AGLED-40002 - Water purifier Vevor - Free user manual and instructions

Brand	Vevor
Model	AGLED-40002
Product type	UV LED Water Purifier
Power supply	AC 120/230 V, 50/60 Hz (depending on region) or DC 12/24 V via adapter
Lamp consumption	8 W
Lamp type	UV-C LED, model UVLED-40002
UV wavelength	260-270 nm (optimal germicidal action)
Nominal flow rate	1 GPM (approximately 3.8 L/min)
Max. service pressure	8 bar (116 psi)
Max. water temperature	50 °C
Connection	Tube outer diameter 1/4" (6.35 mm)
Chamber material	Stainless steel 304
Environmental compliance	Mercury-free, recyclable
Ignition	Instant, no preheating time
On/off cycling	Unlimited, no impact on lifespan
Installation	Horizontal, in-line, indoor
Recommended pretreatment	Yes (filter to remove particles)
Maintenance	Replace the entire unit every 3 years
Operation indicator	Green light (illuminates when water is present)
Automatic shut-off	No (the device turns off when there is no flow)
Warranty	Via Vevor website (www.vevor.com/support)

Frequently Asked Questions - AGLED-40002 Vevor

How to install the AGLED-40002 water purifier?

Install the device horizontally, indoors, protected from leaks. Connect the 1/4" tubes respecting the water flow direction (inlet to outlet). Connect the power: either a DC 12/24V source (diagram 4.1), or an AC mains adapter (diagram 4.2). Make sure to have suitable pretreatment (filter) upstream.

What is the lifespan of the UV LED?

UV-C LEDs support unlimited on/off switching without degradation. The manufacturer recommends replacing the entire purifier every 3 years.

The green light does not turn on, what to do?

Check the DC power and connections. Ensure the inlet and outlet are properly connected. If the problem persists, it may be an internal malfunction; contact after-sales service.

Why does water become grayish after treatment?

A grayish appearance or bubbles are normal at low flow: dissolved air is released as microbubbles. The water becomes clear again after 1 to 2 minutes.

How to maintain the purifier?

Mark the installation date and replace the device every 3 years. Regularly check for leaks and immediately replace any damaged component.

What are the dangers related to UV light?

Never look directly at an illuminated UV LED without eye protection. UV-C light is harmful to eyes and skin. Always wear appropriate protective glasses and cover your skin during maintenance.

Can I use this device with hard water?

Yes, but the water must meet certain parameters: hardness < 120 mg/L, turbidity < 1 NTU, iron < 0.3 mg/L, etc. Too hard or loaded water can reduce efficiency and require pretreatment.

Is pretreatment necessary?

Yes, it is strongly recommended to install pretreatment equipment (filter) to remove sand, sediments, and adjust water parameters (hardness, iron, manganese, etc.) to ensure optimal UV transmission (≥93%).

What to do in case of a leak?

Check the connections and tubes. In case of significant dripping, close the pipe shut-off valve. Immediately replace any damaged or cracked component.

Where to find spare parts or technical assistance?

The device contains no user-serviceable parts. For any assistance or warranty claim, contact the technical service via www.vevor.com/support.

USER MANUAL AGLED-40002 Vevor

ULTRAVIOLET WATER PURIFIER

MODEL: AGLED-40002

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LED UV WATER PURIFIER

MODEL: AGLED-40002

CE FC

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Have product questions? Need technical support? Please feel free to contact us: Technical Support and E-Warranty Certificate www.vevor.com/support

This is the original instruction. Please read all manual instructions carefully before operating. VEVOR reserves a clear interpretation of our user manual. The appearance of the product shall be subject to the product you received. Please forgive us that we won't inform you again if there are any technology or software updates on our product.

WHAT IS UV LED & BENEFITS OF UV LED

What is a UV-C LED?

The UVC region of the UV spectral range refers to wavelengths between 100 nm to 280 nm. In the case of disinfection, the optimum wavelength is in the region of 260 nm to 270 nm, with germicidal efficacy falling exponentially with longer wavelengths. UV-C LED technology is set to provide new, improved, and expanded solutions in both air and water treatment.

Benefits of UV LED water purifier

UV-C LEDs perform the same functions as conventional mercury-vapor lamps but have many benefits in comparison.

Environmentally friendly - conventional UV lamps use heavy metals that are difficult to handle and cost a great deal to dispose of safely. Small design footprint - LEDs are much more compact compared to their mercury-vapor counterparts, meaning they can be integrated easily into new innovative designs. Instant on/off - UV-C LEDs work instantly, so there is no need for a warm-up time that is a common constraint of mercury-vapor lamps. Unlimited cycling - on/off cycles do not impact the life of the LEDs, meaning there is an unlimited scope for lamp cycling. Temperature independent - LEDs can emit photons from a different surface as their heat emissions. They can be designed so that if UV-C LEDs are being used in water purification, they will not transfer heat into the water. Wavelength selection - One of the greatest benefits of UV-C LEDs is that users can configure them to choose a specific wavelength that is best suited for maximum absorption of light for the chosen microorganism.

SAFETY INFORMATION AND WARNINGS

Although your UV system has been manufactured to the highest safety standards, care must be followed when operating and/or maintaining your system.

