice it’s noisy, it might be due to improper installation or issues on a manufacturer level.

Why did my ceiling fan stop working?

The purpose of a ceiling fan is to promote airflow and circulation to increase the comfort of a space, so it can be incredibly frustrating when a fan doesn't work as it should.

Identifying ceiling fan motor issues

While it may seem like the fan motor isn’t working, the motor might not be the problem at all. You could have an issue with the circuit breaker or the switch. Start by testing out the wall switch.

Motor replacement

How you replace a motor depends on your fan brand and model. Hunter ceiling fan motors come with a lifetime warranty. Should your motor fail on your Hunter fan, your ceiling fan will need to be replaced. It’s important to make sure that your fan is registered to facilitate the replacement process.

How to fix the light on a ceiling fan

Ceiling lights are important, especially if they’re your main source of light.

How to fix a ceiling fan remote

Is your ceiling fan remote not working? Start troubleshooting by checking the batteries first.

How long does it take to repair a ceiling fan chain?

There are two types of ceiling fan chain breaks: external or internal to the fan housing. The first repair is simple and takes only a few minutes. The second repair is more involved and usually requires some disassembly.

What happens when a ceiling fan chain breaks?

External: When the ceiling fan chain breaks outside of the fan housing, it usually breaks somewhere at mid-point. The break is visible and easily accessible. The break can be repaired with an extension chain. Internal: When the ceiling fan chain breaks inside of the fan housing, it remains an inexpensive repair but more work is involved.

What does it mean when a ceiling fan chain is not visible?

When no ceiling fan chain is visible, this likely means that the pull within the ceiling fan has broken near or inside the ceiling fan pull switch. Unscrew the metal collar through which the ceiling fan chain should extend. First try screwing off the collar with your fingers, turning counterclockwise.

Why do ceiling fans break?

So many ceiling fan chains break and disappear internally—rather than in the more convenient external spot—because the hole on the fan housing is a friction point. With the chain continually rubbing against the sides of the metal collar, breakage is inevitable.

How far out of the fan should I add a chain?

If the remaining ceiling fan chain on the ceiling fan extends at least half an inch out of the fan housing, you only need to add a ceiling fan chain extension. As long as you have enough existing chain to work with, this is the best direction to go.

Can you fix a pull chain switch?

Do not attempt to fix the pull chain switch. Instead, it is easier and safer to discard the old switch and replace it with a new switch. Ceiling fan pull switch kits are inexpensive and readily available online.

Do ceiling fans work in the winter?

Both for looks and for saving energy, a ceiling fan is a great addition to any home. During the winter, the fan pushes warm air down into living areas. During the summer, it draws warm air upward and away. Yet for all of their marvels, so many ceiling fans rely on a quite low-tech way of controlling the fan: a chain.

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