306574 - Air purifier Brandson - Free user manual and instructions

Product Type	Air Purifier
Brand	Brandson
Model	306574
Dimensions (Ø x H)	250 mm x 452 mm
Power Supply	AC adapter 220-240 V AC / 50 Hz; Device 24 V DC / 48 W
Coverage Area	90 m²
CADR (particles)	402 m³/h
Max Noise Level	≤ 55 dB(A)
Compatible Filter	Brandson WDP-306575 (H13 toxin filter)
Filter Lifespan	Approximately 6 months
Main Functions	App control, timer (1-12 h via app, 2-8 h on device), ionizer, sleep mode, auto mode, 4 speeds (Low, Medium, High, Turbo)
Air Quality Indicator	Light ring: green (good), yellow (moderate), red (poor)
Sensor	PM2.5
Connectivity	WiFi 2.4 GHz via Smart Life app
Child Lock	Yes, activate by long press for 3 seconds
Package Contents	Air purifier, AC adapter (inside filter), quick guide
Cleaning and Maintenance	Clean with a damp cloth; replace filter every 6 months; clean the grille regularly
Safety	Automatic shutdown if grille is not properly installed; overheat protection; do not use near flames
Recycling Instructions	Do not dispose of with household waste; take to a recycling center or WEEE collection point
Warranty	See seller's terms

Frequently Asked Questions - 306574 Brandson

How to replace the filter of the Brandson 306574 air purifier?

Unplug the device, turn it upside down, rotate the air intake grille counterclockwise to remove the old filter. Insert the new filter and secure the grille by turning clockwise. Press and hold the FILTER button for 3 seconds to reset the lifespan counter.

How to connect the device to the Smart Life app?

Make sure your phone and the purifier are on the same 2.4 GHz WiFi network. Plug in the device, turn it on, then press the SPEED button for 3 seconds until the WiFi symbol blinks. Open the Smart Life app, add a device, scan or search, then follow the instructions to enter your WiFi password.

What does the colored light ring mean?

The ring indicates real-time air quality: green for good, yellow for moderate (normal), red for poor.

How to activate the child lock?

Press and hold the Child Lock button for 3 seconds. The button lights up red. To deactivate, repeat the same process until the button turns white again.

Can I use the device in a bathroom?

No, the device should not be used in extremely hot, humid, or wet environments, such as a bathroom. This could cause electric shock or damage the device.

How to set the timer?

On the device, press the TIMER button to set the duration between 2 and 8 hours. Via the app, you can set a timer from 1 to 12 hours.

What are the different speed modes?

Four speeds are available: Low, Medium, High, and Turbo. You can also use Auto mode which automatically adjusts the speed according to air quality.

How often should I clean the air purifier?

Regularly clean the outer grille of the filter to remove dust and hair. It is recommended to clean the device with a damp cloth before each use and replace the filter every 6 months.

Why won't my air purifier start?

Check that the air intake grille is properly installed; the device will not turn on if the grille is not in place. Also ensure the AC adapter is plugged in and the outlet is working.

Can I use a different power adapter?

No, use only the AC adapter supplied with the device (24V DC). Using a different adapter may damage the device or pose a safety risk.

USER MANUAL 306574 Brandson

ENG: Current drivers, user manuals and other relevant documents for this product can be found on our homepage.

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Important safety instructions for this device

• Only use the appliance for private use and for its intended purpose. This appliance is not intended for commercial use. Do not use it outdoors and keep it away from heat and direct sunlight.
• Empty and clean the appliance before storing it. Clean it before the next use.

• Caution! Microorganisms that may be present in the water or in the environment in which the appliance is used or stored can grow in the water tank and be blown into the air, which can lead to serious health risks if the water is not renewed and the tank is not properly cleaned every 3 days.

• Switch off the air purifier and disconnect the mains plug before moving the appliance.

• The air purifier cannot switch on if the intake grille is not installed correctly.
• Maintain a distance of at least 10 cm between the air inlets and walls or other objects.
• Regularly remove dust, hair and other particles from the outer mesh screen of the filter to reduce the risk of bacterial growth.
• Remove dust, hair and particles from the air inlets of the air purifier to prevent a reduction in the air supply.

• Cover the air outlet to prevent dust, hair and other particles from entering if the air purifier is not used for a long period of time.

• Do not pull, twist or bend the mains adapter excessively as this could damage the adapter.

• The mains adapter must be connected to a suitable socket.
• Use the mains adapter supplied with the air purifier, do not use third-party mains adapters.
• Always unplug the air purifier before carrying out maintenance work or moving the air purifier.
• If the mains adapter is damaged, it must be replaced with an original mains adapter.

• Stop operating the air purifier immediately if it makes unusual noises, emits bad odours, overheats or its fan rotates irregularly.

