Fan is spinning slowly - Causes and solutions

Fan is rotating slowly, what is the cause and how to fix it? The following article will help you answer the above question.

Due to a lot of dirt

The fan is a device that is easy to pick up dirt after a period of use. If you do not clean it regularly, the fan easily falls into slow rotation, lacks smooth operation because parts such as the propeller, fan cage, or even the motor control box are obstructed by dirt.

Therefore, regular fan cleaning will help keep the engine running smoother and smoother.

Reference articles:

 

How to clean the fan

Fan is spinning slowly - Causes and solutions
Clean the fan regularly to prevent the fan from spinning slowly

The thread coil is damaged

When the fan coil is damaged, there will be either fan not spinning or spinning very slowly. With this error, you should take it to a store or service center for inspection and repair, do not manually repair it at home if you do not know about this error.

Fan is spinning slowly - Causes and solutions
Damaged fan coil will not spin or spin very slowly

The fan is dry

Please listen to see if the fan makes noise when it operates? Or does it feel obstructed when using the hand to crank the rotor? If so, it is a sign that the fan is dry, causing great friction, leading to slow rotation of the fan.

The fix is ​​as follows: Remove the control box, check the fan shaft and bushings. If the shaft and silver bundle are worn or damaged, they should be replaced. Otherwise, use a towel to wipe off the oil lumps, clean the silver bundle, and then apply oil to the drive shaft to make the fan spin smoothly and faster.

Fan is spinning slowly - Causes and solutions
Apply oil to the shaft collar to reduce friction, increase fan rotation speed

The fan capacitor is damaged

Capacitors are a part of the fan's rotation speed directly. If, after oiling and cleaning the bearing, but the fan is still spinning slowly, the fan capacitor may be damaged. Because this is a technical error, you should bring it to the shop to have a mechanic check exactly, repair or replace a new capacitor for the fan to work properly.

Fan is spinning slowly - Causes and solutions
Capacitor failure affects fan rotation speed

Old fan due to long-term use

The last reason that few people often think about is that the fan has been used for a long time, so the components and equipment in the fan are no longer good, the durability is also greatly reduced. If there is repair, then a short time will repeat the same damaged condition.

At this point, choosing to buy a new fan is something you should think about. The system has many products WebTech360 fan suspended , wall fans , stand fans , table fans ... with high quality, safe and reasonable price for you to choose.

WebTech360 hopes that the above article will help you in finding the cause and how to fix the slow fan rotation. If you find it helpful, share this article to let more people know.

Good article should refer to:

The cause and how to fix the problem when the electric fan fails

8 common problems when using electric fans and how to fix them

WebTech360

Tags: #webtech360
Sign up and earn $1000 a day ⋙

Leave a Comment

Hairstyles Long and short straight hair: ideas, tutorials

Hairstyles Long and short straight hair: ideas, tutorials

Many hairstyles for straight hair to be copied and the tutorials to learn how to make them in a few simple steps. Here are the most beautiful hairstyles.

Whether eating durian while breastfeeding can change the taste of breastmilk, making the baby disparage?

Whether eating durian while breastfeeding can change the taste of breastmilk, making the baby disparage?

Does eating durian while breastfeeding affect breast milk taste or cause digestive issues? Find out whether nursing mothers should eat durian.

Renée Zellweger: how to do her makeup

Renée Zellweger: how to do her makeup

Learn how to replicate Renée Zellweger’s beautiful makeup from the BAFTAs, featuring useful tips and a list of products for an elegant and luminous look.

Best washing machine brand between Hitachi, Candy, Midea, Beko, Whirlpool

Best washing machine brand between Hitachi, Candy, Midea, Beko, Whirlpool

Discover the best washing machine brands such as Hitachi, Candy, Midea, Beko, and Whirlpool with our detailed reviews. WebTech360 helps you choose the best washing machine that suits your needs.

Is Darling TV good? Which TV model is most worth buying?

Is Darling TV good? Which TV model is most worth buying?

Available in the Vietnamese market since 2001, Darling TV is gradually becoming familiar to users. Discover if Darling TV is good and durable, alongside the top 3 models worth buying.

Should buy a refrigerator Hitachi or Samsung?

Should buy a refrigerator Hitachi or Samsung?

Deciding whether to buy a Hitachi or Samsung refrigerator is challenging, as both brands are synonymous with quality and luxury.

How to use the Toshiba AW-A800SV washing machine control panel

How to use the Toshiba AW-A800SV washing machine control panel

Discover how to effectively use the Toshiba AW-A800SV washing machine control panel with our detailed guide!

How to update the software on Toshiba Smart TV

How to update the software on Toshiba Smart TV

WebTech360 provides simple steps for updating software on your Toshiba Smart TV to enhance performance and access new features.

Pregnant women eat longan or harmful, how to eat safe for the fetus?

Pregnant women eat longan or harmful, how to eat safe for the fetus?

