LW15 Comfort Plus - Air purifier Venta - Free user manual and instructions

USER MANUAL LW15 Comfort Plus Venta

Three black and white industrial heat exchangers with ventilation grilles, no visible text or symbols

VENTA LUFTWÄSCHER

LW15 / LW25 / LW45

COMFORT Plus

Before reading, please unfold the user manual to reveal pictures.

FR

Illustration of a hand holding a folded paper or document with directional arrows indicating rotation (no text or symbols)

DE

Before reading, please unfold the user manual to reveal pictures.

FR

Illustration of a hand holding a folded paper or document with directional arrows indicating rotation (no text or symbols)

LW45 Comfort Plus

Exploded view diagram of an electric motor assembly with numbered parts for identification

LW25 Comfort Plus

Exploded view diagram of a portable air conditioner unit showing internal components and casing (no text or labels)

LW15 Comfort Plus

Exploded view diagram of a mechanical device showing internal components and assembly (no text or labels)

A WATERLINE

Illustration of a device with a cross symbol and warning sign (no text or symbols on the device itself)

graph TD
    A["Device with fan"] --> B["Turbine or fan"]
    B --> C["Product with fan"]

Illustration of a portable air conditioner unit connected to a power outlet, with a circular inset showing a device (no text or symbols)

01 02

3D rendering of a modular device with ventilation grilles and a paper feed, showing airflow direction (no text or symbols)

3D architectural rendering of a building interior with solar panels and structural elements, showing airflow direction (no text or symbols)

Technical diagram of a mechanical assembly with numbered components and directional arrows indicating flow or movement.

05 06 1 2 3 4

Technical diagram of a mechanical device with numbered components and an inset showing a close-up of the component's internal structure.

GERMANY

S.C. Life Art Distributie S.R.L.

Bucuresti, Sector 6, Bdul. Timisoara

9th Floor A Unit Chengying Center,

Laiguangying West Road,

Chaoyang District, Beijing,

Tel.: [phone].

Email: [e-mail]

www.venta365.com

HUNGARY Distributed by

Hungimpex Kft.

Kunigunda útja 60.

H-1037 Budapest

Tel.: [phone]

Fax: [phone]

ITALIEN

5 Star Business Park, Unit 2,

Persimmon Close, Honeydew,

Tel: [phone]

Fax: [phone]

[e-mail]

www.venta-airwasher.co.za

SOUTH KOREA

Venta Korea Co., Ltd.

3/F., Seojin Bldg., 754

Seolleung-ro, Gangnam-Gu,

Seoul 135-948, Korea

Tel.: [phone]

Fax: [phone]

www.venta.co.kr

SLOVAKIA

BODY COMFORT spol. s r.o.

Floglova 4

SK-81105-Bratislava

Tel: [phone]

[e-mail]

www.bodycomfort.biz

UKRAINE

Venta-Centre Ukrein

Schlichtera, 11

UA-Kharkov

Tel.: [phone]

Fax: [phone]

www.venta.com.ua

VIELEN DANK!

We are convinced that the Venta Airwasher will exceed your expectations, and we hope you enjoy it.

Please read this operating manual in its entirety, keep it for later reference and note all safety instructions as well as instructions for the proper use of the device.

The most current version of the operating manual can be found on our website at www.venta-luftwaescher.de

CONTENT

Scope of delivery 13
Symbols	13
Safety instructions 14
Intended use 16
Unique functionality 16
Overview	17
Before first use	17
Commissioning	17
Displays, functions & settings	18
Cleaning & maintenance	20
Cleaning the upper housing of the device	21
Warranty	22
Recycling and disposal	22
Venta service team	22
What happens if...?	23
Technical data	24

SCOPE OF DELIVERY

1 × Venta Airwasher
1 × bottle of hygiene additive 50 ml
1 × operating manual

If parts are missing or damaged, please contact the VENTA service team or your local dealer.

