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24 Oct 202007:40

Summary

TLDRIn this video, the creator walks through a quick fix for an electric kettle that isn't heating water, despite being powered on. The issue is traced to a loose connector on the heating element, causing it to burn. After inspecting the kettle's internal components, the creator demonstrates how to clean the burnt parts, secure the connector with copper wire, and reassemble the kettle. The repair is successful, as the kettle heats water again. The creator encourages viewers to like, share, and subscribe, and hopes the video helps them fix their own appliances.

Takeaways

😀 The video focuses on repairing a rapid electric kettle that is not boiling water despite the indicator light turning on.
🔧 The problem identified is that the kettle’s heating element is not functioning due to a burnt connector (cable lug) at the heating coil.
🛠️ The cause of the issue is a loose connection at the cable lug, which leads to oxidation and burning due to the heat generated by electricity flow.
👨‍🔧 The repair process involves disassembling the kettle and inspecting the heating coil for damage.
🔍 After testing with a multimeter, it is confirmed that the heating coil is still intact and can be repaired.
⚡ The repair involves cleaning the burnt area, reattaching the connector more securely, and using a small copper wire to reinforce the connection.
🔥 Soldering is done to ensure a better connection between the wire and the heating element, improving conductivity.
🔨 The creator emphasizes that care must be taken to ensure the copper wire does not touch any other part, as it could cause a short circuit or electric shock.
💡 After reassembly, the kettle is tested, and it successfully boils water, indicating the repair was effective.
👍 The video concludes by encouraging viewers to like, share, and subscribe for more repair tips, emphasizing the durability of the kettle model.

Q & A

What is the main issue with the electric kettle in the video?
-The main issue is that the kettle receives electricity, as indicated by the power light being on, but it does not heat the water.
What is the initial step taken to diagnose the kettle's problem?
-The creator of the video unplugs the kettle, opens it, and visually inspects the internal components to identify the problem.
What specific part of the kettle is causing the malfunction?
-The issue is with the terminal (connector) that attaches to the heating element. It has become loose, causing it to overheat and burn due to poor electrical contact.
How does the creator confirm whether the heating element is still functional?
-They use a multimeter to measure the resistance of the heating element. If the multimeter shows a reading, it indicates that the heating element is still working.
What is the worst-case scenario mentioned regarding the heating element?
-The worst-case scenario is if the heating element is broken (i.e., no reading on the multimeter), in which case the kettle would need to be discarded.
What steps are taken to fix the burnt connector?
-The burnt connector is cleaned using sandpaper, and the connection is reinforced by wrapping a small copper wire around it to ensure a tight fit.
Why is soldering performed on the connection?
-Soldering is done to improve the electrical connection between the wire and the heating element, preventing future loosening and overheating.
What safety precaution is emphasized during the repair process?
-It is important to ensure that no wires touch the metal parts of the kettle to avoid short circuits and potential electric shock.
How does the creator test the kettle after the repair?
-After reassembling the kettle, they add a small amount of water and plug it in to verify that the water boils properly.
What is the final result of the repair?
-The kettle is successfully repaired and heats the water, with visible steam and boiling sounds confirming the fix.

Outlines

00:00

🔧 Quick Fix for a Faulty Electric Kettle

In this segment, the video host introduces the issue of a malfunctioning electric kettle that turns on but fails to boil water. Despite the indicator light being on, the kettle doesn't heat up. The host disconnects the kettle, examines it, and finds it intact, with the original warranty sticker still attached, dating back to November 2016. The host prepares to disassemble the kettle to troubleshoot and repair it, noting that the kettle's construction is simple and easy to work with.

05:04

🛠️ Troubleshooting a Burnt Connection

The host identifies a burned-out connection where a wire end meets the heating coil, caused by a loose connection that generated heat and led to oxidation and damage. Using a multimeter, the host checks the heating coil's continuity and confirms that it is still functional, which means the kettle can still be repaired. The key step involves cleaning and fixing the burnt connection, which is the main issue preventing the kettle from heating up.