• Do not insert any foreign objects into the protective parts, the moving parts, the air inlets or the air outlets.

• Keep objects such as hair or fabrics away from the air purifier to avoid blocking the air inlets or outlets.
• When using in conjunction with gas-powered appliances (e.g. gas cookers, gas heaters), please ventilate sufficiently to avoid carbon monoxide poisoning.
• Do not pour any liquids, powders or other small substances into the air outlet of the air purifier.

• Do not use the appliance near open flames such as candles, incense burners, stoves, fireplaces, cigarettes, fireworks, lighters, multi-purpose torches, lighters or fire bowls.

• Do not use the appliance near appliances that generate high temperatures, e.g. electric heaters, fan heaters, electric foot warmers, electric cookers, electric irons.

• Make sure that no flammable objects get into the air purifier.
  • Always place the appliance on a flat, level surface so that it cannot tip over.
• Do not use the appliance in environments that are extremely hot, humid or wet, e.g. in bathrooms.
• Children must not play with the appliance.
• Cleaning and maintenance by the user must not be carried out by children without supervision.

- Risk of electric shock - These maintenance instructions are intended for qualified personnel only. To avoid the risk of electric shock, do not carry out any maintenance work other than that described in the operating instructions unless you are qualified to do so.

Thank you for purchasing a Brandon product. Please read the following quick guide carefully so that you can enjoy your purchased appliance for a long time.

1. Scope of delivery

• Air purifier
• Mains adapter 24V DC (located in the filter)
• Quick guide

2. Technical data

Power supply	Mains adapter: 220-240 V AC / 50 HzDevice: 24V DC / 48W
Coverage area 90m^2
CADR particles 402m^3/h
dimensions ø250mm x 452mm
Noise level ≤ 55 dB(A)
Frequency range 2402-2480 MHz
max. transmission power 17.83 dBm
Compatible filter Brandon	mod. no. WDP-306575 (H13 toxin filter)
Features	App controlTimer function (1-12 hours via app; 2-8 hours on the device)Ionising functionVarious modes

1. Product details
   

Number Description
1	Control elements
2 Sensor
3 Air outlet
4 Light ring (air quality indicator)
5 Mains connection
6 Air inlet

Control elements

Number Description
7	"SPEED" button
8 "SLEEP" button
9 "AUTO" button
10 "TIMER" button
11 ON/OFF button
12 "FILTER" button
13 Display
14 "IONIZER" button
15 Timer display
16 Child lock

4. Key functions

Button Description
"SPEED" button	Press the button to change the speed.
"SLEEP" button Press	the button to switch to sleep mode.
"AUTO" button Tap	the button to activate automatic mode.
"TIMER" button Timer settings
ON/OFF button	Press the button to switch the appliance on (default setting: automatic mode) or off.
"FILTER" button	Reset filter statistics (service life)
"IONIZER" button S	Switching the ionising function on/off
Child lock	Press and hold for 3 seconds to switch the air purifier to childproof mode. The button lights up red.Press and hold for 3 seconds to deactivate the childproof of lock. The button lights up white.

5. Start-up

Remove the device from the packaging and check the device and the scope of delivery shown above. Please contact the seller if any part is missing or damaged. Connect the mains cable of the mains adapter to a properly connected socket and ensure that the mains voltage is correct, as shown on the rating plate. Connect the other end of the mains adapter to the mains connection of the appliance

Note: For better air purification, it is recommended to keep doors and windows closed when using the air purifier.

After connecting to a power socket, the air purifier performs a self-test and then remains in standby mode. The “ON/OFF” button lights up red while all other LEDs are off.

6. Usage

Adjust speed levels

You have the option of choosing between four different speed levels. Press the "SPEED" button on the control panel to set the speed of the fan. The following speed levels are available:

- LOW (low); MEDIUM(medium); HIGH(high); TURBO(very high)

Sleep mode

Press the “SLEEP” button to activate sleep mode. The button is highlighted in white. After 10 seconds, all lights go out. To reactivate the screen, simply touch any button.

Automatic mode

Touch the "AUTO" button to activate automatic mode. The air purifier automatically adjusts the fan speed to the real-time air quality index.

Timer function

The timer can be set between 2-8 hours. Press the „TIMER“ button to set the timer. Alternatively, you can set the timer between 1-12 hours via the app.

Childproof lock

Press and hold the "Child lock" button for 3 seconds to set the air purifier to child lock mode. The button is highlighted in red.

Press and hold the "Childproof lock" button for 3 seconds to deactivate the childproof lock. The button then lights up white again.