SYMBOLS

Safety instructions: Read and adhere to these instructions carefully, in order to avoid personal and material damages.
Pages that can be folded out
i Supplementary information
Helpful tips

SAFETY INSTRUCTIONS

• This appliance is not suitable for use by children over the age of 8 years and people with restricted physical, sensory, or mental capacities or lack of experience and knowledge unless they are supervised or have received instructions on the use of the appliance and understand the existing hazards.
• Read the operating instructions completely before putting the appliance into operation and keep them for later reference.
  • The appliance is not a toy for children.
• Cleaning and user maintenance may not be performed by children under the age of 8 years or without supervision.
• Keep the appliance and its switching power supply out of the reach of children under the age of 8 years.
• Improper use can damage the appliance and cause physical injuries.
• Plug the appliance into suitable power outlets only – the mains voltage must correspond to the nameplate data on the appliance.
• The Airwasher can only be operated with the “Model No. BI13-240050... / FJSW1982400500E” switching power supply (included).
• Never use the Airwasher if it has a damaged switching power supply or cable, or after it has malfunctioned or if it has been dropped or damaged in any other way.
• Disconnect the power plug before every cleaning or maintenance operation or transportation of the appliance.
• Never use the Airwasher if it has been dropped or damaged in any other way.

• Electrical appliances should only be repaired by professional specialists. Amateur repairs could result in considerable danger to the user.

• Do not sit on the appliance and do not place any objects on it.

• Do not put any foreign objects into the appliance.
• Do not immerse the upper housing in water or any other liquid.
  • Never overfill the Airwasher.

- Never transport or overbalance the Airwasher with a filled lower housing.

- Never unplug the appliance by pulling on the cable or pulling the switching power supply out with wet hands.

- The Airwasher should only be operated when it is completely assembled.

- Place the Airwasher on a stable surface which is flat and dry.

- Set up the device so that it cannot be knocked over, and so that no one can trip over it or its cable.

- Ensure the appliance is at least 50 cm from any objects such as furniture or walls.

• Maximum installation altitude: 2000 m

- Never cover or block the vents to prevent overheating/damage to the appliance.

- Only add original Venta additives to the water. Venta-Luftwäscher GmbH accepts no liability for damage which may be caused by the use of other additives.

• Unplug the appliance when it is not in use.

INTENDED USE

The Venta Airwasher is a domestic appliance for moistening and cleansing the air in homes, offices and leisure facilities.

The appliance is not suitable for outdoor areas.

Any other use or modification of the appliance is considered to be improper use. The manufacturer is not liable for any damage or injuries resulting from improper use.

Using the appliance for something other than the intended purpose can endanger health and lives. This includes use under the following conditions:

• in rooms or locations where there is risk of explosion and/or where there is an aggressive atmosphere.
- in rooms where there is a high concentration of solvents.
• in the vicinity of swimming pools or other wet areas.
• In the outdoor area.

DEAR CUSTOMER,

when you purchased the LW15/LW25/LW45 COMFORT ^Plus of VENTA, you acquired a high-performance quality product for air humidification and air purification so you can create your ideal indoor climate!

UNIQUE FUNCTIONALITY: Dry and polluted ambient air is fed into the device and through a disk stack that rotates in water. This evaporates pure water and the room air is automatically humidified according to the recognised best cold humidification method – this excludes the possibility of over-humidification and lime deposits. The room air is cleaned at the same time. Even the smallest dirt particles up to 10 m (10/1000 mm) are retained in the water – there are no filters that are polluted over the course of time. The water is the filter: It's new and fresh every day, year after year with consistently high humidification and cleaning performance.

CLEAR TOUCH DISPLAY with comfort displays and settings:

• Display of relative humidity in the room
- Reminder display for perfectly hygienic continuous operation
- Sleep mode for pleasantly restful nights
• Automatic operation mode for automatic rotational stage regulation
• Display of low water level with automatic device switch-off

OVERVIEW Image can be seen on fold-out page

1 Display
2 Upper housing
3 Switching power supply (assembled)
4 Transport protection

5 Disk stack
6 Transport protection
7 Lower housing
8 Bottle of hygiene additive 50 ml

BEFORE FIRST USE

• Unpack and set up device. Remove the 50 ml bottle of hygiene additive 8 from carton.
• Remove upper housing 2. Remove transport protection 4 from upper housing 2.
• Remove disk stack 5 from lower housing 7 and transport protection 6.

COMMISSIONING

Image can be seen on fold-out page

A Fill lower housing 7 with tap water up to maximum WATERLINE marking and add 50 ml hygiene additive 8 (complete content of bottle).