Warnings and Safety Precautions

1. Before servicing this equipment, disconnect the power cord from the electrical outlet.
2. Energy given off by the UV LED is harmful to your eyes and skin. NEVER look directly at an illuminated UV LED without adequate eye protection and always protect your skin from direct exposure to the UV light.
3. Do not operate the unit if it has any damaged or missing components.
4. Do not open or attempt to open the UV LED system or power adaptor.
5. There are no user-replaceable components inside the UV LED system. Contact the manufacturer for service instructions if required.
6. Do not use this system for any purpose other than what it was intended for. Misuse of this system could potentially cause harm to the user or others. Use of this system does not guarantee any particular amount of reduction of microorganisms.
7. Your system is intended to be installed indoors and away from leaking plumbing. DO NOT plug the unit in if the system or any of the components are wet.
8. We recommend that a licensed plumber or certified technician install the system.
9. Do not store the device in freezing conditions.
10. Do not allow water to freeze in the device.
11. Do not use the device if damaged or dropped.
12. Do not submerge the device under water.
13. This product is not ignition protected. Do not install in the engine compartment or other areas where explosive vapours may be present.

This product is subject to the provision of European Directive 2012/19/EC. The symbol showing a crossed-out wheeled bin indicates that the product requires separate refuse collection in the European Union. This symbol applies to the product and all accessories marked with this symbol. Products marked as such may not be discarded with normal domestic waste but must be taken to a collection point for recycling electrical and electronic devices.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

WATER QUALITY REQUIREMENTS

UV water purifier is extremely effective against microorganisms but only if the UV light can pass through the water. This means that the quality of your water is very important in order to ensure healthy water. The water must exceed the listed parameters. We highly recommend that appropriate pretreatment equipment be installed (equipment required will depend on the parameters being treated):

UV transmittance	>93%	Temperature 0-45°C(32-132°F)
Hardness	<120 (mg/L)	Turbidity	<1 (NTU)
Manganese	<0.05 (mg/L)	Tannins <0.1 (mg/L)
Iron	<0.3 (mg/L)

MODEL AND PARAMETERS

Model	AGLED-40002
Input	AC 230V 50Hz(EUR/AUS) AC 120V 60Hz(US)
UV lamp UVLED-40002, DC12/24V,8W
Flow rate 1GPM
In/outlet port	1/4" OD Tube
Max. Operating Pressure 8Bar(116psi)
Ambient water temperature 50°C(122°F)
Chamber material 304SS

PARTS LIST

INSTALLATION

For the inline UV water purifier that comes with the reverse osmosis systems, the unit can be installed horizontally. Please make sure there's enough space to facilitate the plumbing fittings as well as any required pre-treatment filters. Make sure you have the required plumbing connections and parts before installation as well as a secure location to firmly secure the unit.

INSTALLATION

Please carefully follow our instructions.

Step 1: Remove two end caps from the steel reactor.

Step 2: Mount the UV LED clamps together with the proper filter cartridge.

Step 3: Connect the water filter cartridge with the UV LED using the 1/4" tube, following the correct water flow direction.

Step 4: Connect the UV LED power cable to an external 12/24VDC voltage source as shown in diagram 4.1. Alternatively, you can connect the UV LED power cable to a power adapter for 110/220VAC power supply as shown in diagram 4.2.

TROUBLESHOOTING

Symptom	Possible Cause	Solution
Grayish/bubbly water.	At low flow rates (1 lpm),dissolved air may be released into bubbles to give a greyish color to the water.	This is absolutely no issue with the water quality. The bubbles will burst quickly and water becomes clear after about 1-2minutes.
Green light not turning on after turning on the faucet.	1.No DC input. 2.Inlet and outlet are connected backwards. 3.Internal driver or UV LED bead malfunction.	1.Checked the DC power supply and if the cables in correction connection. 2.Checked if the inlet and outlet are in the correct connection. 3>Contact the seller for replacing the new UV LED water purifier.
Green light on after connecting to the power supply.	1.Water is passing the UV LED water purifier. 2.The internal magnet is stuck sothe water flow switch is always on.	1.Turn off the faucet then green light will be off. 2.Make sure water filter is installed before UV to remove the sand and dirt.
Very low flow rate of water.	The pressure in the system is not high enough. A possible clog in the water line The pressure in the system is not high enough.	Check if the pressure in the system meets the requirements indicated in this manual.Checked if the water inlet and outlet are properly connected to the line.Disconnect the faucet and check for and clear the clog.
Drips from the device.	Condensation, leakage.	In case of extreme dripping, close the shut-off valve in the line.

MAINTENANCE

1. We highly recommend that you mark the date of installation. The UV LED water purifier needs to be replaced every 3 years. Any damaged or broken components must be replaced immediately.
2. Please check for any leaks after installing the UV water purifier.

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Technical Support and E-Warranty Certificate

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WHAT IS LED UV AND THE ADVANTAGES OF LED UV

www.vevor.com/support

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Technical assistance and electronic warranty certificate www.vevor.com/support

ULTRAVIOLET WATER PURIFIER

MODEL: AGLED-40002

NEED HELP? CONTACT US!

SAFETY INFORMATION AND WARNINGS

www.vevor.com/support

VEVOR

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WHAT IS UV LED AND ADVANTAGES OF UV LED

What is a UV-C LED?

www.vevor.com/support

VEVOR

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UV LED WATER PURIFIER

MODEL: AGLED-40002

C E F C

WHAT ARE UV LEDS AND ADVANTAGES OF UV LEDS

What is a UV-C LED?