How To Test Auto Darkening Welding Helmet? Real Methods!

An auto-darkening welding helmet is a protective face mask that is used by welders and other individuals who are involved in high-heat projects. Such individuals use helmets to prevent their eyes from being injured by the sparks and flash generated.

The best auto-darkening welding helmets are made from high-quality materials and usually last for a long period of time. 

However, if you want to really get the best value for your money, it is advisable that you should know how to test auto darkening welding helmet

If you want to know about this and more about that how you can easily fix your auto-darkening welding helmet, then this article is for you. 

How To Test Auto Darkening Welding Helmet? 5 Effective Ways

Auto-darkening welding helmets are a great way to protect your eyes while you weld. But they only work when they’re working! It’s important to test your auto-darkening welding helmet before starting any welding project. Through the following ways, you can easily test your auto-darkening welding helmet:

  1. Striking Arc Test 
  2. Lighter Test 
  3. Sun Test 
  4. TV Remote Test 
  5. Light Source Test 

Now, I will discuss these ways in detail so that you can easily test your auto-darkening welding helmet: 

1. Striking Arc Test: 

This test checks whether the helmet is functioning properly and how well it responds to light. To do this, you will need to turn on your helmet and strike an arc on a piece of scrap metal. If the arc goes out, then you will need to adjust the sensitivity dial until it lights up again. 

2. Lighter Test: 

This test checks whether your helmet is protecting your eyes from UV rays. To do this, you will need to turn on your helmet and hold a lighter close to the lens for about 30 seconds. If there is no change in color or brightness, then your helmet is working correctly!

3. Sun Test:

To test your auto-darkening welding helmet, try the sun test. This will help you see if your helmet works properly when it comes to switching from clear to dark mode.

The sun test is a simple way to see if your auto-darkening welding helmet is working correctly. In order to do this, you need to be in direct sunlight and look at the sun through your helmet’s lens. 

If the lens goes dark, then that means your helmet is working properly! If it doesn’t go dark, double-check all connections and make sure there aren’t any obstructions blocking the light sensor from detecting when you’re looking at the sun!

4. TV Remote Test:

This test is a bit more involved than the sun test, but it can be done in your own home! All you need to do is hold up a remote control in front of the lens of your helmet, then press any button on the remote. If you see a flash of light through the lens of your helmet, then it’s working properly!

5. Light Source Test:

The auto-darkening mechanism is activated when you look at the arc or light source, so it’s important to test your helmet before using it.

To do this test, place the helmet on your head and look straight ahead. If the lens darkens and you can still see the light source, then your helmet is working correctly. If not, there may be a defect in the lens or sensor that needs replacement before you can use it again.

Also See: Best Auto Darkening Helmet for tough Welding

How to Fix Auto Darkening Helmet?

Welding helmets are essential tools for welders, and they can be expensive. If your welding helmet is malfunctioning, it’s important to know how to fix it before you get a new one. 

If you don’t have the proper tools or skills to fix it, then you should hire a professional to do so.

Here are some ways that you can fix an auto-darkening welding helmet:

1. Check The Wiring:

The first place to start is by checking the wiring. This will help ensure that the helmet is getting power from its battery pack and that there aren’t any loose connections inside the helmet itself. 

If there are any loose wires or a faulty connection point in the wiring, it may cause issues with your helmet failing to activate when needed or activating at random times when you don’t want it too (such as during lunch break).

2. Check the Battery:

The first thing that you should check the battery. You may need to replace it if it doesn’t hold a charge or if it doesn’t work at all. This may require some soldering skills or knowledge of electronics, but it’s relatively easy for someone who knows what they’re doing.

3. Clean up the Contacts:

If your welding helmet doesn’t work because of dirty contacts between the lens and frame, then you can clean them with a dry cloth and rubbing alcohol or other solvent cleaner solution (depending on what type of lens material it has). 