The device may never be filled with the upper housing in place!

i Adding the hygiene additive is very important so that the air is optimally humidified and cleaned.

B Insert disk stack 5 in lower housing 7 and place upper housing 2 on lower housing 7.

C Connect mains plug of switching power supply 3 to the mains and switch on device by briefly touching the power button in the display 1.

Only once the device is connected to the mains will the power button 🔊 glow to switch the device on and off.

DISPLAYS, FUNCTIONS & SETTINGS

1

2

3

4

5

SERVICE 45% HUMIDITY WATER - + SLEEP AUTO

Display Function

1 HUMIDITY

Display humidity in the room.

2 rotational speed

Display rotational speed 1 - 2 - 3.

The following displays can be changed or switched on and off by lightly touching them.

3 - and +

rotational speed: - reduces and + increases the speed.

4 SLEEP Night mode

ON: The device dims the display lighting and reduces the rotational speed to 1.

rotational speed 2 can be changed manually with + or - button 3. Automatic operation 6 is not possible.

OFF: Bright display lighting and device runs with set rotational speed 1 - 3.

5

Power button to switch the device on and off.

Display Function

6 Auto Automatic operation

ON: AUTO in the display flashes continuously and device automatically regulates the rotational speed depending on the humidity in the room.

When switching on AUTO, the desired humidity (50 % pre-set) flashes twice and then will show the measured humidity in the room in the HUMIDITY display 1.

If the pre-set humidity is exceeded by more than 5 %, the fan will switch off after approx. 60 seconds and no rotational speed will appear in speed display 2. No air humidification/air purification will take place.

OFF: AUTO in the display is lit continuously, and the device runs at the set rotational speed 1 - 3.

Set desired humidity 30 - 70 %:

Hold AUTO-button for 3 seconds. The HUMIDITY 1 display will flash continuously. Set the desired humidity (in 5 % increments) using the - or + buttons 3. Hold AUTO-button for 3 seconds again until the flashing in display HUMIDITY 1 and the humidity measured in the room is shown again.

CLEANING & MAINTENANCE

WATER SLEEP AUTO 7 8 SERVICE HUMIDITY 45% - + SLEEP AUTO

Attention! Ensure that the device is switched off during any measures and the switching power supply is disconnected from the outlet!

Display Measures

7 WATER Remove upper housing. Fill lower housing with tap water up to the WATERLINE marking. Place upper housing on lower housing and put device in operation again.

As soon as there is not enough water in the lower housing, the device is switched off automatically and the WATER display appears. In the HUMIDITY display 1, two lines will flash and the humidity in the room is not shown.

To humidify and clean the room air continuously, we recommend refilling the water in a timely manner.

8 SERVICE Remove upper housing. Drain residual water from lower housing. Rinse lower housing and disk stack. Fill lower housing with tap water up to the WATERLINE marking maximum and add the Venta hygiene additive (for dosage see scale on rear of bottle). Re-assemble the device. Touch SERVICE display 8 in the display and hold it for 3 seconds until it goes off.

For flawlessly hygienic continuous operation, the SERVICE display indicates a reminder every 14 days that this measure needs to be carried out.

This measure can be carried out if required, even if the SERVICE message is not shown. Afterwards, simply touch SERVICE display 8 and hold for 3 seconds. The next reminder will now be shown again in 14 days with the SERVICE message

Any remaining liquid in the water tray and on the disk stack (white, green-yellow or brown deposits or discolorations) do NOT impair the function of the device.

For the six-monthly cleaning, we recommend the Venta Cleaner. Please note the instruction manual included with the Venta Cleaner.

01 Detach upper housing from lower housing. Press locking buttons so that the ends stand up.
02 Fold side parts out of the way.
03 Fold ribbed wings out of the way.
04 Pull the plug of the switching power supply out of the drive unit . Pull drive unit upwards and out . Disconnect the cable from the switching power supply from the holding bracket and pull out through the opening of the upper housing downward and out .

• Do not disassemble the drive unit and switching power supply, do not submerge into the water and do not bring in contact with liquid!
• Only clean the drive unit with fan blades and gear with a dry cloth!
• The disassembled upper housing can be cleaned under running water!
• The disassembled upper housing must be absolute dry before assembly!