Are longans harmful for pregnant women? Discover safe consumption practices for longan during pregnancy and the potential risks involved.

Mens haircuts winter 2020: all the trends

Mens haircuts winter 2020: all the trends

Discover the trendy men

How to use Skype application on Smart TV TCL

How to use Skype application on Smart TV TCL

Learn how to use Skype on your Smart TV TCL for seamless communication. This guide covers installation, login, camera connection, and more.

How to bookmark your favorite website on Smart TV Skyworth

How to bookmark your favorite website on Smart TV Skyworth

Learn how to bookmark websites on your Skyworth Smart TV for easy access to your favorite content with WebTech360.

Why is the newly bought refrigerator hot on both sides?

Why is the newly bought refrigerator hot on both sides?

When running a newly purchased refrigerator, you notice the sides heating up, raising concerns about a potential fault. This article from WebTech360 provides insights into this phenomenon.

Is buying a Panasonic refrigerator good?

Is buying a Panasonic refrigerator good?

Discover why buying a Panasonic refrigerator could be the right choice for you. Learn about its advantages, technologies, and energy efficiency.

Toshiba washing machine error codes table and how to fix it

Toshiba washing machine error codes table and how to fix it

Discover essential Toshiba washing machine error codes and effective solutions to help you quickly resolve issues for improved performance and longevity.

The Smart Guide to Transporting Bulky Goods

The Smart Guide to Transporting Bulky Goods

Transporting bulky goods presents a unique set of challenges. Whether you’re moving furniture, heavy machinery, construction materials, or large appliances, ensuring that these items reach their destination safely, on time, and without unnecessary expense requires a carefully thought-out approach.

Instructions to turn off Galaxy AI on Samsung phones

Instructions to turn off Galaxy AI on Samsung phones

If you no longer need to use Galaxy AI on your Samsung phone, you can turn it off with a very simple operation. Below are instructions for turning off Galaxy AI on your Samsung phone.

How to delete AI character created on Instagram

How to delete AI character created on Instagram

If you don't need to use any AI characters on Instagram, you can also quickly delete them. Here's how to delete AI characters on Instagram.

Instructions for inserting delta symbol in Excel

Instructions for inserting delta symbol in Excel

The delta symbol in Excel, also known as the triangle symbol in Excel, is used a lot in statistical data tables, expressing increasing or decreasing numbers, or any data according to the user's wishes.

Instructions for sharing a sheet on Google Sheets

Instructions for sharing a sheet on Google Sheets

In addition to sharing a Google Sheets file with all sheets displayed, users can choose to share a Google Sheets data area or share a sheet on Google Sheets.

Instructions for disabling ChatGPT storage

Instructions for disabling ChatGPT storage

Users can also customize to disable ChatGPT memory whenever they want, on both mobile and computer versions. Below are instructions for disabling ChatGPT memory.

Instructions to see the last Windows Update time

Instructions to see the last Windows Update time

By default, Windows Update will automatically check for updates and you can also see when the last update was. Here is a guide to see when Windows last updated.

Instructions to delete eSIM on iPhone are very simple

Instructions to delete eSIM on iPhone are very simple

Basically, the operation to delete eSIM on iPhone is also simple for us to follow. Below are instructions to delete eSIM on iPhone.

How to Convert Live Photo to Boomerang on iPhone

How to Convert Live Photo to Boomerang on iPhone

In addition to saving Live Photos as videos on iPhone, users can convert Live Photos to Boomerang on iPhone very simply.

How to block SharePlay on iPhone from automatically turning on

How to block SharePlay on iPhone from automatically turning on

Many apps automatically enable SharePlay when you FaceTime, which can cause you to accidentally press the wrong button and ruin the video call you're making.

How to use Click to Do on Windows 11

How to use Click to Do on Windows 11

When you enable Click to Do, the feature works and understands the text or image you click on and then makes judgments to provide relevant contextual actions.

How to turn on laptop keyboard light, activate Keyboard Backlight on Windows 10

How to turn on laptop keyboard light, activate Keyboard Backlight on Windows 10

Turning on the keyboard backlight will make the keyboard glow, useful when operating in low light conditions, or making your gaming corner look cooler. There are 4 ways to turn on the laptop keyboard light for you to choose from below.

How to enter Safe Mode Windows 10 on startup

How to enter Safe Mode Windows 10 on startup

There are many ways to enter Safe Mode on Windows 10, in case you cannot enter Windows and cannot enter. To enter Safe Mode Windows 10 when starting the computer, please refer to the article below of WebTech360.

How to create Ghibli style photos on Grok AI

How to create Ghibli style photos on Grok AI

Grok AI has now expanded its AI photo generator to transform personal photos into new styles, such as creating Studio Ghibli style photos with famous animated films.

Instructions to register for Google One AI Premium for free for 1 month

Instructions to register for Google One AI Premium for free for 1 month

Google One AI Premium is offering a 1-month free trial for users to sign up and experience many upgraded features such as the Gemini Advanced assistant.