Just make sure not to use anything too abrasive because this could damage the lens material itself!

4. Replace any Broken Parts:

If there are any broken pieces, such as screws or springs inside your welding helmet frame, then these need replacing as well before using again safely without risk of having any further damage. 

5. Check the Sensors:

If there is still no light coming from inside your welding helmet when you turn it on, but everything else seems fine (such as sound effects), then check out sensors located inside or outside of your helmet for any signs of damage or corrosion build-up around them over time due exposure to high heat exposure over time due exposure to high temperatures from welding activities like grinding.

Also See: Can You Use a Welding Helmet to Look at the Sun?

Things Do When Auto Darkening Helmet Not Working 

When your auto-darkening welding helmet is not working, you need to do some basic troubleshooting. You should have to perform the following things: 

Clarity Test: 

The first thing to do is a clarity test. This will help you determine whether the problem is with the auto-darkening filter or with something else. To run this test, simply turn off your welding machine and remove the lens cover from your helmet. 

Now put on the helmet and turn it on. If you can see clearly through the lens, then your problem is most likely with the auto-darkening filter. If not, move on to step two.

Check Auto Darkening Filter:

If the welding helmet’s auto-darkening filter is dirty, it will only work intermittently or not at all. The filter must be replaced if it has been damaged by welding spatter or other contaminants. 

You can check the status of your filter by turning on the helmet and looking for a light bar on the front of its faceplate. 

If you see a light bar, it means that your filter is working properly and should be able to protect you from UV radiation when necessary. However, if there is no light bar visible, then your filter needs to be replaced before you use this helmet again.

Sensitivity Adjustment Test: 

The sensitivity of the auto-darkening welding helmet can be adjusted by turning the knob on the side of the helmet. The higher the sensitivity setting, the faster it will react to bright light. If the helmet is not reacting quickly enough, try turning up the sensitivity.

If you have tried this and are still having trouble with your helmet, then you may need to replace it. 

Delay Control Test: 

Check if your delay control dial is set to zero (no delay). If it is set at zero, then press and hold any button on your helmet until it turns off (this will activate the delay function). Once it turns off, press and holds any button again until it turns back on (this will deactivate the delay feature). The delay control should now be working properly!

Grind Mode Test: 

This test is used to verify that your auto-darkening helmet is functioning correctly. You can do this by turning on the helmet and then shining light through it so that you see the lens inside. The lens should darken when you move the light source away from the lens.

If your lens does not darken when exposed to bright light, there may be a problem with your auto-darkening welding helmet’s circuitry or wiring.

If your welding helmet grind mode is off, then your helmet auto darkening feature works, otherwise not. 

Test the Lens: 

If your lens is cracked or damaged, it may not be working properly. To test the lens, simply place it on top of a piece of paper and turn on your helmet. If the lens turns dark, then there is no problem with the lens. However, if it does not turn dark, then there is an issue with either your helmet or the lens itself.

Final Words!

By testing your auto-darkening welder’s helmet, you can ensure that it is able to take the intense heat associated with welding. If a welding helmet can’t stand up to the heat of a weld, then it isn’t worth much.

Thanks for reading. You are now aware of how to test auto-darkening welding helmet and how you can fix your welding helmet easily. Happy welding!


How do you test if a welding helmet is working?

If you want to test if a welding shield is working, simply put it on and take it outside. When exposed to sunlight or other bright lights, the shield should dim automatically as its shields your eyes from the brightness. If it doesn’t dim and only remains at maximum levels, then there’s a problem with the helmet, and it needs to be fixed.

Why is my auto-darkening welding helmet not working?

Your auto darkening welding helmet may not be working because you have forgotten to replace the battery, it has overcharged, the lens is dirty and needs to be cleaned or replaced, there is debris in the lens hole, the power supply has been cut off timing out and your weld timer shut down (resetting procedure), a fuse has blown in the circuit (fuses are easy to replace).

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