05 Place drive unit in upper housing and ensure that it is laterally correct. Pull plug of switching power supply from bottom through opening of the upper housing upwards and plug into drive unit up to the limit. Fasten cable in holding bracket.

06 The outer ends of the locking buttons must be standing up. Fold ribbed wings and upwards, and finally the side parts and . Close upper housing properly again by pushing on the outer ends of locking buttons and .

WARRANTY

Due to the high quality of the product, the Venta-Luftwäscher GmbH guarantees that this product when used properly will not be defective for a duration of two years from the purchase date. If a material or processing error should occur anyway, please contact the VENTA service team or your dealer. Venta's general warranty conditions also apply: www.venta-luftwaescher.de/service/warranty

RECYCLING AND DISPOSAL

The packaging material is re-usable. Please dispose of the packaging in an environmentally friendly way and bring it to a collection centre for recyclable materials.

The device may not be disposed of in normal household waste! It must be disposed of at a selected collection point for the recycling of electric and electronic devices (WEEE). Please use the local return and collecting systems that are available to you. By doing so, you are making a valuable contribution to environmental protection and human health. For additional information, please contact the local authorities.

ACCESSORIES For image see rear of title page

• Venta hygiene additive for flawlessly hygienic continuous operation
• Venta Cleaner for six-monthly cleaning
• Stimulating scents for every season and any mood
- Venta roller cart for a mobile Venta Airwasher (only for LW25 and LW45 Comfort Plus)
- Venta thermo hygrometer for the monitoring of your ideal indoor climate in the individual rooms

VENTA SERVICE TEAM

Do you need additional information about the Venta Airwasher or do you want to order accessories? No problem: the VENTA service team will take care of it! Call the team directly or visit the Venta website.

DE

Ensure that the device is switched off during any measures and the switching power supply is disconnected from the outlet!

... E1 is shown in the display?

The device has switched off automatically because the locking buttons on the upper housing are not closed properly.

i

Close upper housing properly again by pushing on the outer ends of locking buttons. Switch device on and off with the power button ⏻.

... E2 is shown in the display?

The device has switched off automatically, because the motor is overstrained (e.g. through the intrusion of foreign objects or similar).

i

Measure: Remove upper housing. Check whether the disk stack in the lower housing as well as fan blades in the upper housing are freely movable. Next, place the device back in operation.

... the display is touched with stronger pressure?

This can result in visible „pressure points“, which does not represent a quality defect. After the pressure is removed, these „pressure points“ will disappear.

... the power button ⏻ to switch on the device does not appear in the display?

Please check whether the switching power supply is connected to the mains.

... the power button ⏻ to switch on the device does not appear in the display, even though the switching power supply is connected to the mains?

Please check whether the switching power supply is firmly plugged into the drive unit

i

Measure: Remove upper housing. Check correct seating (see instructions to clean the upper housing of the device). Next, place the device back in operation.

... WATER is shown in the display, even though there is water in the lower housing?

Please check whether there is sufficient water in the lower housing and/or whether the upper housing is placed correctly on the lower housing.

i

Measure: Remove upper housing. Fill lower housing with tap water to the WATERLINE marking. Place upper housing correctly on lower housing. The switching power supply may not be jammed between the upper and lower housings. Next, place the device back in operation.

TECHNICAL DATA

Model LW15	COMFORTPlus	LW25COMFORTPlus	LW45COMFORTPlus
Humidifying capacity*	up to 35 m2 up to 45 m2 up to 80 m2
Purifying capacity* up to 17 m2 up to 22 m2 up to 45 m2
Mains voltage 100-240V/50-60 Hz
Speeds 3 3 3
Sound level 24/34/44 dB(A) 24/34/44 dB(A) 24/35/45 dB(A)
Dimensions	26×28×31 cm	30×30×33 cm	45×30×33 cm
Weight	approx. 3 kg	approx. 3,8 kg	approx. 5,8 kg
Motor output (Speed 1-2-3)	approx. 3-5-8 Watt	approx. 3-5-8 Watt	approx. 3-5-8 Watt
Water capacity	5 L	7 L	10 L
Warranty	2 years	2 years	2 years

* based on a ceiling height at a max of 2,5 m

MERCI BEAUCOUP !

ZUBEHÖR /ACCESSORIES