🔌 Securing the Connection for Repair

The video continues with the host explaining how to secure the damaged wire connection to the heating element. Due to the looseness of the original connection, the host uses a small copper wire to fasten it properly. The connection is cleaned, and the copper wire is used to make it more stable. This process is crucial for preventing future overheating and ensuring a longer life for the kettle. The video emphasizes taking care during this step to avoid contact with other parts of the kettle that could cause electric shock.

💡 Final Test After Repair

After securing the connection and reassembling the kettle, the host performs a final test by boiling a small amount of water. The video shows the kettle successfully boiling water, with steam visibly rising and water boiling sounds confirming the repair was successful. The host mentions that this Sunhouse kettle, purchased in 2016, is still in good working condition after the repair. They encourage viewers to try repairing their own appliances and to like, share, and subscribe if they found the video helpful.

Mindmap

Keywords

💡Electric kettle

An electric kettle is a household appliance used for boiling water. In the video, the user discusses troubleshooting an electric kettle that is no longer heating water, despite appearing to be powered. This is the main object of repair throughout the video.

💡Heating element

The heating element refers to the component inside the electric kettle that heats up and boils the water. In the video, the user checks the heating element to determine if it is still functional, showing concern that it might be broken, which would mean the kettle is beyond repair.

💡Loose connection

A loose connection is when electrical components are not properly attached, leading to poor or failed conductivity. The user identifies a loose connection at the point where the wire connects to the heating element, which leads to overheating, burning, and eventual failure of the kettle.

💡Oxidation

Oxidation is the process where metal reacts with oxygen, leading to rust or a similar reaction, often seen in burned or damaged wires. The user describes how the loose connection causes oxidation, further damaging the electric kettle’s components and making it less efficient.

💡Multimeter

A multimeter is an electronic tool used to measure voltage, current, and resistance. In the video, the user uses a multimeter to check whether the heating element in the kettle is still functional by measuring its electrical resistance.

💡Soldering

Soldering is the process of joining metal components together by melting solder, a metal alloy, to create a strong electrical connection. In the video, the user uses soldering to reattach the loose wire to the heating element, ensuring a solid and secure connection.

💡Copper wire

Copper wire is commonly used in electrical connections because of its high conductivity. In the video, the user uses a small piece of copper wire to stabilize the loose connection between the wire and the heating element before soldering it for a permanent fix.

💡Sunhouse kettle

Sunhouse is a brand of household appliances, and the specific electric kettle in the video is from this brand. The user mentions that the kettle has been in use since 2016, implying that it is a durable product that has lasted many years before encountering issues.

💡Safety precautions

Safety precautions refer to actions taken to prevent accidents during repairs. The user advises not to let the copper wire touch the base of the kettle to avoid the risk of electrical shock. This highlights the importance of careful handling of electrical components during repairs.

💡Burned terminal

The burned terminal refers to the part of the kettle where the wire connects to the heating element, which has been damaged by overheating due to a loose connection. The user identifies this burned terminal as the main cause of the kettle’s malfunction and focuses on fixing it.

Highlights

The kettle is receiving electricity but not heating water.

The indicator light is on, signaling power is supplied, yet the water does not boil.

Upon disassembly, the issue is identified at the connection between the terminal and the heating element, which is burnt due to a loose connection.

The loose terminal leads to heating, causing oxidation and eventually burning the connector.

The technician uses a multimeter to check if the heating element is still functional.

Fortunately, the heating element is still intact and can be salvaged.

The technician cleans the burnt area using sandpaper to ensure proper conductivity.

To fix the loose terminal, a small copper wire is used to secure the terminal more firmly to the heating element.

After securing, the technician solders the connection for better electrical contact.

The technician emphasizes keeping the wire away from touching other parts to avoid electric shock.

After the repair, the kettle is reassembled and tested by boiling water.

The water starts boiling successfully after the repair, proving the fix was effective.

The Sunhouse kettle, purchased in 2016, is noted to be durable, lasting over five years.

The technician hopes viewers will learn how to check and fix their kettles at home.

The video ends with a reminder to like, share, and subscribe for future repair tutorials.