While this function is activated, all button functions are deactivated. Deactivate the childproof lock to reactivate the button functions.

loniser function

The ioniser function is switched on by default (bright white light) when the appliance is switched on. If you touch the button, the ioniser function is switched off.

7. Replacing the filter

When the service life of the filter has reached the set time (approx. 6 months), the filter symbol is highlighted in red to remind the user to replace the filter. First unplug the power plug and place the air purifier upside down on a table. Then turn the air inlet grille anti-clockwise and remove it to access the old filter. Replace the old filter with a new one and attach the intake grille by turning it clockwise until it clicks into place according to the positioning mark.

7.1 Reset filter

Press and hold the “FILTER” button for 3 seconds. All indicator lights on the control panel will then flash 3 times and the button will light up white. At this point, the filter service life is reset.

7.2 Air Quality Indicator

The three-colour lights change colour in real time according to the air quality.

Colour Air quality
Green	Good
Yellow Medium (Normal)
Red Poor

8. Setup via the app

Open the app store of your mobile device (e.g. smartphone or tablet PC) with which you want to control the device. Search for the „Smart Life“ app in the app store and install it.

Alternatively, you can find the app with the following QR code:

Log in to the app or register if necessary.

You can now add a new device in the main menu using the „+“ symbol.

Disconnect the air purifier from the mains. Then connect it to a power socket and switch the air purifier on. To enter WIFI mode, press the “SPEED” button for 3 seconds until the WIFI symbol flashes. Make sure that the “ON/OFF” button on the appliance lights up white. The symbol flashes for 2 minutes. If the WIFI is successfully connected, the symbol lights up. If the WiFi connection is not successfully established within 2 minutes, the air purifier will exit WIFI mode.

Note: The air purifier, the mobile phone and the router must be in the same network. Only the 2.4 GHz WiFi network is supported here.

The air purifier then appears in your app.

Tap on “Add” to add the device. A window will then open where you need to enter the WiFi data. Enter your WiFi information for a 2.4 GHz network.

The app then connects to the device. As soon as the process is complete, the app indicates that the device has been successfully added.

9. Advanced settings of the app

To use the advanced functions of the appliance, such as the mode or countdown function, it is necessary to press the air purifier symbol in the menu.

An extended settings menu appears:

Mode / Fan speed (mode)

In the "MODE" menu item (mode / fan speed), you can choose between the 4 different fan speeds, set the automatic fan mode or select sleep mode.

Timer function (countdown)

In the "Countdown" menu item (timer function), you can select the timer between 1-12 hours. As soon as the time has elapsed, the appliance switches off.

Settings (Settings)

In the "Settings" menu item, you can switch the ionising function, the childproof lock and the light on or off. You can also reset the filter.

10. cleaning and care

Caution! Please disconnect the mains plug from the socket before you start cleaning!

Use a cloth slightly dampened with water for cleaning. The appliance must never be immersed in water for cleaning. This could lead to an electric shock or fire!

11. Safety instructions and disclaimer

Never attempt to open the appliance to carry out repairs or modifications. Avoid contact with the mains voltage. Do not short-circuit the product. The device is not waterproof, please only use it in dry conditions. Protect it from high humidity, water and snow. Keep the device away from high temperatures.

Do not expose the device to sudden temperature changes or strong vibrations, as this could damage the electronic parts. Check the device for damage before use. The appliance should not be used if it has been knocked or damaged in any other way. Please observe the national regulations and restrictions. Do not use the device for purposes other than those described in the instructions. This product is not a toy.

Keep it out of the reach of children or mentally impaired persons. Any repair or modification to the appliance that is not carried out by the original supplier will invalidate the warranty or guarantee. The appliance may only be used by persons who have read and understood these instructions. The device specifications may change without prior notice.

12. Disposal instructions

According to the European WEEE Directive, electrical and electronic devices may not be disposed of with household waste. Their components must be recycled or disposed of separately, as toxic and hazardous components can cause lasting damage to the environment if disposed of incorrectly. As a consumer, you are obliged under the Electrical and Electronic Equipment Act (ElektroG) to return electrical and electronic equipment free of charge at the end of its life to the manufacturer, the point of sale or to public collection centres set up for this purpose. Details are regulated by the respective state law. The symbol on the product, the operating instructions and/or

the packaging refers to these regulations. By separating, recycling and disposing of old appliances in this way, you are making an important contribution to protecting our environment.

The crossed-out dustbin symbol means that the battery must not be disposed of with household waste.

WEEE Directive: 2012/19/EU WEEE Register No.: DE 67896761

Hereby, WD Plus GmbH declares that the device 306574 is in compliance with the essential requirements and other relevant provisions of Directive 2014/53/EU. A complete declaration of conformity is available at WD Plus GmbH, Wohlenbergstraße 16, 30179 Hanover, Germany

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